xehook | 600694fa52aa0bd711a6d564728931380bd29891fdf62c26b1f95224589b78d8

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14-06-2024 13:59

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General

Target

81740342d64bc105d369f39bcf23e93f.exe
Size

149KB
MD5

81740342d64bc105d369f39bcf23e93f
SHA1

4d5d266bc24ed969108c68f794883957a22ae939
SHA256

600694fa52aa0bd711a6d564728931380bd29891fdf62c26b1f95224589b78d8
SHA512

3be9e90c67ef641b94f81c86344082b63c690e906a1fed7825bb6a0321cd4c8289d8e64e9583897ce832cad137f475e66053ace4d43f2b6a741d33b3709ead91
SSDEEP

3072:HemwkmgMXfbtdBE2a/duEx5cLbfu3/XcW5DC2kgZ8YfHcvOgbg8vW/f:HfmgMXfbtdK2a/dh5cLeC2kgZ8YfHcv/

Score

10^/10

xehook spyware stealer

Malware Config

Signatures

Detect Xehook Payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/2396-0-0x0000000000F90000-0x0000000000FBC000-memory.dmp family_xehook
Xehook stealer
Xehook is an infostealer written in C#.
stealer xehook
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

81740342d64bc105d369f39bcf23e93f.exe

description pid process

Token: SeDebugPrivilege 2396 81740342d64bc105d369f39bcf23e93f.exe

resource	yara_rule
behavioral2/memory/2396-0-0x0000000000F90000-0x0000000000FBC000-memory.dmp	family_xehook

description	pid	process
Token: SeDebugPrivilege	2396	81740342d64bc105d369f39bcf23e93f.exe

C:\Users\Admin\AppData\Local\Temp\81740342d64bc105d369f39bcf23e93f.exe
"C:\Users\Admin\AppData\Local\Temp\81740342d64bc105d369f39bcf23e93f.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2396

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2396-0-0x0000000000F90000-0x0000000000FBC000-memory.dmp

Filesize
176KB

Download
memory/2396-1-0x0000000003030000-0x000000000304A000-memory.dmp

Filesize
104KB

Download
memory/2396-2-0x00007FF8010B3000-0x00007FF8010B5000-memory.dmp

Filesize
8KB

Download
memory/2396-3-0x00007FF8010B0000-0x00007FF801B71000-memory.dmp

Filesize
10.8MB

Download
memory/2396-4-0x00007FF8010B0000-0x00007FF801B71000-memory.dmp

Filesize
10.8MB

Download
memory/2396-5-0x00007FF8010B0000-0x00007FF801B71000-memory.dmp

Filesize
10.8MB

Download