v10.5_win_expc.exe

The program is a setup application that uses the WinZip SFX installer. The file has been seen being downloaded from iwm.dhe.ibm.com and multiple other hosts.
MD5:
4412b6131394c2c53acd1fee627aa6df

SHA-1:
19aecbec7edad8e428feaa55feeada4ee2142162

SHA-256:
b44b486f9ede6acc8cf45bcdf78eac5f9f5b3bf2e8a49f9bb11e7745d7c0dfa5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 5:35:45 AM UTC  (today)

File size:
474.2 MB (497,280,000 bytes)

File type:
Executable application (Win32 EXE)

Installer:
WinZip SFX

Common path:
C:\users\{user}\downloads\v10.5_win_expc.exe

File PE Metadata
Compilation timestamp:
1/9/2001 6:08:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
6291456:xq6EUm78rG9Ubgim1/9fIOJ8Ui3hxKEkchc396IVz9nBjwh5VHAu9chujdfJt5lO:en8S9UbBmPAQ8dXxy+5tA8ccfJt3

Entry address:
0x39D8

Entry point:
53, FF, 15, 50, 60, 40, 00, B3, 22, 38, 18, 74, 03, 80, C3, FE, 8A, 48, 01, 40, 33, D2, 3A, CA, 74, 0A, 3A, CB, 74, 06, 8A, 48, 01, 40, EB, F2, 38, 10, 74, 01, 40, 52, 50, 52, 52, FF, 15, 54, 60, 40, 00, 50, E8, 07, F8, FF, FF, 50, FF, 15, 58, 60, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 28, 84, 40, 00, 83, 0D, A0, 82, 40, 00, FF, 56, 33, F6, 39, 35, F8, 7D, 40, 00, 89, 35, D4, 83, 40, 00, 89, 35, 24, 84, 40, 00, A3, C4, 86, 40, 00, 75, 05, E8, 67, D8, FF, FF...
 
[+]

Entropy:
7.9993

Packer / compiler:
WinZip, 0x32-bit SFX v8.x module

Code size:
18.5 KB (18,944 bytes)

The file v10.5_win_expc.exe has been seen being distributed by the following 2 URLs.

https://iwm.dhe.ibm.com/sdfdl/v2/regs2/db2pmopn/db2_v105/expc/Xa.2/Xb.aA_60_-i7wl_xOolfRavse64A4oUt1j15_muxoHz564/Xc.db2_v105/expc/v10.5_win_expc.exe/Xd./Xf.LPr.D1vk/Xg.8299370/Xi.swg-db2expressc/XY.regsrvs/.../v10.5_win_expc.exe

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