ac1aadfbc33413a9fb3aec843f3f5df2e48647461c956415153cca3fdd8d1129

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 12:23

Target

1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe
Size

66KB
MD5

1b4a1a077685d590048d97bb44a503ef
SHA1

76c96c040e0924d6a445ba5f739507d0f43029ad
SHA256

ac1aadfbc33413a9fb3aec843f3f5df2e48647461c956415153cca3fdd8d1129
SHA512

2aa034dcc2fd30ca58a1dc792f6b9e03c27beb3e34a1399181947b02d70b8ef6d26ec72d5664b8fde957a029130dfb124b3d840c2b261530c967eaf231cb392f
SSDEEP

1536:IIrqkTsoHbAM7MgvIfxQbSUgR2cA1OspbhU4lYQ:nzTzHsMTACSNMPpbGLQ

Score

5^/10

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3092 set thread context of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\web\wallpaper.pif	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe
File opened for modification	C:\Windows\web\wallpaper.pif	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1976	1096	WerFault.exe	81

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1096	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	81
PID 3092 wrote to memory of 1940	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	82
PID 3092 wrote to memory of 1940	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	82
PID 3092 wrote to memory of 1940	3092	1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3092
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\system32\rundll32.exe"
  2⤵
  PID:1096
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1096 -s 12
    3⤵
    - Program crash
    PID:1976
- C:\Windows\SysWOW64\cmd.exe
  cmd /c del "C:\Users\Admin\AppData\Local\Temp\1b4a1a077685d590048d97bb44a503ef_JaffaCakes118.exe"
  2⤵
  PID:1940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1096 -ip 1096
1⤵
PID:1480

memory/1096-4-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1096-8-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1096-7-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1096-6-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1096-2-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1096-1-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3092-10-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download