740ab08f23e01f0adffed82f9dac4dfa71e9267e86831ed87d9ffad0e76f2cbb

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/04/2024, 02:11

Target

ec752261828b01df7b4c75d4068e3809_JaffaCakes118.dll
Size

66KB
MD5

ec752261828b01df7b4c75d4068e3809
SHA1

a11356e97d08b3d7e3611de45859237f25bfee77
SHA256

740ab08f23e01f0adffed82f9dac4dfa71e9267e86831ed87d9ffad0e76f2cbb
SHA512

43c0638f600bca00fafc9de300b2c6cd7d53054087415f98217d1cd3d04d3225d47299fdea451ae0dad447bf885fa90ae68901f864f6e9eceb4857a73e8ac315
SSDEEP

1536:yl3E0TDoZWWv48qy/JkMp+r1EMRnQxrOcfpXEDcBQ9bxvoJw:E39P+FSMkrvRnQpOcfpXEIB0dcw

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/2228-1-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral1/memory/2228-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28
PID 2352 wrote to memory of 2228	2352	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec752261828b01df7b4c75d4068e3809_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec752261828b01df7b4c75d4068e3809_JaffaCakes118.dll,#1
  2⤵
  PID:2228

memory/2228-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2228-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download