818c17722c580960015fce641b16bb71289bf29bb953a24fce9b5699793c5177

Analysis

max time kernel
148s
max time network
117s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 12:34

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General

Target

6ee733b851c63b4ae199517792869852.exe
Size

241KB
MD5

6ee733b851c63b4ae199517792869852
SHA1

371a5e0ff65a3dc740c023a3b815d4a114380cc0
SHA256

818c17722c580960015fce641b16bb71289bf29bb953a24fce9b5699793c5177
SHA512

8c353248030339c13afc8119f9d8c79455adff1154e37022073120017ae1a379cd34e8eac68bfb6a638ab0aa6dddc384c50744a380b41d60f4974b8dfeaaae53
SSDEEP

6144:pbnqF/y1vWWZMuG4F04H8CH4NhrTI/38b:pLqi+/CYNV038b

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4364	6ee733b851c63b4ae199517792869852.exe

Executes dropped EXE 1 IoCs

pid	Process
4364	6ee733b851c63b4ae199517792869852.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4364	6ee733b851c63b4ae199517792869852.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2500	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4364	6ee733b851c63b4ae199517792869852.exe
4364	6ee733b851c63b4ae199517792869852.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
940	6ee733b851c63b4ae199517792869852.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
940	6ee733b851c63b4ae199517792869852.exe
4364	6ee733b851c63b4ae199517792869852.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 940 wrote to memory of 4364	940	6ee733b851c63b4ae199517792869852.exe	19
PID 940 wrote to memory of 4364	940	6ee733b851c63b4ae199517792869852.exe	19
PID 940 wrote to memory of 4364	940	6ee733b851c63b4ae199517792869852.exe	19
PID 4364 wrote to memory of 2500	4364	6ee733b851c63b4ae199517792869852.exe	46
PID 4364 wrote to memory of 2500	4364	6ee733b851c63b4ae199517792869852.exe	46
PID 4364 wrote to memory of 2500	4364	6ee733b851c63b4ae199517792869852.exe	46

C:\Users\Admin\AppData\Local\Temp\6ee733b851c63b4ae199517792869852.exe
"C:\Users\Admin\AppData\Local\Temp\6ee733b851c63b4ae199517792869852.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:940
- C:\Users\Admin\AppData\Local\Temp\6ee733b851c63b4ae199517792869852.exe
  C:\Users\Admin\AppData\Local\Temp\6ee733b851c63b4ae199517792869852.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:4364
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\6ee733b851c63b4ae199517792869852.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2500

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\6ee733b851c63b4ae199517792869852.exe

Filesize
241KB

MD5
4cac576dc3ef6ed473fe1bc220e98baf

SHA1
31443aca02c7a89c883d110021024a0b474eb144

SHA256
fe81bf18c1d7521d52e5ad547d8b5fe614c8a6a10a042f193ed41129333221bf

SHA512
c38440d621bd4b521e686c381aa3e4b19700441fb7ab3eed00cf5cac25a521c5a647e48886a82b872d6f82465bdea2f19bb5f7dd6606de681595759a3ee3d1ed

Download Submit
memory/940-0-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/940-1-0x0000000001660000-0x0000000001717000-memory.dmp

Filesize
732KB

Download
memory/940-2-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/940-11-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4364-13-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/4364-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4364-20-0x0000000004F70000-0x0000000004FD6000-memory.dmp

Filesize
408KB

Download
memory/4364-16-0x00000000014C0000-0x0000000001577000-memory.dmp

Filesize
732KB

Download
memory/4364-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download