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perarh.exe

Tyi Ilucereuuom Ca

The executable perarh.exe has been detected as malware by 2 anti-virus scanners. It runs as a separate (within the context of its own process) windows Service named “hitdykdij”.
Publisher:
Tyi Ilucereuuom Ca  (signed and verified)

MD5:
7c6892e2970878956c4dc9946f2078b1

SHA-1:
45889e7a974b4c3b547a9b3491767ee80a75cb12

SHA-256:
4a3b436b986909a75d1a49c72e51dfd09d6d5e9d298d88fd537f94266cf660a9

Scanner detections:
2 / 68

Status:
Malware

Analysis date:
11/15/2024 10:36:08 AM UTC  (today)

Scan engine
Detection
Engine version

herdProtect (fuzzy)
variant of emiwici.exe
2015.10.5.19

Reason Heuristics
Threat.Win.Reputation.IMP
15.8.19.5

File size:
122 KB (124,888 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\ProgramData\zaddowki\perarh.exe

Digital Signature
Signed by:
Tyi Ilucereuuom Ca

Authority:
Tyi Ilucereuuom Ca

Valid from:
8/19/2015 1:06:11 PM

Valid to:
8/18/2016 1:06:11 PM

Subject:
CN=Koconeoyl Sifruc, O=Tyi Ilucereuuom Ca, L=Fuiglegtabgi, S=Joqpyswuc, C=CN

Issuer:
CN=Wibco Jaabi, O=Tyi Ilucereuuom Ca, L=Fuiglegtabgi, S=Joqpyswuc, C=CN

Serial number:
01

File PE Metadata
Compilation timestamp:
8/19/2015 1:06:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
1536:wYc4uyyrXlWfazdVW6qNUou0UK4syEZhnQX8da3Grb0cT69EasWjcdz9yuriVB1t:PLy8fUE6qSoUK4syELi8NhyIz9yurwPt

Entry address:
0x6BD6

Entry point:
E8, 6D, 5F, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, A8, B1, 41, 00, E8, 64, 14, 00, 00, E8, 24, 25, 00, 00, 0F, B7, F0, 6A, 02, E8, 00, 5F, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 77, 12, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.5033

Code size:
80.5 KB (82,432 bytes)

Service
Display name:
hitdykdij

Type:
Win32OwnProcess


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to yk-in-f121.1e100.net  (74.125.196.121:80)

TCP (HTTP):
Connects to s3-1.amazonaws.com  (54.231.80.187:80)

Remove perarh.exe - Powered by Reason Core Security
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