c676d1c9dbccdefcd85453bcf7bd0552bce4c4a9aa6d361b8ebd4e124f48ecc3 | Triage

Analysis

max time kernel
187s
max time network
190s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 22:22

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General

Target

c676d1c9dbccdefcd85453bcf7bd0552bce4c4a9aa6d361b8ebd4e124f48ecc3.dll
Size

3KB
MD5

9d108f67db657a5806137ecfdb5cd120
SHA1

d1dfd77aef29924ec9d428067c822ac05694b3df
SHA256

c676d1c9dbccdefcd85453bcf7bd0552bce4c4a9aa6d361b8ebd4e124f48ecc3
SHA512

6ac8e319599ac2f7b96f23ee7add5ce2cd27338e6549ab5159d123f44a1608803bd1a7cb9db65437d38d5d535f21485e4b569e40004caaa910c4a6495810b73e

Score

9^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/memory/1424-133-0x0000000074E10000-0x0000000074E18000-memory.dmp	acprotect
behavioral2/memory/1424-134-0x0000000074E10000-0x0000000074E18000-memory.dmp	acprotect

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/1424-133-0x0000000074E10000-0x0000000074E18000-memory.dmp	upx
behavioral2/memory/1424-134-0x0000000074E10000-0x0000000074E18000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 824 wrote to memory of 1424	824	rundll32.exe	82
PID 824 wrote to memory of 1424	824	rundll32.exe	82
PID 824 wrote to memory of 1424	824	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c676d1c9dbccdefcd85453bcf7bd0552bce4c4a9aa6d361b8ebd4e124f48ecc3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:824
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c676d1c9dbccdefcd85453bcf7bd0552bce4c4a9aa6d361b8ebd4e124f48ecc3.dll,#1
  2⤵
  PID:1424

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1424-133-0x0000000074E10000-0x0000000074E18000-memory.dmp

Filesize
32KB

Download
memory/1424-134-0x0000000074E10000-0x0000000074E18000-memory.dmp

Filesize
32KB

Download