xworm | c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52

Analysis

max time kernel
144s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-11-2024 19:11

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General

Target

c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52.exe
Size

34KB
MD5

7c5de7e27718249128aac31f4e3362ea
SHA1

657e27b260171842d7104fd0af778530bea3f8c0
SHA256

c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52
SHA512

2ca4275c1ee6c91b1014629f8f4b8bf7db048680b5e72e529ec537d2d4b21eb43418d7ff7626fa07164c2eb88186d169fb3ed90d839146edc87980f224dedccd
SSDEEP

384:6DxAXmqVlxOli1rJ2tK6mnRGwnBLmiOHCwvHixdTEgVR8pkFTBLTIZwYGDcvw9I1:OAXT2ts9tAHC4C7V9FZ9j2Ojh0/cI

Score

10^/10

xworm rat trojan

Malware Config

Extracted

Family

xworm

Version

5.0

item-encouraged.gl.at.ply.gg:57138

Mutex

Ek9apHcn9Fw5RFO7

Attributes

Install_directory
%AppData%
install_file
WindowsDefender.exe

aes.plain

Signatures

Detect Xworm Payload 1 IoCs

resource	yara_rule
behavioral2/memory/4256-1-0x0000000000380000-0x000000000038E000-memory.dmp	family_xworm

Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsDefender.lnk	c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsDefender.lnk	c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4256	c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52.exe

C:\Users\Admin\AppData\Local\Temp\c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52.exe
"C:\Users\Admin\AppData\Local\Temp\c735c657b913747ba41f2b11498e8c0e138cbcd852c52540e17cda2a1ca8ea52.exe"
1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
PID:4256

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4256-0-0x00007FF955033000-0x00007FF955035000-memory.dmp

Filesize
8KB

Download
memory/4256-1-0x0000000000380000-0x000000000038E000-memory.dmp

Filesize
56KB

Download
memory/4256-6-0x00007FF955030000-0x00007FF955AF1000-memory.dmp

Filesize
10.8MB

Download
memory/4256-7-0x00007FF955033000-0x00007FF955035000-memory.dmp

Filesize
8KB

Download
memory/4256-8-0x00007FF955030000-0x00007FF955AF1000-memory.dmp

Filesize
10.8MB

Download