5e2b6256fe668a4963986b30bd6d29feaf559d48f1a6487b7df420de608dbbb9

Analysis

max time kernel
143s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/06/2024, 07:13

Target

151c2bb0419d7b65640cc16a91dbb77e_JaffaCakes118.dll
Size

65KB
MD5

151c2bb0419d7b65640cc16a91dbb77e
SHA1

3b85a757cde5196248f69ff13f0fa2e78464393f
SHA256

5e2b6256fe668a4963986b30bd6d29feaf559d48f1a6487b7df420de608dbbb9
SHA512

160c22fb82cd3394abe154d8f28b35178e4c66c496e5e78b717b41dbb8fe3eeb0d7f59563faaf2c6f6bf3b288a650d247b634a35b5fa956b7c3278215341ddb2
SSDEEP

1536:EGwsRi5FU6hL39kxr4TyBQYHPrKnNWyMi:EG7RyFJ79kxsTybPWN

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/2144-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1804 wrote to memory of 2144	1804	rundll32.exe	91
PID 1804 wrote to memory of 2144	1804	rundll32.exe	91
PID 1804 wrote to memory of 2144	1804	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\151c2bb0419d7b65640cc16a91dbb77e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1804
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\151c2bb0419d7b65640cc16a91dbb77e_JaffaCakes118.dll,#1
  2⤵
  PID:2144

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=4032 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:8
1⤵
PID:3044

memory/2144-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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