_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-02-28_3d3f433121b3d29f9291bff0716d0186_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_3d3f433121b3d29f9291bff0716d0186_gandcrab.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_3d3f433121b3d29f9291bff0716d0186_gandcrab
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Size
97KB
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MD5
3d3f433121b3d29f9291bff0716d0186
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SHA1
85e134c51f93d0da2fb52f34edf4f1e362c1d768
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SHA256
fabfa6c29c83a8e263e4cd4c183e2434977699df4ca6fd426a344746b77c7cb5
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SHA512
b6707868ef817bf33fd32a95ffe84963f836573bc9052283f04c10dfda8df1f9771d97d06526c49a6109d3683e95b795f31039a34180a6790620df3f93a63890
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SSDEEP
1536:cZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAEMqqU+2bbbAV2/S2LNmHkD:CBounVyFHFMqqDL2/LgHkc2
Malware Config
Signatures
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Detects Reflective DLL injection artifacts 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
resource yara_rule sample SUSP_RANSOMWARE_Indicator_Jul20 -
GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab Payload 1 IoCs
resource yara_rule sample Gandcrab -
Gandcrab family
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-28_3d3f433121b3d29f9291bff0716d0186_gandcrab
Files
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2024-02-28_3d3f433121b3d29f9291bff0716d0186_gandcrab.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Exports
Exports
Sections
UPX0 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE