Behavioral task
behavioral1
Sample
3c5d03d5bdaed6b2401720e18677099ea6ae3114a9887d804f09ce45603ed6a9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3c5d03d5bdaed6b2401720e18677099ea6ae3114a9887d804f09ce45603ed6a9.exe
Resource
win10v2004-20240412-en
General
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Target
3c5d03d5bdaed6b2401720e18677099ea6ae3114a9887d804f09ce45603ed6a9
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Size
1.2MB
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MD5
41fee5e25473c5c30064c7855f868d7e
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SHA1
04720c3b6d4d7e896c63cdd58c07e65845e456cd
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SHA256
3c5d03d5bdaed6b2401720e18677099ea6ae3114a9887d804f09ce45603ed6a9
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SHA512
4a12c167b5bd401270d87a3bf0ae079900e76f00b4928549e3254564af19716578389465330013ab41e33e4d69d878984a946df64eb414c6886da00cabdd52b3
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SSDEEP
24576:FR28aergLxCcjZGKCKFuTBHNWdd2HAxWnUDTJ/yS3Rh:rJaDKf4p4UD1v
Malware Config
Signatures
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resource yara_rule sample dcrat -
Dcrat family
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Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3c5d03d5bdaed6b2401720e18677099ea6ae3114a9887d804f09ce45603ed6a9
Files
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3c5d03d5bdaed6b2401720e18677099ea6ae3114a9887d804f09ce45603ed6a9.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 852B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ