General
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Target
3b341ba501e0a4bda185f3aa11bb6198.exe
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Size
1.0MB
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Sample
221210-kyxqlaaa7t
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MD5
3b341ba501e0a4bda185f3aa11bb6198
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SHA1
794bd88c3a6a207afed7822392a0f165e9e5ef55
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SHA256
d5b1e18d554082aca046f9795f7de36aa1c7109871c5c9cb637d223396afb000
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SHA512
e05ba1db2bc82901798557d737e1bcd195c57b367c33dc68cd1ec47d21ddcdeccfdde55e697b1bbd7fbf268ff177955c312a0cf0b838f77c62a00c4088205433
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SSDEEP
24576:qffpFFTnz1m2d/AMCU//i4djDBeO5flWDrtnVveP6ehq:OnzjAMC+ReqflWtV2Phhq
Static task
static1
Behavioral task
behavioral1
Sample
3b341ba501e0a4bda185f3aa11bb6198.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3b341ba501e0a4bda185f3aa11bb6198.exe
Resource
win10v2004-20221111-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
server323.web-hosting.com - Port:
587 - Username:
[email protected] - Password:
turkey@123 - Email To:
[email protected]
Targets
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Target
3b341ba501e0a4bda185f3aa11bb6198.exe
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Size
1.0MB
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MD5
3b341ba501e0a4bda185f3aa11bb6198
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SHA1
794bd88c3a6a207afed7822392a0f165e9e5ef55
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SHA256
d5b1e18d554082aca046f9795f7de36aa1c7109871c5c9cb637d223396afb000
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SHA512
e05ba1db2bc82901798557d737e1bcd195c57b367c33dc68cd1ec47d21ddcdeccfdde55e697b1bbd7fbf268ff177955c312a0cf0b838f77c62a00c4088205433
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SSDEEP
24576:qffpFFTnz1m2d/AMCU//i4djDBeO5flWDrtnVveP6ehq:OnzjAMC+ReqflWtV2Phhq
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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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