Behavioral task
behavioral1
Sample
3bb5e366fef56233650027e0875b3559_gandcrab_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3bb5e366fef56233650027e0875b3559_gandcrab_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3bb5e366fef56233650027e0875b3559_gandcrab_JC.exe
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Size
252KB
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MD5
3bb5e366fef56233650027e0875b3559
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SHA1
5536f46352979dcba3b7c8863d9fd1987d9a1220
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SHA256
221f060a76c0960d65ac6e68890c7afe57426519f77cb68862df4c2eea37abfa
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SHA512
53bb983e5f1b48a0284c137d0abf506d600d45fa14847bf71bafc7585c18c294524dbbc5c1a937e84c6ddcc7c484fdd7001b12696c2965bf2051e4224556055c
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SSDEEP
6144:gXjOnr6+qqDL64vd4D3faLP+pmplO2oS8K:gTOn6qn6c4Lfs+oy2oS
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 3bb5e366fef56233650027e0875b3559_gandcrab_JC.exe
Files
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3bb5e366fef56233650027e0875b3559_gandcrab_JC.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ