2155864abce13b4faab12ed3936e08dca37649613ad811f9f175a671a087692e

Analysis

max time kernel
149s
max time network
146s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
28/04/2024, 22:35

Target

0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe
Size

65KB
MD5

0638735a475f438a1892ffa89c9b5036
SHA1

a6c31b0fa0465321a7822570058a00e12399dea8
SHA256

2155864abce13b4faab12ed3936e08dca37649613ad811f9f175a671a087692e
SHA512

8afd8ef921f4dce84ebec35652098fff91a1a7726ffa14fdc7b524703f8785371b12a4030db744fd5975a470e6edeaf2f52b6a7c7c5f33a99a17850da20ae904
SSDEEP

1536:qt4PjXyB48PYmvwUFnToIfCCQNpy/Fael:qqPmtYmvwUtTBfCCQNpy/E2

Score

7^/10

Deletes itself 1 IoCs

pid	Process
2224	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2420	prjjhm.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\prjjhm.exe	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\prjjhm.exe	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2204	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 2224	2204	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe	29
PID 2204 wrote to memory of 2224	2204	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe	29
PID 2204 wrote to memory of 2224	2204	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe	29
PID 2204 wrote to memory of 2224	2204	0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0638735a475f438a1892ffa89c9b5036_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\063873~1.EXE > nul
  2⤵
  - Deletes itself
  PID:2224

C:\Windows\SysWOW64\prjjhm.exe
C:\Windows\SysWOW64\prjjhm.exe
1⤵
- Executes dropped EXE
PID:2420

C:\Windows\SysWOW64\prjjhm.exe

Filesize
65KB

MD5
0638735a475f438a1892ffa89c9b5036

SHA1
a6c31b0fa0465321a7822570058a00e12399dea8

SHA256
2155864abce13b4faab12ed3936e08dca37649613ad811f9f175a671a087692e

SHA512
8afd8ef921f4dce84ebec35652098fff91a1a7726ffa14fdc7b524703f8785371b12a4030db744fd5975a470e6edeaf2f52b6a7c7c5f33a99a17850da20ae904

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