General
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Target
SH-765433_pdf.exe
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Size
347KB
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Sample
221208-y8evesbd54
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MD5
971b0cc850794850607ece60e62da848
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SHA1
e717ebba195c641533dc4cd704fb59b001804a97
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SHA256
8ccbf1ed960f1c8d93be2abbb9b7228a156c64b82ad258458e596226aaf6c95c
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SHA512
960faa4b0b90afe5c6b44ebeb2a83c6702c643ef4ebfc5802bc344d96bd456d314a63fa3a4aa786b4e3dc04523c0a7a2dc6636d05e6f986d1d10e0964a359386
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SSDEEP
6144:9kwI5mH2y25AOzOGP4d4ndG/UXkR6Z3+6xeZPgw9ceD2bSDs:U5N3zOGQh/UXkRi+sAFceEss
Static task
static1
Behavioral task
behavioral1
Sample
SH-765433_pdf.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
SH-765433_pdf.exe
Resource
win10v2004-20221111-en
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot5801961827:AAHU2YhkfiXQwgVf7WnbO6mcJG_3zpTOec4/
Targets
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Target
SH-765433_pdf.exe
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Size
347KB
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MD5
971b0cc850794850607ece60e62da848
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SHA1
e717ebba195c641533dc4cd704fb59b001804a97
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SHA256
8ccbf1ed960f1c8d93be2abbb9b7228a156c64b82ad258458e596226aaf6c95c
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SHA512
960faa4b0b90afe5c6b44ebeb2a83c6702c643ef4ebfc5802bc344d96bd456d314a63fa3a4aa786b4e3dc04523c0a7a2dc6636d05e6f986d1d10e0964a359386
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SSDEEP
6144:9kwI5mH2y25AOzOGP4d4ndG/UXkR6Z3+6xeZPgw9ceD2bSDs:U5N3zOGQh/UXkRi+sAFceEss
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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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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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