439c5c29e34cd2a33a2fff53c3895aed2af8798c7be1997ce20118eeba472141

Analysis

max time kernel
116s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 12:24

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General

Target

6e490d794c23330c79e156e9866ff512.exe
Size

506KB
MD5

6e490d794c23330c79e156e9866ff512
SHA1

49f48ce27a41f8a1bb13d184d982855e73326196
SHA256

439c5c29e34cd2a33a2fff53c3895aed2af8798c7be1997ce20118eeba472141
SHA512

746834df407e5eab6f696843ebc6a6c35c0ad053101899f363a110913bda4a5df90e8da9f4d0f7e23e313a57021f5ffe54621cc11b1abd07197500093256ba2d
SSDEEP

12288:33W9Ds+ddbOSFI0qhDL6vzuHSgK5Spq9mS4xaM71Ou:3G9DslSEDuLuPHq9/4xXn

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1080	6e490d794c23330c79e156e9866ff512.exe

Executes dropped EXE 1 IoCs

pid	Process
1080	6e490d794c23330c79e156e9866ff512.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1080	6e490d794c23330c79e156e9866ff512.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
4624	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1080	6e490d794c23330c79e156e9866ff512.exe
1080	6e490d794c23330c79e156e9866ff512.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3040	6e490d794c23330c79e156e9866ff512.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3040	6e490d794c23330c79e156e9866ff512.exe
1080	6e490d794c23330c79e156e9866ff512.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 1080	3040	6e490d794c23330c79e156e9866ff512.exe	20
PID 3040 wrote to memory of 1080	3040	6e490d794c23330c79e156e9866ff512.exe	20
PID 3040 wrote to memory of 1080	3040	6e490d794c23330c79e156e9866ff512.exe	20
PID 1080 wrote to memory of 4624	1080	6e490d794c23330c79e156e9866ff512.exe	19
PID 1080 wrote to memory of 4624	1080	6e490d794c23330c79e156e9866ff512.exe	19
PID 1080 wrote to memory of 4624	1080	6e490d794c23330c79e156e9866ff512.exe	19

C:\Users\Admin\AppData\Local\Temp\6e490d794c23330c79e156e9866ff512.exe
"C:\Users\Admin\AppData\Local\Temp\6e490d794c23330c79e156e9866ff512.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Users\Admin\AppData\Local\Temp\6e490d794c23330c79e156e9866ff512.exe
  C:\Users\Admin\AppData\Local\Temp\6e490d794c23330c79e156e9866ff512.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:1080

C:\Windows\SysWOW64\schtasks.exe
schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\6e490d794c23330c79e156e9866ff512.exe" /TN Google_Trk_Updater /F
1⤵
- Creates scheduled task(s)
PID:4624

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

Replay Monitor

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Downloads

memory/1080-15-0x0000000001680000-0x0000000001703000-memory.dmp

Filesize
524KB

Download
memory/1080-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1080-20-0x0000000004F10000-0x0000000004F8E000-memory.dmp

Filesize
504KB

Download
memory/1080-14-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/1080-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3040-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/3040-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3040-12-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3040-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download