General
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Target
173f2817975d278fcc3163d9b.exe
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Size
534KB
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Sample
230708-k14lxsdd78
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MD5
173f2817975d278fcc3163d9b5302467
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SHA1
2791a718e4b410d4a24167609278267292c6d957
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SHA256
e71dc666516aef6a041e1d0320bc62cdc13ba901ff5ce978f79c93f8dcb37389
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SHA512
c13f51e07caf5bd2f84a73cb5985d12994e87fe7f71e0e0357c460a48c8ba749a6020593b682e7aa54ab35f4a6e0d2051a3104943b2e98cfdb8a39207a971df2
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SSDEEP
6144:qbzHkGTWpXANVeasXTaBq2c7da9Kss33cAkF8y3ErmyvBfW/3spwEEJ9uL4SCllb:qb3CFs3Yyqhdj38+JYJjr/8Gkirfva
Static task
static1
Behavioral task
behavioral1
Sample
173f2817975d278fcc3163d9b.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
173f2817975d278fcc3163d9b.exe
Resource
win10v2004-20230703-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.kennettextile.co.th - Port:
587 - Username:
[email protected] - Password:
M@1h5s2q - Email To:
[email protected]
Targets
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Target
173f2817975d278fcc3163d9b.exe
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Size
534KB
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MD5
173f2817975d278fcc3163d9b5302467
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SHA1
2791a718e4b410d4a24167609278267292c6d957
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SHA256
e71dc666516aef6a041e1d0320bc62cdc13ba901ff5ce978f79c93f8dcb37389
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SHA512
c13f51e07caf5bd2f84a73cb5985d12994e87fe7f71e0e0357c460a48c8ba749a6020593b682e7aa54ab35f4a6e0d2051a3104943b2e98cfdb8a39207a971df2
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SSDEEP
6144:qbzHkGTWpXANVeasXTaBq2c7da9Kss33cAkF8y3ErmyvBfW/3spwEEJ9uL4SCllb:qb3CFs3Yyqhdj38+JYJjr/8Gkirfva
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses Microsoft Outlook profiles
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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