Behavioral task
behavioral1
Sample
NA_NA_22a8af817f5cdbexeexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
NA_NA_22a8af817f5cdbexeexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
NA_NA_22a8af817f5cdbexeexe_JC.exe
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Size
192KB
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MD5
22a8af817f5cdbf8d36764074833fcdf
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SHA1
fecd0e383b8e201a29ea0be96de241b15fa5d39f
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SHA256
917888a075e28845b20b6cfa06fa91b93031f396b28069391bebb2bfa9b9ed24
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SHA512
5221f02eb68c9639983119eb389ac86241ba9cf9736e67cdf52b213a1149655ef1480fe75afb9f4db9502c3af3e82497d86b64dbb57b6768b98158205c957cbd
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SSDEEP
3072:gMSjOnrmBQMqqDL2/mr3IdE8we0Avu5r++ygLIaagvdgj5XV82IPFk/dymftMb73:gXjOnr6bqqDL64vdQkKomftM00iu6P5
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 NA_NA_22a8af817f5cdbexeexe_JC.exe
Files
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NA_NA_22a8af817f5cdbexeexe_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