Behavioral task
behavioral1
Sample
NEAS.2023-09-05_8869b93d183828323f116e141ca720dd_gandcrab_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-05_8869b93d183828323f116e141ca720dd_gandcrab_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-05_8869b93d183828323f116e141ca720dd_gandcrab_JC.exe
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Size
160KB
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MD5
8869b93d183828323f116e141ca720dd
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SHA1
bc9bd28a9a9fb3612919f6a1080837c9e6fd4349
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SHA256
7d98e81fd5fbfec406126c6c4054afe60b84767e3c3c63da60354403b79e7e7a
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SHA512
4d674cd3aa7601c16e3ec4a1d1115f59b6159a4a70d4d21aa80e9c07b70ff5e1b206b0fa9ec30dafb05bc9bce3566b8d2ad23341385fa9a869b279bfdb4d7052
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SSDEEP
3072:DYHVHd2NIMqqDL2/mr3IdE8we0Avu5r++ygLIaagvdYNoH00ykU:DyEqqDL64vdhTa
Malware Config
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 NEAS.2023-09-05_8869b93d183828323f116e141ca720dd_gandcrab_JC.exe
Files
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NEAS.2023-09-05_8869b93d183828323f116e141ca720dd_gandcrab_JC.exe.exe windows:5 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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.xObf Size: 72KB - Virtual size: 71KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE