General
- Target PO-23456543_pdf.exe
- Size 358KB
- Sample221207-yh4e4aah7y
- SHA256 2d5d72d557920e6beef5c35e3cdd3ddd1339b2c4306e4b79e540058afede2063
- MD5 7db0bc0c978bda0048ac2944b9b86245
- SHA1 66e87764ff09ebba04681cbc2c61a43cbfa595b5
- SHA512 a52b5044c908af4c404a5c4f3cf5764aac02f8af08bf7985f209a892a7e7e0e110e64201eadb8fb32b1594cb68cd88071911cb44cf2ae44ffa1b6bfea6fc8efb
- SSDEEP 6144:LBnb2BEjQdYiIlpaaKRcMoBO5t9Dm/LhGTVwuIWqJllrmuDW5P/G2rb:FLbpxKuM5PqhGTZsJllmua5XG2rb
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
PO-23456543_pdf.exe
Resource
win7-20220812-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
PO-23456543_pdf.exe
Resource
win10v2004-20220812-en
17 signatures
150 seconds
Malware Config
Extracted
Family
-
agenttesla
C2
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https://api.telegram.org/bot5801961827:AAHU2YhkfiXQwgVf7WnbO6mcJG_3zpTOec4/
Targets
-
- Target PO-23456543_pdf.exe
- Size 358KB
- SHA256 2d5d72d557920e6beef5c35e3cdd3ddd1339b2c4306e4b79e540058afede2063
- MD5 7db0bc0c978bda0048ac2944b9b86245
- SHA1 66e87764ff09ebba04681cbc2c61a43cbfa595b5
- SHA512 a52b5044c908af4c404a5c4f3cf5764aac02f8af08bf7985f209a892a7e7e0e110e64201eadb8fb32b1594cb68cd88071911cb44cf2ae44ffa1b6bfea6fc8efb
- SSDEEP 6144:LBnb2BEjQdYiIlpaaKRcMoBO5t9Dm/LhGTVwuIWqJllrmuDW5P/G2rb:FLbpxKuM5PqhGTZsJllmua5XG2rb
- MD5 SHA1 SHA512 SSDEEP
-
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