Analysis
-
max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
31-05-2024 16:45
Behavioral task
behavioral1
Sample
87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe
-
Size
69KB
-
MD5
87ac3b3aa5e1dd2f8f1151218d784b75
-
SHA1
45125c5bff7846b30913caf19d93bfcac5370188
-
SHA256
e9915d4de1cd8bb63097f3e461e14c11edb7c84141c1225a30c7032aac613526
-
SHA512
10954a7198a4c331d66c273ae0a654cab4d4bae8de9a7e8c6541099e8cbc88af1d39f771fef081ce9a64c192b81a110a867a32c1b0193775fb87a3a901a70055
-
SSDEEP
1536:JZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAmMqqU+2bbbAV2/S2Lccu:1BounVyFHjMqqDL2/Lcc
Malware Config
Signatures
-
GandCrab payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1708-0-0x000000000F8D0000-0x000000000F8E6000-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 1428 1708 WerFault.exe 87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exedescription pid process target process PID 1708 wrote to memory of 1428 1708 87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe WerFault.exe PID 1708 wrote to memory of 1428 1708 87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe WerFault.exe PID 1708 wrote to memory of 1428 1708 87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe WerFault.exe PID 1708 wrote to memory of 1428 1708 87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\87ac3b3aa5e1dd2f8f1151218d784b75_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 1242⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1708-0-0x000000000F8D0000-0x000000000F8E6000-memory.dmpFilesize
88KB