98cd18526b62125a795274325df92f68cefea764215aaf60691f77c55d70a002 | Triage

Analysis

max time kernel
145s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19/03/2024, 16:01

Sharing

Report Analysis Logs

General

Target

d687a2605c81314b21eec1200b219bf3.dll
Size

50KB
MD5

d687a2605c81314b21eec1200b219bf3
SHA1

773ff7ccf04305e3a86f07bbcd74ee78faae4698
SHA256

98cd18526b62125a795274325df92f68cefea764215aaf60691f77c55d70a002
SHA512

226525451c94263f3b8138a0a7c39ff44de256f473d14bc12287296d5a8c634625806ba887714ef0365f4b660a39ac8a01e3e0627ee9d4abe89b1702ee93ec02
SSDEEP

1536:aUIsMWvduBO1nYEWrRx2GPNwQ4ZWDCvqDQpl:v5Dv4ADcRPlR4sCTpl

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/2080-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2080	2328	rundll32.exe	93
PID 2328 wrote to memory of 2080	2328	rundll32.exe	93
PID 2328 wrote to memory of 2080	2328	rundll32.exe	93

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d687a2605c81314b21eec1200b219bf3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d687a2605c81314b21eec1200b219bf3.dll,#1
  2⤵
  PID:2080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4072 --field-trial-handle=2284,i,2771196087253062161,8107167670425198948,262144 --variations-seed-version /prefetch:8
1⤵
PID:4228

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2080-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download