_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-01-29_86125d5355f05c471d7af732bce5900c_gandcrab.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_86125d5355f05c471d7af732bce5900c_gandcrab.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-29_86125d5355f05c471d7af732bce5900c_gandcrab
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Size
147KB
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MD5
86125d5355f05c471d7af732bce5900c
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SHA1
d9775bbb0ac8bcc6255cf19f0261dd6e258316f1
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SHA256
6b3b18db7d4517328b4154d4c96ba6e198bb7ee91d6c202cb67b04cfa822748b
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SHA512
d5e872ffa377bed6e432cc19442101f034fba7ad3e8acef8be7b679f40f3f7db38922bdcb4b734da5164b1d77916d486d562e9fcb34e3f6ffe07be4f1419281f
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SSDEEP
3072:RBounVyFHFMqqDL2/LgHkc2U6FiPZ8aewZ2ql5f2J9lj:RqxHmqqDL6EHl2U6CbeOl5f2Fj
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 2024-01-29_86125d5355f05c471d7af732bce5900c_gandcrab
Files
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2024-01-29_86125d5355f05c471d7af732bce5900c_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