General
- Target Proforma Invoice.exe
- Size 270KB
- Sample230306-keqsyabc87
- SHA256 315ecb120b54f60b17626f16ca7283d002511ac41babfd4da930e94a8a0a3154
- MD5 ab65299dbba96b18880cbeb454a880fa
- SHA1 edecd42e6428f64a61ee61519654f9b4b71f5f78
- SHA512 a1a5659537d573ce173944798e3efbd6e515d297279ffb383591b827282e351cf72a445585e8813198a52ed2d0330d9b948554a5e010149235224203669a8650
- SSDEEP 6144:vYa6QABRRsfl5NbfT+cwMDnZbSicdq6jAYOQWIHMMdW:vYG8Rs1zT+LScdhMersMdW
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
Proforma Invoice.exe
Resource
win7-20230220-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
Proforma Invoice.exe
Resource
win10v2004-20230220-en
15 signatures
150 seconds
Malware Config
Targets
-
- Target Proforma Invoice.exe
- Size 270KB
- SHA256 315ecb120b54f60b17626f16ca7283d002511ac41babfd4da930e94a8a0a3154
- MD5 ab65299dbba96b18880cbeb454a880fa
- SHA1 edecd42e6428f64a61ee61519654f9b4b71f5f78
- SHA512 a1a5659537d573ce173944798e3efbd6e515d297279ffb383591b827282e351cf72a445585e8813198a52ed2d0330d9b948554a5e010149235224203669a8650
- SSDEEP 6144:vYa6QABRRsfl5NbfT+cwMDnZbSicdq6jAYOQWIHMMdW:vYG8Rs1zT+LScdhMersMdW
- 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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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