e7aa9e6ffb025232dd9a18b2fa3b36605c6ac172e0d6c9144caa726624521c68

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 06:02

Target

4886bd66aab5f31908ee468048f0d97b_JaffaCakes118.dll
Size

294KB
MD5

4886bd66aab5f31908ee468048f0d97b
SHA1

c302944625a9289d12dd72776e461f8abb65872a
SHA256

e7aa9e6ffb025232dd9a18b2fa3b36605c6ac172e0d6c9144caa726624521c68
SHA512

6941c5cb847055071bec9f66f3714013af7042bda639345c0625a23786933f3c1ce0b185f2e0bb5774ea489603e097dc1bcab907c36f9c09e75dee72654753ef
SSDEEP

6144:7qU7HuBfi4nLrCLADLCrqj0ohgds7tJSoVRL6T:7trkLrCLiLb7hgG557G

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/2944-3-0x0000000075220000-0x000000007527E000-memory.dmp	upx
behavioral1/memory/2944-4-0x0000000075220000-0x000000007527E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2736	2944	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2884 wrote to memory of 2944	2884	rundll32.exe	30
PID 2944 wrote to memory of 2736	2944	rundll32.exe	31
PID 2944 wrote to memory of 2736	2944	rundll32.exe	31
PID 2944 wrote to memory of 2736	2944	rundll32.exe	31
PID 2944 wrote to memory of 2736	2944	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4886bd66aab5f31908ee468048f0d97b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2884
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4886bd66aab5f31908ee468048f0d97b_JaffaCakes118.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2944 -s 456
    3⤵
    - Program crash
    PID:2736

memory/2944-0-0x0000000075200000-0x000000007525E000-memory.dmp

Filesize
376KB

Download
memory/2944-3-0x0000000075220000-0x000000007527E000-memory.dmp

Filesize
376KB

Download
memory/2944-2-0x0000000075200000-0x000000007525E000-memory.dmp

Filesize
376KB

Download
memory/2944-1-0x0000000075210000-0x000000007526E000-memory.dmp

Filesize
376KB

Download
memory/2944-4-0x0000000075220000-0x000000007527E000-memory.dmp

Filesize
376KB

Download