Behavioral task
behavioral1
Sample
2025-01-04_4249b828e7d3dce962e25492896087aa_gandcrab.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
2025-01-04_4249b828e7d3dce962e25492896087aa_gandcrab.exe
Resource
win10v2004-20241007-en
General
-
Target
2025-01-04_4249b828e7d3dce962e25492896087aa_gandcrab
-
Size
120KB
-
MD5
4249b828e7d3dce962e25492896087aa
-
SHA1
16ef5cd64eba075dd8c8e1b75e30bac3dfe1ed82
-
SHA256
4f8eff928fa3eb3f1d92e0d61d8aeae52abed2fab78576c2b4c9d9b8a4f4aeab
-
SHA512
a044fc430d377a98d9eddb4d772618bd9a0811bd214e21cedeb41c1fb2d1c2240ed9fe48a479b0a2655db77c6e94bb17db93664df4019bea4b705f800974df66
-
SSDEEP
3072:yMSjOnrmBiMqqDL2/mr3IdE8we0Avu5r++ygLIaagvd5oJpbAyBYnOnHkhkPmrpp:yXjOnr6hqqDL64vdDyCOH+Qmrpp
Malware Config
Extracted
gandcrab
http://gdcbghvjyqy7jclk.onion.top/
Signatures
-
GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-01-04_4249b828e7d3dce962e25492896087aa_gandcrab
Files
-
2025-01-04_4249b828e7d3dce962e25492896087aa_gandcrab.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ