5c02382b53999a9ea66b632e708a717077cf0c2cb2023698d3c29e83d6324a00

Analysis

max time kernel
99s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2023 21:22

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General

Target

0457c6bf851f140d591f32f097b16fb0.exe
Size

1000KB
MD5

0457c6bf851f140d591f32f097b16fb0
SHA1

cf6923e31dcc7c0f0f8f9d3cf3cf81cc7dbeadbc
SHA256

5c02382b53999a9ea66b632e708a717077cf0c2cb2023698d3c29e83d6324a00
SHA512

c6356e103b06877c38134892c4e11312b3e278c91fbe4fc3702ccaa7cd7b9e0493f9be41dc0ed64d89d0a140e1f630892a35ee695b55f7e5e17e2540b44c0759
SSDEEP

24576:ExNmN2yYuQQXEJp6Z0U1uyjeZC1B+5vMiqt0gj2ed:E5y1NXGIZfqOL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4176	0457c6bf851f140d591f32f097b16fb0.exe

Executes dropped EXE 1 IoCs

pid	Process
4176	0457c6bf851f140d591f32f097b16fb0.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4176	0457c6bf851f140d591f32f097b16fb0.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
4120	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4176	0457c6bf851f140d591f32f097b16fb0.exe
4176	0457c6bf851f140d591f32f097b16fb0.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1424	0457c6bf851f140d591f32f097b16fb0.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1424	0457c6bf851f140d591f32f097b16fb0.exe
4176	0457c6bf851f140d591f32f097b16fb0.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1424 wrote to memory of 4176	1424	0457c6bf851f140d591f32f097b16fb0.exe	89
PID 1424 wrote to memory of 4176	1424	0457c6bf851f140d591f32f097b16fb0.exe	89
PID 1424 wrote to memory of 4176	1424	0457c6bf851f140d591f32f097b16fb0.exe	89
PID 4176 wrote to memory of 4120	4176	0457c6bf851f140d591f32f097b16fb0.exe	93
PID 4176 wrote to memory of 4120	4176	0457c6bf851f140d591f32f097b16fb0.exe	93
PID 4176 wrote to memory of 4120	4176	0457c6bf851f140d591f32f097b16fb0.exe	93

C:\Users\Admin\AppData\Local\Temp\0457c6bf851f140d591f32f097b16fb0.exe
"C:\Users\Admin\AppData\Local\Temp\0457c6bf851f140d591f32f097b16fb0.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1424
- C:\Users\Admin\AppData\Local\Temp\0457c6bf851f140d591f32f097b16fb0.exe
  C:\Users\Admin\AppData\Local\Temp\0457c6bf851f140d591f32f097b16fb0.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:4176
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\0457c6bf851f140d591f32f097b16fb0.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:4120

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

C:\Users\Admin\AppData\Local\Temp\0457c6bf851f140d591f32f097b16fb0.exe

Filesize
77KB

MD5
13aa0edbc56331b6f0fa0c39be3a1e91

SHA1
f800c3ec5f4350a84c1c911d1fcfeacb8e83b94e

SHA256
c3bb8c0a53b24901d11c37e9e13c6d4ce639db6d58d22668b2ebc6ab243eca31

SHA512
c10003e1c2630100fc5917298c3ee52d1bb6e3554ea621613020b60f9dd8cf581c15c93a594ccc7c66a7c163dc4310331ae77bdefcdbedc61ab94bdc1c5e9a32

Download Submit
memory/1424-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/1424-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/1424-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1424-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/4176-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/4176-14-0x00000000015E0000-0x0000000001663000-memory.dmp

Filesize
524KB

Download
memory/4176-20-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4176-21-0x0000000004F10000-0x0000000004F8E000-memory.dmp

Filesize
504KB

Download
memory/4176-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download