_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-02-20_e3a582f6543969d9098fa83cf0a385f4_gandcrab.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_e3a582f6543969d9098fa83cf0a385f4_gandcrab.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-20_e3a582f6543969d9098fa83cf0a385f4_gandcrab
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Size
147KB
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MD5
e3a582f6543969d9098fa83cf0a385f4
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SHA1
32e9a49434a443da58a2081b1c1f272a7332924e
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SHA256
d6258f1b5cfebdb71b6c40f4e96b0112f67982cfb50f4d51a356492f617aee2d
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SHA512
cbeac3651213f80e278c551e37cb25efd8270f24e8e40bd704ed20a7abac6051a5255c7dce54d24cb345e19f512cc751600838d2a0710464b1031ef3bcf242a4
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SSDEEP
3072:YBounVyFHFMqqDL2/LgHkc2U6FiPZ8aewZ2ql5f2J9lj:YqxHmqqDL6EHl2U6CbeOl5f2Fj
Malware Config
Signatures
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Detects Reflective DLL injection artifacts 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
resource yara_rule sample SUSP_RANSOMWARE_Indicator_Jul20 -
GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab Payload 1 IoCs
resource yara_rule sample Gandcrab -
Gandcrab family
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_e3a582f6543969d9098fa83cf0a385f4_gandcrab
Files
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2024-02-20_e3a582f6543969d9098fa83cf0a385f4_gandcrab.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Exports
Exports
Sections
UPX0 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE