fa3b854f0e4c0d35ca9a5647bc6935ee1e6a3920d9b951c51b2cb7bc1588c904

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/10/2024, 08:58

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General

Target

malware.exe
Size

80KB
MD5

0f37839f48f7fc77e6d50e14657fb96e
SHA1

35698c61ad232ff90c5812372d23971118ea37cd
SHA256

f097ad77b99b3744994a646d6a3577cea2faa8b9e656fcccbbd73244e227c850
SHA512

72bf97c978cd4319198ac5a379d224ddc90e471251e9d817a2fe9ab362cbaab9f5f6647f2261689ddd8f340cce04e602e38faf907ac543ee5d4ad7ef23e3cbd5
SSDEEP

1536:CtX20yVt4dA3bfyF6FwfxQ8WPmNgPez/FpaWD0i2CVyPBQcc0WYQirQ9Z:eZ0u6LBqJdWPdPezTmiRmiQ8irQH

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3016	cleansweep.exe

Loads dropped DLL 2 IoCs

pid	Process
1684	malware.exe
1684	malware.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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	malware.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cleansweep.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
1684	malware.exe
1684	malware.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe
3016	cleansweep.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1684	malware.exe
Token: SeDebugPrivilege	1684	malware.exe
Token: SeDebugPrivilege	3016	cleansweep.exe
Token: SeDebugPrivilege	3016	cleansweep.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 1200	1684	malware.exe	21
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 384	1684	malware.exe	3
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5
PID 1684 wrote to memory of 432	1684	malware.exe	5

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:608
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1624
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:684
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:756
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:824
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1164
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:864
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:976
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:268
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:352
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1072
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1120
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2116
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2996
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:492
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:500

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\malware.exe
  "C:\Users\Admin\AppData\Local\Temp\malware.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1684
- - C:\cleansweep.exe\cleansweep.exe
    "C:\cleansweep.exe\cleansweep.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\cleansweep.exe\config.bin

Filesize
279B

MD5
2c4c2e4cc5999e5902c534618cd6b349

SHA1
3af95b9672e85ea2fc6d38e65b6270a4af40a773

SHA256
fd42953765337532984a0a760460fd9c2d36a473ada38eca0bbf13eb8309d745

SHA512
9006b5f41b34d411ba47ffedf658c41dbb3e1374cc5dcccbc18c70c54b8f08e8b70d1f60d05e40ff7a9b2741aaa86de72a219df9eed521b8f93a9ee1c40b13e1

Download Submit
\cleansweep.exe\cleansweep.exe

Filesize
80KB

MD5
0f37839f48f7fc77e6d50e14657fb96e

SHA1
35698c61ad232ff90c5812372d23971118ea37cd

SHA256
f097ad77b99b3744994a646d6a3577cea2faa8b9e656fcccbbd73244e227c850

SHA512
72bf97c978cd4319198ac5a379d224ddc90e471251e9d817a2fe9ab362cbaab9f5f6647f2261689ddd8f340cce04e602e38faf907ac543ee5d4ad7ef23e3cbd5

Download Submit
memory/1200-46-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-4-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-56-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-7-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-19-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-64-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-61-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-58-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-52-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-49-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-1-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-43-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-40-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-31-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-38-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-28-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-25-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-22-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-16-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-13-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-10-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1200-34-0x000000000EA00000-0x000000000EA17000-memory.dmp

Filesize
92KB

Download
memory/1684-1530-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1684-0-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3016-37377-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download