Behavioral task
behavioral1
Sample
NEAS.2023-09-07_266555fa16abca095c4338be0eb68e66_gandcrab_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-07_266555fa16abca095c4338be0eb68e66_gandcrab_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-07_266555fa16abca095c4338be0eb68e66_gandcrab_JC.exe
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Size
16.0MB
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MD5
266555fa16abca095c4338be0eb68e66
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SHA1
bee6e56d84b024bfabe6d3bb6ff7e55f4a540203
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SHA256
664c385b9d54f5281f514ac5b3bcf4b96334b5a2c63125091bcc6a234d6ab9b4
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SHA512
31476faf3983784a6a778108a8fc55bceabd663b0e2500fe6f901766f4014e1781406bc1dbf05e5c867052edee1e9556c7fded0bf3931f8b5ed4f288b0583da4
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SSDEEP
3072:S5K/B0toLOSNJ6lxwsx89TSdBgjMqqDL2/TOKY9Gl:ScytwbdTTSdBgQqqDL6SKz
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.2023-09-07_266555fa16abca095c4338be0eb68e66_gandcrab_JC.exe
Files
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NEAS.2023-09-07_266555fa16abca095c4338be0eb68e66_gandcrab_JC.exe.exe windows:5 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: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 81KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ