a4a4ff3d45d205d66d0ef40f33d48b20b218a46bde428c283305bd2425e2fa61

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 12:55

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General

Target

192b0b767de3ec0ba8604f2a41eb18cd.exe
Size

506KB
MD5

192b0b767de3ec0ba8604f2a41eb18cd
SHA1

4f448f0f01abefc26608f972fcbddc5df144c734
SHA256

a4a4ff3d45d205d66d0ef40f33d48b20b218a46bde428c283305bd2425e2fa61
SHA512

e1aaf5499d78679037e7f13e718fe04bfe126236d6a039838320ff2b99e0a777dafa8ab77b63ea7c74cd55884bd44bebc75afdd8af05fec94b2ff4bddc63cdd7
SSDEEP

12288:ysW4OXxvDQvZQoODeW70GkQbuFUTzp4WD/u+3/46ufaUYP:ysXDXekbUTzuG46pd

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2660	192b0b767de3ec0ba8604f2a41eb18cd.exe

Executes dropped EXE 1 IoCs

pid	Process
2660	192b0b767de3ec0ba8604f2a41eb18cd.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2660	192b0b767de3ec0ba8604f2a41eb18cd.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
3812	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2660	192b0b767de3ec0ba8604f2a41eb18cd.exe
2660	192b0b767de3ec0ba8604f2a41eb18cd.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2968	192b0b767de3ec0ba8604f2a41eb18cd.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2968	192b0b767de3ec0ba8604f2a41eb18cd.exe
2660	192b0b767de3ec0ba8604f2a41eb18cd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 2660	2968	192b0b767de3ec0ba8604f2a41eb18cd.exe	88
PID 2968 wrote to memory of 2660	2968	192b0b767de3ec0ba8604f2a41eb18cd.exe	88
PID 2968 wrote to memory of 2660	2968	192b0b767de3ec0ba8604f2a41eb18cd.exe	88
PID 2660 wrote to memory of 3812	2660	192b0b767de3ec0ba8604f2a41eb18cd.exe	93
PID 2660 wrote to memory of 3812	2660	192b0b767de3ec0ba8604f2a41eb18cd.exe	93
PID 2660 wrote to memory of 3812	2660	192b0b767de3ec0ba8604f2a41eb18cd.exe	93

C:\Users\Admin\AppData\Local\Temp\192b0b767de3ec0ba8604f2a41eb18cd.exe
"C:\Users\Admin\AppData\Local\Temp\192b0b767de3ec0ba8604f2a41eb18cd.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Users\Admin\AppData\Local\Temp\192b0b767de3ec0ba8604f2a41eb18cd.exe
  C:\Users\Admin\AppData\Local\Temp\192b0b767de3ec0ba8604f2a41eb18cd.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2660
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\192b0b767de3ec0ba8604f2a41eb18cd.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:3812

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\192b0b767de3ec0ba8604f2a41eb18cd.exe

Filesize
506KB

MD5
9768da2803d4b7c088a2a9ac35f6b1eb

SHA1
ae44d5d4829e2307874e09d2e602d0cb8dcf2c29

SHA256
f69510230f0b8268d55b4f5cae5c6ab55b3e6bb7bb340e8d3d4f3781202acf0f

SHA512
207b363e5e59d70d5510c1d105e7fe128091d3b7efc1e04f89ed207117eee848ae3ad61d7c5dd09b1eb9ca3ac0df341ef6bb772494b1cebc4ac40658f97ad09b

Download Submit
memory/2660-15-0x0000000001560000-0x00000000015E3000-memory.dmp

Filesize
524KB

Download
memory/2660-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2660-20-0x0000000004FA0000-0x000000000501E000-memory.dmp

Filesize
504KB

Download
memory/2660-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2660-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2968-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2968-1-0x0000000001640000-0x00000000016C3000-memory.dmp

Filesize
524KB

Download
memory/2968-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2968-12-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download