cdd70c409dac486ec5640e3022eddd8685b7914e61b82821353d2064cf5fcf49 | Triage

Analysis

max time kernel
172s
max time network
193s
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, 22:19

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General

Target

cdd70c409dac486ec5640e3022eddd8685b7914e61b82821353d2064cf5fcf49.dll
Size

3KB
MD5

38c5dbcb8dc51e7a498b83adb3c6d8d0
SHA1

adfaf1410da5546ad8bfe98519c820906ec56d26
SHA256

cdd70c409dac486ec5640e3022eddd8685b7914e61b82821353d2064cf5fcf49
SHA512

bcb028bc6cf6be522bda824ae22154a467434a7af4bf96d1af565818d14552419f9118d5ab3f01e49a38404cbd3c28b22cc36657660872ceb4ad2ffdee245d59

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/824-133-0x0000000074E10000-0x0000000074E18000-memory.dmp	acprotect

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/824-133-0x0000000074E10000-0x0000000074E18000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5028 wrote to memory of 824	5028	rundll32.exe	82
PID 5028 wrote to memory of 824	5028	rundll32.exe	82
PID 5028 wrote to memory of 824	5028	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cdd70c409dac486ec5640e3022eddd8685b7914e61b82821353d2064cf5fcf49.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5028
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cdd70c409dac486ec5640e3022eddd8685b7914e61b82821353d2064cf5fcf49.dll,#1
  2⤵
  PID:824

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/824-133-0x0000000074E10000-0x0000000074E18000-memory.dmp

Filesize
32KB

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