f4111d30be32600233ad61440ff2f9a6484f3ba6c04fae4b522fc09ab0de3831

Analysis

max time kernel
150s
max time network
129s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:10

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General

Target

488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
Size

3.4MB
MD5

e44ce2c03e5af2bc482fea32685d3fca
SHA1

c87647db90bb759d7109cd47515fa4921397f1fb
SHA256

488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2
SHA512

764f8fb037f1a529bb54ef2cde8ee91e3afe23c2ed93e8a3796082840cc3524f2c581bd2a22cab9beca975c9442bb7729024b28e0cab7adaf58471f1a736d09e
SSDEEP

98304:TRS6nfSOQZOt+CW+7EELhF3gxpNOf2k2Y/HW:Tkj8NBFwxpNOuk2b

Score

8^/10

defense_evasion execution spyware stealer

Malware Config

Signatures

Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Deletes itself 1 IoCs

pid	Process
2600	TK3qbg0H3l.exe

Executes dropped EXE 2 IoCs

pid	Process
2600	TK3qbg0H3l.exe
1124	Process not Found

Loads dropped DLL 1 IoCs

pid	Process
2140	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe

Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2992	sc.exe
1232	sc.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2140	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe
2600	TK3qbg0H3l.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2140	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
Token: SeDebugPrivilege	2600	TK3qbg0H3l.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2600	2140	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe	31
PID 2140 wrote to memory of 2600	2140	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe	31
PID 2140 wrote to memory of 2600	2140	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe	31
PID 2600 wrote to memory of 2676	2600	TK3qbg0H3l.exe	32
PID 2600 wrote to memory of 2676	2600	TK3qbg0H3l.exe	32
PID 2600 wrote to memory of 2676	2600	TK3qbg0H3l.exe	32
PID 2676 wrote to memory of 2992	2676	cmd.exe	34
PID 2676 wrote to memory of 2992	2676	cmd.exe	34
PID 2676 wrote to memory of 2992	2676	cmd.exe	34
PID 2676 wrote to memory of 1232	2676	cmd.exe	35
PID 2676 wrote to memory of 1232	2676	cmd.exe	35
PID 2676 wrote to memory of 1232	2676	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
"C:\Users\Admin\AppData\Local\Temp\488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Users\Admin\AppData\Local\Temp\TK3qbg0H3l.exe
  "C:\Users\Admin\AppData\Local\Temp\TK3qbg0H3l.exe" QzpcVXNlcnNcQWRtaW5cQXBwRGF0YVxMb2NhbFxUZW1wXDQ4OGFlYzg1ZDQ5MDc1NGJjNDQ1ZjBlMjFlN2Q0ZDUxNDZjNzFkNTAwYmQ5NTNiODEwODYwOGQ0NGUwMzUxYjIuZXhl
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2600
- - C:\Windows\system32\cmd.exe
    "cmd.exe" /C sc stop "SysMain" & sc config "SysMain" start=disabled
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2676
  - - C:\Windows\system32\sc.exe
      sc stop "SysMain"
      4⤵
      Launches sc.exe
      PID:2992
  - - C:\Windows\system32\sc.exe
      sc config "SysMain" start=disabled
      4⤵
      Launches sc.exe
      PID:1232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Service Stop

T1489

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Downloads

\Users\Admin\AppData\Local\Temp\TK3qbg0H3l.exe

Filesize
3.3MB

MD5
92b80ce964d82a95a2ccc91e0c5eff50

SHA1
ba6fd79827c00a1d7d842c7bae8c12ae06add496

SHA256
5c397f856d827a5361673750ef3849112cec575f8d25e11dc8b498a11b2ef0bf

SHA512
b6fcf885ccf69ad9cb1481dff24b4f3a67f7dbec873c79187153f52fb343bade737e749cd33a7205b945b2aea386ac653bb090c1ebb7ad8ad69db8ecae9dfa49

Download Submit
memory/2140-6-0x00000000008E0000-0x00000000008E4000-memory.dmp

Filesize
16KB

Download
memory/2140-9-0x00000000021F0000-0x00000000021F6000-memory.dmp

Filesize
24KB

Download
memory/2140-3-0x00000000021B0000-0x00000000021E0000-memory.dmp

Filesize
192KB

Download
memory/2140-4-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

Filesize
9.9MB

Download
memory/2140-5-0x000000001CDC0000-0x000000001D1F8000-memory.dmp

Filesize
4.2MB

Download
memory/2140-0-0x000007FEF5CC3000-0x000007FEF5CC4000-memory.dmp

Filesize
4KB

Download
memory/2140-7-0x00000000021E0000-0x00000000021E6000-memory.dmp

Filesize
24KB

Download
memory/2140-22-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

Filesize
9.9MB

Download
memory/2140-1-0x000000013F6D0000-0x000000013F9F4000-memory.dmp

Filesize
3.1MB

Download
memory/2140-10-0x0000000002390000-0x00000000023C2000-memory.dmp

Filesize
200KB

Download
memory/2140-2-0x000000001BEF0000-0x000000001C1E0000-memory.dmp

Filesize
2.9MB

Download
memory/2140-11-0x000000001B280000-0x000000001B284000-memory.dmp

Filesize
16KB

Download
memory/2140-8-0x000000001B6B0000-0x000000001B74C000-memory.dmp

Filesize
624KB

Download
memory/2600-20-0x000000013FF90000-0x00000001402B4000-memory.dmp

Filesize
3.1MB

Download
memory/2600-21-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

Filesize
9.9MB

Download
memory/2600-23-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

Filesize
9.9MB

Download
memory/2600-24-0x000000001B810000-0x000000001B882000-memory.dmp

Filesize
456KB

Download
memory/2600-25-0x0000000002160000-0x0000000002166000-memory.dmp

Filesize
24KB

Download
memory/2600-27-0x0000000002180000-0x000000000218A000-memory.dmp

Filesize
40KB

Download
memory/2600-26-0x0000000002180000-0x000000000218A000-memory.dmp

Filesize
40KB

Download
memory/2600-29-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

Filesize
9.9MB

Download
memory/2600-30-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

Filesize
9.9MB

Download
memory/2600-31-0x0000000002180000-0x000000000218A000-memory.dmp

Filesize
40KB

Download