General
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Target
BL_CL-2838374_3494432_Docx.XZ.xz
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Size
612KB
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Sample
230213-qtj7ladd96
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MD5
04cd8990a80cfdd8c38de77cd47bcb4a
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SHA1
ffb1dc41c05039d102582eec6145024573ed8bb5
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SHA256
4cfe6ac8a8099f7549f14d3b8ea42af6f35807b5031843b589d24e94db8f0a4e
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SHA512
5d8bb2ce84ce09bb479f3ef210e0a7498974488fd6ef15d7868d2b2c9eeb130fcb7b07f52fe57df88ce01462c14475e38ee786c7e1f309ce6172bcc642253fd6
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SSDEEP
12288:t/7wZ0EhhFbKERPO893RxuItaiDiYJ8UggCFYAV2nIIIL03bdcI5da18:tMZ067mMOeXuItaiGK8UgSArwcea18
Static task
static1
Behavioral task
behavioral1
Sample
ACCOUNT_STATEMENT.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
ACCOUNT_STATEMENT.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
Protocol: smtp- Host:
smtp.privateemail.com - Port:
587 - Username:
[email protected] - Password:
$ORIGIN2023
Extracted
agenttesla
Protocol: smtp- Host:
smtp.privateemail.com - Port:
587 - Username:
[email protected] - Password:
$ORIGIN2023 - Email To:
[email protected]
Targets
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Target
ACCOUNT_STATEMENT.exe
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Size
849KB
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MD5
828d66f472a33813699447f0888e275f
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SHA1
55cd9561289e4ddcf9f8c82ea2a1a70602cce710
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SHA256
bc8adaeabfbb712f8af4274072205059dea9d81f0e09016531d43ebcb52c5db7
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SHA512
3d7ebaeb205d5d0af5479d7331c4a52e409764968e3e2c51d7cdd1453edb9575c70d370625ca5baaea7304aa86a58ca231fab73797d133c44da503ebf4bc9daf
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SSDEEP
12288:PftD84yMmwxSrioOKHOv0MJONTYFgO2v5Fs14AGpd51Ng:ntY4yMmwxS1O8TX1vDsgd51N
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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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