_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-02-17_8da9fdd6faa3f5ec68502cb16c737fb2_gandcrab.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_8da9fdd6faa3f5ec68502cb16c737fb2_gandcrab.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-17_8da9fdd6faa3f5ec68502cb16c737fb2_gandcrab
-
Size
147KB
-
MD5
8da9fdd6faa3f5ec68502cb16c737fb2
-
SHA1
094c78cb043f2f5465e2df1751c4a6eef2c45ad3
-
SHA256
b30cd43c1c3ad0797b8f9a4ed5635a4023b8f7e2ca505dbf7e1095c77bddaea1
-
SHA512
cb30e94c43e631e81b0d01af1287b920a3382478137931bce5f2746be66fb21960d3d3a0b11fc5896fb7eb089a6b20ca678445a59e690da1b1d3ac92a151a539
-
SSDEEP
3072:+BounVyFHFMqqDL2/LgHkc2U6FiPZ8aewZ2ql5f2J9lj:+qxHmqqDL6EHl2U6CbeOl5f2Fj
Malware Config
Signatures
-
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
-
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 2024-02-17_8da9fdd6faa3f5ec68502cb16c737fb2_gandcrab
Files
-
2024-02-17_8da9fdd6faa3f5ec68502cb16c737fb2_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