_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-03-12_883be0d68eaf064716db0878c3b55a67_gandcrab.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-12_883be0d68eaf064716db0878c3b55a67_gandcrab.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-03-12_883be0d68eaf064716db0878c3b55a67_gandcrab
-
Size
97KB
-
MD5
883be0d68eaf064716db0878c3b55a67
-
SHA1
dedd043ff4d28830ef8390386046d3ef032bfc9f
-
SHA256
183f966704cefac60c9339efbe57b2947f832a6b4d08bbcdabb7d59594d5401e
-
SHA512
8a8e9032de40d6b59068871e0934bcbc07621340058786daf1d31831f0475a7f3681e8f74935fb2070988180354d8bef8afca4ef7c8cf4bb2864bd4a69a410c0
-
SSDEEP
1536:3ZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAEMqqU+2bbbAV2/S2LNmHkD:/BounVyFHFMqqDL2/LgHkc2
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 2024-03-12_883be0d68eaf064716db0878c3b55a67_gandcrab
Files
-
2024-03-12_883be0d68eaf064716db0878c3b55a67_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