2b9eff995bdc8916f961f1fb0c809c0265d0e4a361f19e4c9660f9833f78452f

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09/07/2024, 03:27

Target

2ed5d0cef9ce78452a81812dc3090b96_JaffaCakes118.dll
Size

177KB
MD5

2ed5d0cef9ce78452a81812dc3090b96
SHA1

0d217c70788d15980684c4dc301bc1288fccc0a9
SHA256

2b9eff995bdc8916f961f1fb0c809c0265d0e4a361f19e4c9660f9833f78452f
SHA512

a2b7ca0e8de8f586b8bd1f2a547c26f764b3c8e0eb36c15b307f019dce5a75751941db333dd4e52befbd33196f3a0a02054ad3345aa1e9975c7b4ea9ce317f42
SSDEEP

1536:W3/Vul66Uhds3ykRbLihPwjNvLZVFG4VGGJ15D+TofvvjT:WNg66Uhe3VRbbhvbHJTnfv

Score

7^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/3028-0-0x0000000075860000-0x000000007588E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
736	3028	WerFault.exe	84

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3756 wrote to memory of 3028	3756	rundll32.exe	84
PID 3756 wrote to memory of 3028	3756	rundll32.exe	84
PID 3756 wrote to memory of 3028	3756	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2ed5d0cef9ce78452a81812dc3090b96_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3756
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2ed5d0cef9ce78452a81812dc3090b96_JaffaCakes118.dll,#1
  2⤵
  PID:3028
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3028 -s 600
    3⤵
    - Program crash
    PID:736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3028 -ip 3028
1⤵
PID:3696

memory/3028-0-0x0000000075860000-0x000000007588E000-memory.dmp

Filesize
184KB

Download
memory/3028-1-0x00000000009F0000-0x00000000009FB000-memory.dmp

Filesize
44KB

Download