Behavioral task
behavioral1
Sample
2023-05-21_31fce6e3e41d2de2bfb1e176e7521b25_gandcrab.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-21_31fce6e3e41d2de2bfb1e176e7521b25_gandcrab.exe
Resource
win10v2004-20230220-en
General
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Target
2023-05-21_31fce6e3e41d2de2bfb1e176e7521b25_gandcrab
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Size
16.0MB
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MD5
31fce6e3e41d2de2bfb1e176e7521b25
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SHA1
6d6e33c55735e64e4dcee4818d3ad0deb8a30ee6
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SHA256
29870dd8459bc952e27d60bc25c284295b7dbc36642079eea40ea1bafe182120
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SHA512
25b2a2e630a99fe0640602689e331f6426e4fc97565860a1550bbf14e5054b7c2ef8027bade388761f018f7a97b42cdf91c75a43abf993220a9456cd06cc719e
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SSDEEP
3072:S5K/B0toLOSNJzlxwsx89TSdBgjMqqDL2/TOKyUGl:ScytwbeTTSdBgQqqDL6SKo
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 2023-05-21_31fce6e3e41d2de2bfb1e176e7521b25_gandcrab
Files
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2023-05-21_31fce6e3e41d2de2bfb1e176e7521b25_gandcrab.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: 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