General
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Target
order confirmation.exe
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Size
3.0MB
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Sample
230414-pnbslahg49
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MD5
0935ab7d9a4ec7a6f1b0627fcf52665f
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SHA1
3e54767bfcc7f6f778926dd4cef4173304ac0def
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SHA256
e7f95dc7178b1f1a4025de6557ed721ae061356a4979076a4e95e4d3adfe8799
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SHA512
6a073a094056a7b6da5fd04b52873360bfc3725948f16f7d9c91d90297a9532b983b85b7322bb1452e1a114ef536edc7c038f8bd707d49c7f3702a6eafe7cc86
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SSDEEP
12288:O7n7VfSue9r4nzhp0exYGpvzkgr9q9EBT:MnJ6zGhp0exYCvr9MEBT
Static task
static1
Behavioral task
behavioral1
Sample
order confirmation.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
order confirmation.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://195.58.39.94 - Port:
21 - Username:
[email protected] - Password:
invoicedownload##
Extracted
Protocol: ftp- Host:
195.58.39.94 - Port:
21 - Username:
[email protected] - Password:
invoicedownload##
Targets
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Target
order confirmation.exe
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Size
3.0MB
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MD5
0935ab7d9a4ec7a6f1b0627fcf52665f
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SHA1
3e54767bfcc7f6f778926dd4cef4173304ac0def
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SHA256
e7f95dc7178b1f1a4025de6557ed721ae061356a4979076a4e95e4d3adfe8799
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SHA512
6a073a094056a7b6da5fd04b52873360bfc3725948f16f7d9c91d90297a9532b983b85b7322bb1452e1a114ef536edc7c038f8bd707d49c7f3702a6eafe7cc86
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SSDEEP
12288:O7n7VfSue9r4nzhp0exYGpvzkgr9q9EBT:MnJ6zGhp0exYCvr9MEBT
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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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