1139b174bfc32ce3c26494dd59585c6fd4b199084d8d4b0e439703a25b4f29dc | Triage

Analysis

max time kernel
150s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
20-03-2024 01:01

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General

Target

d785e64bc3533bd6a2f69d82d50bc33b.exe
Size

275KB
MD5

d785e64bc3533bd6a2f69d82d50bc33b
SHA1

83963a262d48ad7b10151c3be7748ab15086a826
SHA256

1139b174bfc32ce3c26494dd59585c6fd4b199084d8d4b0e439703a25b4f29dc
SHA512

93796bbed214a4ff97f10b497cb0b42ed37d0e138a2e0b3dded99707251cfafe3b83abd3e69ca8c20991338f7f03885da573872ea6c79b95af043bb361e2decc
SSDEEP

6144:UQFe78vwzQPP2C2QL0yxY7KJHMHwDu6Mm9LwBYAqfWjX:UQ+m+kLZxnMHQa

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/2460-0-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral1/memory/2460-2-0x0000000000400000-0x000000000045A000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2772 2460 WerFault.exe d785e64bc3533bd6a2f69d82d50bc33b.exe

C:\Users\Admin\AppData\Local\Temp\d785e64bc3533bd6a2f69d82d50bc33b.exe
"C:\Users\Admin\AppData\Local\Temp\d785e64bc3533bd6a2f69d82d50bc33b.exe"
1⤵
PID:2460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 300
2⤵
- Program crash
PID:2772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2460 -ip 2460
1⤵
PID:2776

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=5080 --field-trial-handle=2272,i,1589057049575649654,2929151440327217574,262144 --variations-seed-version /prefetch:8
1⤵
PID:4812

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2460-0-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2460-1-0x0000000000500000-0x0000000000515000-memory.dmp

Filesize
84KB

Download
memory/2460-2-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download