Analysis
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max time kernel
67s -
max time network
52s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
26-04-2024 13:12
Static task
static1
Behavioral task
behavioral1
Sample
00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe
-
Size
257KB
-
MD5
00d8564b33568eb487367d0205b00ba0
-
SHA1
df79b94f5c82e0fc71bb4d8d4ca6fee320e50f8c
-
SHA256
15b705ee101e26b1ba39d62d6c816409e059f395de8a1a5bfdd35d0e20b705da
-
SHA512
6ea4ed95fc3b96836a5df6edfa4c40a588acffab9d3abbc0c7d8728e9cbc9a1ae08323d46cc486b1c4e1eb947e35ae5b06183b5ad69b0ec3cb5fbae86b97c10a
-
SSDEEP
6144:C6HHCCm8dRs8UY2KJRZVBY3Vw48b7MA8UPDCcGGWyol8:CUHCudRs8UYRRZVBYlJ67L8MCcGGWyou
Malware Config
Extracted
gandcrab
http://gdcbghvjyqy7jclk.onion.top/
Signatures
-
GandCrab payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/716-5-0x0000000000400000-0x0000000000447000-memory.dmp family_gandcrab behavioral2/memory/716-7-0x0000000000600000-0x0000000000624000-memory.dmp family_gandcrab behavioral2/memory/716-6-0x0000000000400000-0x0000000000447000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3972 716 WerFault.exe 00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe"1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 716 -s 3122⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 716 -ip 7161⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/716-5-0x0000000000400000-0x0000000000447000-memory.dmpFilesize
284KB
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memory/716-7-0x0000000000600000-0x0000000000624000-memory.dmpFilesize
144KB
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memory/716-6-0x0000000000400000-0x0000000000447000-memory.dmpFilesize
284KB
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memory/716-2-0x00000000006C0000-0x00000000007C0000-memory.dmpFilesize
1024KB