1c5ab8b5b1aa4b95d713ee7fd8244ec1ce3825914700337319b25f830f2a5a50

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 03:41

Target

400d86e561e3a78b2c2ee65cb41c55c2_JaffaCakes118.dll
Size

131KB
MD5

400d86e561e3a78b2c2ee65cb41c55c2
SHA1

57faa5435418a226580a1562cf6292a7137bdc47
SHA256

1c5ab8b5b1aa4b95d713ee7fd8244ec1ce3825914700337319b25f830f2a5a50
SHA512

fc4a951b95e31895a503ad21ace119e1767ee27302da190ee9ebe8acb8d247fb4f86d6df1a0c9f2a4f01a5cb39c4e1ac6ee22e0dcbc3cdd8729c0aa2dd464a08
SSDEEP

1536:6Rw9k6k1FrHc5IFP9VzVmIg+qJSP3q7rR4IfhDHn9A1:/cHr8WnmIBqJSP3k91HW1

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/3924-0-0x0000000010000000-0x0000000010017000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 3924	2736	rundll32.exe	83
PID 2736 wrote to memory of 3924	2736	rundll32.exe	83
PID 2736 wrote to memory of 3924	2736	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\400d86e561e3a78b2c2ee65cb41c55c2_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\400d86e561e3a78b2c2ee65cb41c55c2_JaffaCakes118.dll,#1
  2⤵
  PID:3924

memory/3924-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

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