_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-02-22_5a6fe8b415e885fdf935b9265bd8ae19_gandcrab.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-22_5a6fe8b415e885fdf935b9265bd8ae19_gandcrab.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_5a6fe8b415e885fdf935b9265bd8ae19_gandcrab
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Size
147KB
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MD5
5a6fe8b415e885fdf935b9265bd8ae19
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SHA1
f13f702356a81761258982c2944d7163cb6f4cdd
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SHA256
bee7ad9ab12108927d2360b758cd1a6ffeeda52e0143d47d2428317ed8f5d126
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SHA512
f751d1473fcd456216a74befeb6e6babbc2c64a0e9461cf96bf77f27befec979205c7d9cb42eebd253e7fd0e050b7165d1733a630f869d7470e697a0fe9a8054
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SSDEEP
3072:bBounVyFHFMqqDL2/LgHkc2U6FiPZ8aewZ2ql5f2J9lj:bqxHmqqDL6EHl2U6CbeOl5f2Fj
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 2024-02-22_5a6fe8b415e885fdf935b9265bd8ae19_gandcrab
Files
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2024-02-22_5a6fe8b415e885fdf935b9265bd8ae19_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
.text Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE