003cd09381387d9941a46ea204847ff2027e2fda3f08f4306f2526208019c455

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
31/12/2023, 00:24

Target

2199bb472f13869e97b7c37b544fbfd8.dll
Size

21KB
MD5

2199bb472f13869e97b7c37b544fbfd8
SHA1

1151daa711889786bb2d4f7adfc37d5cbb32375e
SHA256

003cd09381387d9941a46ea204847ff2027e2fda3f08f4306f2526208019c455
SHA512

a58a9dedeea8daa6eda11f0c15e00192c7b299a3743e17263d993410174d992f83906eb5a5e8588d625b9e6475fd4c90e999ab58fb4b9216a88a012148734036
SSDEEP

384:ucAV2eBCgqlgCwjUTspJabjAq6+pRxhaoWHxvg/ERxMttXp2syFMCw5a:uccHAlgCj4pJab/6UpalxIMjWXd+04

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/2348-0-0x0000000000400000-0x0000000000413000-memory.dmp	upx
behavioral1/memory/2348-1-0x0000000000400000-0x0000000000413000-memory.dmp	upx

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2348	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14
PID 2372 wrote to memory of 2348	2372	rundll32.exe	14

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2199bb472f13869e97b7c37b544fbfd8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2199bb472f13869e97b7c37b544fbfd8.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2348

memory/2348-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2348-1-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download