759eb3215e7b4ac9e32e45f20152ccf589292c3b25b2e89ddafd45c4b70896c8

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
03/07/2024, 05:18

Target

213182560f7162f946dba2e01233bd46_JaffaCakes118.dll
Size

66KB
MD5

213182560f7162f946dba2e01233bd46
SHA1

14a20161ca884c6cb4d2ce6e44b13b7d9fbdc3c3
SHA256

759eb3215e7b4ac9e32e45f20152ccf589292c3b25b2e89ddafd45c4b70896c8
SHA512

290219e2557dc358e54fd6bb548791caf8a3ee44064a4db4a1fbe382595d0fe111aa5d959b8c82379236834902f06352b80324d8f4a559cda90610d685565ae1
SSDEEP

1536:Im0iRnrgCN+TtANvtPc0yHh+2UUd+MZQ6dM8p1VNxam5q5f:IARVgtqPc4UJZdjpnHam5kf

Score

7^/10

upx

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral1/memory/3044-1-0x0000000010000000-0x0000000010032000-memory.dmp	upx
behavioral1/memory/3044-2-0x0000000010000000-0x0000000010032000-memory.dmp	upx
behavioral1/memory/3044-0-0x0000000010000000-0x0000000010032000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28
PID 2120 wrote to memory of 3044	2120	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\213182560f7162f946dba2e01233bd46_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\213182560f7162f946dba2e01233bd46_JaffaCakes118.dll,#1
  2⤵
  PID:3044

memory/3044-1-0x0000000010000000-0x0000000010032000-memory.dmp

Filesize
200KB

Download
memory/3044-2-0x0000000010000000-0x0000000010032000-memory.dmp

Filesize
200KB

Download
memory/3044-0-0x0000000010000000-0x0000000010032000-memory.dmp

Filesize
200KB

Download