General
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Target
dba96ee600123552dadc5382141329632bbf0c819888b3bc2e53f339667dbcc3
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Size
627KB
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Sample
240419-cbjw8add74
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MD5
486dca36f70bda709ce425682fc94bd7
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SHA1
a0ac277f7bed2142308983e1662d7190e4a209fb
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SHA256
dba96ee600123552dadc5382141329632bbf0c819888b3bc2e53f339667dbcc3
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SHA512
3d1429d5c918bc2ecf6ad30d9efa1831e4325ad353ff6dc39c921d44bbae17dcc3b197af7ece01a968eef24edbedd24b4d67b4e023eb2691015cc835cac63d4a
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SSDEEP
12288:KUc5JfzT37rK0XpOB6Z2ZZ8cJmdpBIQfBsW5SefjfvSscbFBI7:uPK0XI8ZU7JkBIQoefjqsKI
Static task
static1
Behavioral task
behavioral1
Sample
dba96ee600123552dadc5382141329632bbf0c819888b3bc2e53f339667dbcc3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
dba96ee600123552dadc5382141329632bbf0c819888b3bc2e53f339667dbcc3.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
SMTP.yandex.com - Port:
587 - Username:
s.sureman@yandex.com - Password:
vrsbsgycxhmlbpot - Email To:
s.sureman@yandex.com
Targets
-
-
Target
dba96ee600123552dadc5382141329632bbf0c819888b3bc2e53f339667dbcc3
-
Size
627KB
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MD5
486dca36f70bda709ce425682fc94bd7
-
SHA1
a0ac277f7bed2142308983e1662d7190e4a209fb
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SHA256
dba96ee600123552dadc5382141329632bbf0c819888b3bc2e53f339667dbcc3
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SHA512
3d1429d5c918bc2ecf6ad30d9efa1831e4325ad353ff6dc39c921d44bbae17dcc3b197af7ece01a968eef24edbedd24b4d67b4e023eb2691015cc835cac63d4a
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SSDEEP
12288:KUc5JfzT37rK0XpOB6Z2ZZ8cJmdpBIQfBsW5SefjfvSscbFBI7:uPK0XI8ZU7JkBIQoefjqsKI
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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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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