_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-06-18_301256eeb60f7d2ccbb1a7c01cabd900_gandcrab.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-18_301256eeb60f7d2ccbb1a7c01cabd900_gandcrab.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-18_301256eeb60f7d2ccbb1a7c01cabd900_gandcrab
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Size
97KB
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MD5
301256eeb60f7d2ccbb1a7c01cabd900
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SHA1
9d5a7821a6e84dc8f690bf7e0d3beecae0c08a30
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SHA256
8f1b8029f1f65443cc6b1d69c9063f7d9ec0f13530d59c8ce2520488468aadd6
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SHA512
0f53b19efccaea5862e320c6cd3abede27913f941fced7a3eeef96070e70b2931f5f9b1bf98a421d0cbd6c4912ba51622fbfad1ef8cdeed6720fec41a33cab33
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SSDEEP
1536:xZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAlMqqU+2bbbAV2/S2LNmHkf:tBounVyFHkMqqDL2/LgHkctc
Malware Config
Signatures
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Detects Reflective DLL injection artifacts 1 IoCs
Processes:
resource yara_rule sample INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
Processes:
resource yara_rule sample SUSP_RANSOMWARE_Indicator_Jul20 -
GandCrab payload 1 IoCs
Processes:
resource yara_rule sample family_gandcrab -
Gandcrab Payload 1 IoCs
Processes:
resource yara_rule sample Gandcrab -
Gandcrab family
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-06-18_301256eeb60f7d2ccbb1a7c01cabd900_gandcrab
Files
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2024-06-18_301256eeb60f7d2ccbb1a7c01cabd900_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_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