72af27d65a219b776d2f763632ddb2e1f93115a5351340c7e747ad88442b5109

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2024, 08:01

Target

f9ddaa14c1936b7047e50ef0ed4e6768_JaffaCakes118.dll
Size

57KB
MD5

f9ddaa14c1936b7047e50ef0ed4e6768
SHA1

888ae0d169878613dee94838dbf61364a71a0340
SHA256

72af27d65a219b776d2f763632ddb2e1f93115a5351340c7e747ad88442b5109
SHA512

3f8bf46d2b9339befadafb6d690888d55a9bf6c4c4f94e4744c2b633e5aa25f2a7c8c3ff018efbb7a1d49823fb2b35f07154a342de15acc14b74da68ee080fe0
SSDEEP

1536:anRjigRi8vFHxCSO7cGGP8pWfo6JfSpI9PE9:aRNsmvR6WfoIyIVa

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/4536-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3248 wrote to memory of 4536	3248	rundll32.exe	86
PID 3248 wrote to memory of 4536	3248	rundll32.exe	86
PID 3248 wrote to memory of 4536	3248	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9ddaa14c1936b7047e50ef0ed4e6768_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9ddaa14c1936b7047e50ef0ed4e6768_JaffaCakes118.dll,#1
  2⤵
  PID:4536

memory/4536-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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