Behavioral task
behavioral1
Sample
3587b59b5f5df632f96ebb1c1dd9c39e_gandcrab_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3587b59b5f5df632f96ebb1c1dd9c39e_gandcrab_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3587b59b5f5df632f96ebb1c1dd9c39e_gandcrab_JC.exe
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Size
284KB
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MD5
3587b59b5f5df632f96ebb1c1dd9c39e
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SHA1
87a3265c1a9a4cebf622aed5db6f91d0e8132a52
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SHA256
d542a712a04b01fdb1a26086be8c2437a795475a30e9dcfbd595c8044233a2fc
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SHA512
8531ea7ae4cd360a4828afe86f9afd9a69d32165ed4502e49461453ad4a9bcf98a0a5f0117e102f0ac14afc5ac6e5a733026b52265feaa904480d7b81b000ba2
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SSDEEP
6144:6tTIsPzqqDL615vdmm3PA8UPDCcGGWyol8:YTIqn61/mm3o8MCcGGWyou
Malware Config
Extracted
gandcrab
http://gdcbghvjyqy7jclk.onion.top/
Signatures
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GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3587b59b5f5df632f96ebb1c1dd9c39e_gandcrab_JC.exe
Files
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3587b59b5f5df632f96ebb1c1dd9c39e_gandcrab_JC.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 130KB - Virtual size: 137KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ