_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-06-16_2ede9c6e9355eb21545a0ff92de40715_gandcrab.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-06-16_2ede9c6e9355eb21545a0ff92de40715_gandcrab.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-16_2ede9c6e9355eb21545a0ff92de40715_gandcrab
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Size
97KB
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MD5
2ede9c6e9355eb21545a0ff92de40715
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SHA1
8c8ee33436839a9833ae55af013bbfc5ad3a5f5f
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SHA256
8b28371c4d7017d66fe4ff9dd51963d6bf583fc133fa5a877568b22a9744c4f8
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SHA512
f7b472b16bd62407549690a8bd01885d1af900b0c1e04b74aa887307cf6cbbddaa9e22ca8a6eb704feac3e3ba3fff5b5450af394a7724c5cc9398af70c432295
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SSDEEP
1536:RZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAlMqqU+2bbbAV2/S2LNmHkf:NBounVyFHkMqqDL2/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 2024-06-16_2ede9c6e9355eb21545a0ff92de40715_gandcrab
Files
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2024-06-16_2ede9c6e9355eb21545a0ff92de40715_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