xworm | f21c5c3efc4b19daebbc7e7d77ad1eb93fe888a90d85e4260eeb9e7ecaf208e9

Analysis

max time kernel
591s
max time network
595s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 23:00

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General

Target

666.exe
Size

38KB
MD5

cd8809b75d773a8d0eccc53d726cc7f3
SHA1

e8d67db538e25248649a0d5e4628dd84593ad4ce
SHA256

f21c5c3efc4b19daebbc7e7d77ad1eb93fe888a90d85e4260eeb9e7ecaf208e9
SHA512

627afc3cc4a0c49e9a3a6a715eb5733bbbda735eb82df0bb19b9ee5cfe9c14e5c2933e95d67dc91cdd5a93b378eba67ff82fb73a8ae24af901526f128491650c
SSDEEP

768:jV+IESzfTv5EL5G7nSthO/i7FWP59W4OMhpaQkj:js7i5W5XqiFK9W4OMvO

Score

10^/10

xworm rat trojan

Malware Config

Extracted

Family

xworm

Version

5.0

joined-loaded.gl.at.ply.gg:35660

Mutex

1iUpZGo6HONV3B1a

Attributes

Install_directory
%Userprofile%
install_file
svchost.exe

aes.plain

Signatures

Detect Xworm Payload 1 IoCs

resource	yara_rule
behavioral1/memory/2796-1-0x0000000000DC0000-0x0000000000DD0000-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\svchost.lnk	666.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.lnk	666.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2796	666.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2796	666.exe
Token: SeDebugPrivilege	2796	666.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2796	666.exe

C:\Users\Admin\AppData\Local\Temp\666.exe
"C:\Users\Admin\AppData\Local\Temp\666.exe"
1⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2796

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/2796-0-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp

Filesize
4KB

Download
memory/2796-1-0x0000000000DC0000-0x0000000000DD0000-memory.dmp

Filesize
64KB

Download
memory/2796-6-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-7-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp

Filesize
4KB

Download
memory/2796-8-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download