General
- Target everything-software-windows-4.7.3.zip
- Size 138.9MB
- Sample260815-ag827avcjd
- SHA256 36cddfe0c4365c40ba7095d4e8d187d8534050ab37878980ea4df1b92cc19a92
- MD5 9225d8a3b33aebe9f453d6052559ecdf
- SHA1 31e5e0e2af2372ef5e34e11268c78d0e7cce3db6
- SHA512 cead308cbdb77d235d9845aad23eaa2a345a6152bb304c60df35fc26727d7e8a587828e1c1486f4e3841b24ae996640dfeaecbc2a38d84cd976c49e966931453
- SSDEEP 1572864:vgIiBkmTHKWflZJl8WuRo5fr2a4sRzLC4VvLzHEKsi+9SYBrXs/KZSjccLw:vgIiBkmbtDJltyjizLTbsi+cYBLcjccM
- TLSH T14468E042A6EA0990FDF79E3199F79653D573BC117F30818F16041B2A1E337E09A36B26
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
everything-software-windows-4.7.3.exe
Resource
win10v2004-20260513-en
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
everything-software-windows-4.7.3.exe
Resource
win10ltsc2021-20260513-en
6 signatures
300 seconds
Behavioral task
behavioral3
Sample
everything-software-windows-4.7.3.exe
Resource
win11-20260513-en
6 signatures
300 seconds
Behavioral task
behavioral4
Sample
everything-software-windows-4.7.3.exe
Resource
win11ltsc2024-20260709-en
3 signatures
300 seconds
Malware Config
Extracted
Family
-
blakcsee_stealer
C2
-
2.26.126.50
Targets
-
- Target everything-software-windows-4.7.3.exe
- Size 204KB
- SHA256 c00ad5e215fc79c900363bd454a69ee33ef737709e26c1b0c51ea1264709a3e1
- MD5 d1c090a023b3e5db9f1654eaaa2112f3
- SHA1 15724cb05e51c43960922d01a47a59bfbd3dd5b5
- SHA512 e08266b623adfe03c013b62566f138fa7b0f3fabfb9cb61c67b2da411a9fec48dd7b82f94ee6dd26cb23c08acfc26f5b7c9c09c4ecb08b2bd328a4390486c015
- SSDEEP 6144:z9AXp/TiRz3/pDRHYeo+mnvvFpi6BmeMpBd:z9o+74Ekpi6BS
- TLSH T1DD143A6B7B6940B5C2A7D13C99928642F7B278514F2197CF1291833E1F77BE0BD7A220
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext