0dec7ce332f469c29e665117cbd9eeb43f69aab8ad33c2c5f13eb9952579d711

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 15:16

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General

Target

67f24f2e800017f7ea47e9a3a1d80c21.exe
Size

242KB
MD5

67f24f2e800017f7ea47e9a3a1d80c21
SHA1

b2378ea5b5e39ee9e414a43d177fd7e80336f55c
SHA256

0dec7ce332f469c29e665117cbd9eeb43f69aab8ad33c2c5f13eb9952579d711
SHA512

fabc5c3a6980c13d2dee0b8df5a2e620822e4e7d53c45a7030f3c8114d59fd27c6aa7ff0f4cec994d0a7435514d7f013baa15eb5a1e832733ec749d311fed72c
SSDEEP

6144:12r51dhuZVXsdVIRPiGdDrIR6B7nWwtGWfHCFor7O:QLnuHXmVIticDpB7WAGV

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2980	67f24f2e800017f7ea47e9a3a1d80c21.exe

Executes dropped EXE 1 IoCs

pid	Process
2980	67f24f2e800017f7ea47e9a3a1d80c21.exe

Loads dropped DLL 1 IoCs

pid	Process
2856	67f24f2e800017f7ea47e9a3a1d80c21.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2980	67f24f2e800017f7ea47e9a3a1d80c21.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
2660	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2980	67f24f2e800017f7ea47e9a3a1d80c21.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2856	67f24f2e800017f7ea47e9a3a1d80c21.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2856	67f24f2e800017f7ea47e9a3a1d80c21.exe
2980	67f24f2e800017f7ea47e9a3a1d80c21.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2856 wrote to memory of 2980	2856	67f24f2e800017f7ea47e9a3a1d80c21.exe	13
PID 2856 wrote to memory of 2980	2856	67f24f2e800017f7ea47e9a3a1d80c21.exe	13
PID 2856 wrote to memory of 2980	2856	67f24f2e800017f7ea47e9a3a1d80c21.exe	13
PID 2856 wrote to memory of 2980	2856	67f24f2e800017f7ea47e9a3a1d80c21.exe	13
PID 2980 wrote to memory of 2660	2980	67f24f2e800017f7ea47e9a3a1d80c21.exe	14
PID 2980 wrote to memory of 2660	2980	67f24f2e800017f7ea47e9a3a1d80c21.exe	14
PID 2980 wrote to memory of 2660	2980	67f24f2e800017f7ea47e9a3a1d80c21.exe	14
PID 2980 wrote to memory of 2660	2980	67f24f2e800017f7ea47e9a3a1d80c21.exe	14

C:\Users\Admin\AppData\Local\Temp\67f24f2e800017f7ea47e9a3a1d80c21.exe
"C:\Users\Admin\AppData\Local\Temp\67f24f2e800017f7ea47e9a3a1d80c21.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2856
- C:\Users\Admin\AppData\Local\Temp\67f24f2e800017f7ea47e9a3a1d80c21.exe
  C:\Users\Admin\AppData\Local\Temp\67f24f2e800017f7ea47e9a3a1d80c21.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2980
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\67f24f2e800017f7ea47e9a3a1d80c21.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2660

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

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\67f24f2e800017f7ea47e9a3a1d80c21.exe

Filesize
242KB

MD5
8ff6825329be26da9ccd16ad03000d78

SHA1
888b71aad18e74a8104fee0c926cc63446d1455e

SHA256
4af0980cf3e6e95529f8e5c4d69fc9d1ddecde6ce2ef3609ddaeee9c32013990

SHA512
9487b30fc60961f068c4bc657bbea779ff03abaf20b2962b8195f7b53242b8e3780cbe625ddb2e2b815d50127285104f05b6b017b311df2ec62dcde832af46e4

Download Submit
memory/2856-0-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/2856-1-0x00000000002C0000-0x0000000000377000-memory.dmp

Filesize
732KB

Download
memory/2856-2-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/2856-17-0x0000000002E70000-0x0000000002F27000-memory.dmp

Filesize
732KB

Download
memory/2856-14-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/2980-19-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/2980-29-0x00000000014C0000-0x0000000001527000-memory.dmp

Filesize
412KB

Download
memory/2980-24-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2980-21-0x0000000000240000-0x00000000002F7000-memory.dmp

Filesize
732KB

Download
memory/2980-16-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download