ac7e47e5c681d4541e34f0471a25752933c3dbc4dfae60ce10f1d7bf0429b22d | Triage

Analysis

max time kernel
104s
max time network
176s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2022, 10:35

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General

Target

ac7e47e5c681d4541e34f0471a25752933c3dbc4dfae60ce10f1d7bf0429b22d.dll
Size

3KB
MD5

6b697d5aedd5ea54ed02a11e6e6e10ef
SHA1

824864627b220a887afb1f8f503ddecfda1c7ad7
SHA256

ac7e47e5c681d4541e34f0471a25752933c3dbc4dfae60ce10f1d7bf0429b22d
SHA512

673e5a9c01d8b4bec4eccdb462bcd46971c2d2fe168e201e6a0788485ff8790d93200c1dc59e701ffe31ec10873c1324f38301eeaba227e8f3eea52c136c4d0b

Score

9^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/memory/1504-133-0x0000000074F70000-0x0000000074F78000-memory.dmp	acprotect

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/1504-133-0x0000000074F70000-0x0000000074F78000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 1504	2328	rundll32.exe	79
PID 2328 wrote to memory of 1504	2328	rundll32.exe	79
PID 2328 wrote to memory of 1504	2328	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ac7e47e5c681d4541e34f0471a25752933c3dbc4dfae60ce10f1d7bf0429b22d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ac7e47e5c681d4541e34f0471a25752933c3dbc4dfae60ce10f1d7bf0429b22d.dll,#1
  2⤵
  PID:1504

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1504-133-0x0000000074F70000-0x0000000074F78000-memory.dmp

Filesize
32KB

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