9604478fe619a7837a33bf91ae46636d9730d40ec5ae08abc0be721fe9229431

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 14:05

Target

5c41c533577c1bc95ae4c25f3b31822d_JaffaCakes118.dll
Size

58KB
MD5

5c41c533577c1bc95ae4c25f3b31822d
SHA1

89834d6bb93f63cab34f4a1ff6125f95a6cc9a22
SHA256

9604478fe619a7837a33bf91ae46636d9730d40ec5ae08abc0be721fe9229431
SHA512

44c3a0fda1c7bf777c755ff8161d510434698ddf46467d7d8bd2f952a7e866f274f7258425110976936f6e74dd500cd866e34305d0ff5c18431be262fe5e050b
SSDEEP

1536:EGryO+/nSi7igAX7FHJ7A2AZv1+L1hGuiyo:EGrz+/S/PHJ7A2AZNU7o

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/3024-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 264 wrote to memory of 3024	264	rundll32.exe	30
PID 264 wrote to memory of 3024	264	rundll32.exe	30
PID 264 wrote to memory of 3024	264	rundll32.exe	30
PID 264 wrote to memory of 3024	264	rundll32.exe	30
PID 264 wrote to memory of 3024	264	rundll32.exe	30
PID 264 wrote to memory of 3024	264	rundll32.exe	30
PID 264 wrote to memory of 3024	264	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5c41c533577c1bc95ae4c25f3b31822d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:264
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\5c41c533577c1bc95ae4c25f3b31822d_JaffaCakes118.dll,#1
  2⤵
  PID:3024

memory/3024-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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