General
- Target Quote Request (Tupy S.A.) 523AM - 924BR·pdf.exe
- Size 648KB
- Sample240701-tpeyvsscpp
- SHA256 1789a36b829cd09dc4fd24323a0d1bb900494714b4cc7083af651630f2c42d2f
- MD5 93a658e985408e0538044b8b91a2729c
- SHA1 c1f250915cb43fc6a46d29dc28a1f09881fe0ded
- SHA512 5337c140a778e4ababf7dd82fcd280feb2a7e9e9db981c7fed1fff9c0ea8d562afe71992aa054e98ba9c715f0bea48d939f98b171110a7aaffcd372d23e2816e
- SSDEEP 12288:zsB4GOFuvCfdDrklbm9QfwYUcTWQ5xQryR2:I4GOFCCFf4m9ESQWQDQ2Q
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
Quote Request (Tupy S.A.) 523AM - 924BR·pdf.exe
Resource
win7-20240611-en
17 signatures
300 seconds
Behavioral task
behavioral2
Sample
Quote Request (Tupy S.A.) 523AM - 924BR·pdf.exe
Resource
win10v2004-20240226-en
17 signatures
300 seconds
Malware Config
Targets
-
- Target Quote Request (Tupy S.A.) 523AM - 924BR·pdf.exe
- Size 648KB
- SHA256 1789a36b829cd09dc4fd24323a0d1bb900494714b4cc7083af651630f2c42d2f
- MD5 93a658e985408e0538044b8b91a2729c
- SHA1 c1f250915cb43fc6a46d29dc28a1f09881fe0ded
- SHA512 5337c140a778e4ababf7dd82fcd280feb2a7e9e9db981c7fed1fff9c0ea8d562afe71992aa054e98ba9c715f0bea48d939f98b171110a7aaffcd372d23e2816e
- SSDEEP 12288:zsB4GOFuvCfdDrklbm9QfwYUcTWQ5xQryR2:I4GOFCCFf4m9ESQWQDQ2Q
- MD5 SHA1 SHA512 SSDEEP
-
Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext