a7860a2751aa439a268052686d2a73176cf36877d9a571ea8f83133f4e5cc2c2

Analysis

max time kernel
93s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/07/2024, 22:37

Target

23b00403b6f1d88ad23034946b77308e_JaffaCakes118.dll
Size

79KB
MD5

23b00403b6f1d88ad23034946b77308e
SHA1

2f2c97cda2fdf3242af5687a5ab631168ce2c11e
SHA256

a7860a2751aa439a268052686d2a73176cf36877d9a571ea8f83133f4e5cc2c2
SHA512

deea30a63bd0a226dab892fedf113ccf30a12ea279ef1c5c1fdf869638465baf35bdc9a3923a16964e4e5d97e0e9307536cd0a49206439b144900868eb37b6b6
SSDEEP

1536:ISKyVLql4k6MEymJazF5iCk5TvUbt6w7ZAgwM:ISKyVLqikzEyJzrZkB4/NAgwM

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/2836-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 2836	2640	rundll32.exe	80
PID 2640 wrote to memory of 2836	2640	rundll32.exe	80
PID 2640 wrote to memory of 2836	2640	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\23b00403b6f1d88ad23034946b77308e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\23b00403b6f1d88ad23034946b77308e_JaffaCakes118.dll,#1
  2⤵
  PID:2836

memory/2836-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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