e609e57f0647b29f53009785a4af0dd7b2702327393f33ad9a03ae1a349d7fe6

Analysis

max time kernel
141s
max time network
70s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 23:06

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General

Target

422da6ec9ebe7dbad56bcfbc78164e3d.exe
Size

506KB
MD5

422da6ec9ebe7dbad56bcfbc78164e3d
SHA1

d7d91c06e3dda19581e98a8c077c3d2e428d5898
SHA256

e609e57f0647b29f53009785a4af0dd7b2702327393f33ad9a03ae1a349d7fe6
SHA512

df76a8b4f50675ace03c2fe3a6e37c1c80e33342dee3868c55c7a0f0d6cf07626d64cc4dbae0b2f650e7ef7e6cf09a57bffcad8ad4e5faf5c02bcc72f6264e32
SSDEEP

12288:e0g9GqK4wU4Q4vjXSHByGSpGBczz3UTf3sds5gK9g/:e07dQms7j0z3UTfPH9g/

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe

Executes dropped EXE 1 IoCs

pid	Process
3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3944	422da6ec9ebe7dbad56bcfbc78164e3d.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
4872	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe
3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1712	422da6ec9ebe7dbad56bcfbc78164e3d.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1712	422da6ec9ebe7dbad56bcfbc78164e3d.exe
3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 3944	1712	422da6ec9ebe7dbad56bcfbc78164e3d.exe	20
PID 1712 wrote to memory of 3944	1712	422da6ec9ebe7dbad56bcfbc78164e3d.exe	20
PID 1712 wrote to memory of 3944	1712	422da6ec9ebe7dbad56bcfbc78164e3d.exe	20
PID 3944 wrote to memory of 4872	3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe	19
PID 3944 wrote to memory of 4872	3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe	19
PID 3944 wrote to memory of 4872	3944	422da6ec9ebe7dbad56bcfbc78164e3d.exe	19

C:\Users\Admin\AppData\Local\Temp\422da6ec9ebe7dbad56bcfbc78164e3d.exe
"C:\Users\Admin\AppData\Local\Temp\422da6ec9ebe7dbad56bcfbc78164e3d.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Users\Admin\AppData\Local\Temp\422da6ec9ebe7dbad56bcfbc78164e3d.exe
  C:\Users\Admin\AppData\Local\Temp\422da6ec9ebe7dbad56bcfbc78164e3d.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:3944

C:\Windows\SysWOW64\schtasks.exe
schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\422da6ec9ebe7dbad56bcfbc78164e3d.exe" /TN Google_Trk_Updater /F
1⤵
- Creates scheduled task(s)
PID:4872

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/1712-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/1712-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1712-12-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1712-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/3944-14-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/3944-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3944-20-0x0000000004FE0000-0x000000000505E000-memory.dmp

Filesize
504KB

Download
memory/3944-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/3944-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download