11ab11a073209ad73c5d80802e7596de5d67a57781cd995b7d3629f952d84e96 | Triage

Analysis

max time kernel
146s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2023 22:07

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General

Target

NEAS.797e273e0c2590fcae0add13716c6950_JC.dll
Size

3KB
MD5

797e273e0c2590fcae0add13716c6950
SHA1

5f3e0dec820d1afb31ea70907dc16e30ff3e652f
SHA256

11ab11a073209ad73c5d80802e7596de5d67a57781cd995b7d3629f952d84e96
SHA512

b9935fff767df18be9358bfc219afd24f59a4324c86db113d6be08e8fb47767ec453501370856ce056ae38c21540c800fe13290a8936822c7563b3e9d96de1c6

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/memory/5072-0-0x0000000074D60000-0x0000000074D68000-memory.dmp	acprotect

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/5072-0-0x0000000074D60000-0x0000000074D68000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 5072	2308	rundll32.exe	88
PID 2308 wrote to memory of 5072	2308	rundll32.exe	88
PID 2308 wrote to memory of 5072	2308	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.797e273e0c2590fcae0add13716c6950_JC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2308
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.797e273e0c2590fcae0add13716c6950_JC.dll,#1
  2⤵
  PID:5072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/5072-0-0x0000000074D60000-0x0000000074D68000-memory.dmp

Filesize
32KB

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