General
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Target
ef107f8d3b22b896678ba71279fbf900dd7943f1aaa14f513f34438be5435714
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Size
631KB
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Sample
240329-b34j9seb7s
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MD5
3834b0f21ff444666f3fb38b2c7f2cce
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SHA1
019837f90b8bcca51573f993a30a2cf6f6bf615e
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SHA256
ef107f8d3b22b896678ba71279fbf900dd7943f1aaa14f513f34438be5435714
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SHA512
7bcf9e78ffef13d25d2cbb5b4968a317bd9936c1766b204683e67b379b9e2752568f385f015214a2d68a02dd687f6e435250487961ff1da325e494c52247f413
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SSDEEP
12288:L+2owx2BVBSVDLezUptfih4IOz8iZy4T2xVGeCVlWTSityZBl3M9O:L+NwmwVDLezUptPIOg2t2u/rWTztB0
Static task
static1
Behavioral task
behavioral1
Sample
FEB-MAR SOA 2024.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
FEB-MAR SOA 2024.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.seawaysfreight-bd.com - Port:
587 - Username:
[email protected] - Password:
36@SaM%sFl# - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
mail.seawaysfreight-bd.com - Port:
587 - Username:
[email protected] - Password:
36@SaM%sFl#
Targets
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Target
FEB-MAR SOA 2024.exe
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Size
672KB
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MD5
04ee4bf65e9118c4812527377e6c7976
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SHA1
abdcfadd65cb2a72e28e4ea4a6893180857f498b
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SHA256
c3021f93c8dd0e7077770cbd4ca6a2d7306eb3350ca2a0ded52bb65d44337f9e
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SHA512
9fce3d8bd49d5c1bec507ab9f93cf15c384d6f24d7abe22b36483ae455a6ff0663b8e23225e2330a35ebdb904c8621b9da8f24328cb3a683f96ef5d14c3fe868
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SSDEEP
12288:K0YOwqV2xVRW1DLoBUoimoaOzOih8qTEx/GeozD0NKitIBq8AKQH/:qO7kQ1DLoBU7aOKCrEM7X0NLtmx3QH
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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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Adds Run key to start application
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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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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1