b66cd5d6a39c016d0c39e270bed5cc8dbeb1920b3f827d78bc9d36a4a1e3f84f

Analysis

max time kernel
90s
max time network
127s
platform
windows11-21h2_x64
resource
win11-20241023-en
resource tags

arch:x64arch:x86image:win11-20241023-enlocale:en-usos:windows11-21h2-x64system
submitted
22-11-2024 11:55

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General

Target

Oneclick-V6.7.bat
Size

202KB
MD5

4acd7d1e7294d4ab4e9db8977d5135e4
SHA1

07c5474fcd09ff5843df3f776d665dcf0eef4284
SHA256

b66cd5d6a39c016d0c39e270bed5cc8dbeb1920b3f827d78bc9d36a4a1e3f84f
SHA512

d45a1a26440116df843fbef3bc86a727267cc687f59f9062ef9a66c08a3581c9903d568303d5700dacaad7f5e398601211841328e1784989822d644a426b2d36
SSDEEP

1536:97SPKdigMQgPTjIV4wJzSwTgfGH/ngfHH4pX/paZSiDk2IWOmXmomk:9nnHgvOh4KmXmomk

Score

6^/10

execution

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

Processes:

flow	ioc
1	raw.githubusercontent.com
9	raw.githubusercontent.com

Drops file in Windows directory 2 IoCs

Processes:

TiWorker.exe

description	ioc	Process
File opened for modification	C:\Windows\Logs\CBS\CBS.log	TiWorker.exe
File opened for modification	C:\Windows\WinSxS\pending.xml	TiWorker.exe

Launches sc.exe 3 IoCs

Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exe

pid	Process
2904	sc.exe
1704	sc.exe
228	sc.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

Processes:

powershell.exe

pid	Process
2940	powershell.exe

Delays execution with timeout.exe 2 IoCs

evasion

Processes:

timeout.exetimeout.exe

pid	Process
2332	timeout.exe
2708	timeout.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid	Process
2940	powershell.exe
2940	powershell.exe

Suspicious use of AdjustPrivilegeToken 55 IoCs

Processes:

TiWorker.exepowershell.exe

description	pid	Process
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeBackupPrivilege	3432	TiWorker.exe
Token: SeRestorePrivilege	3432	TiWorker.exe
Token: SeSecurityPrivilege	3432	TiWorker.exe
Token: SeDebugPrivilege	2940	powershell.exe

Suspicious use of WriteProcessMemory 36 IoCs

Processes:

cmd.exenet.exe

description	pid	Process	procid_target
PID 4544 wrote to memory of 1048	4544	cmd.exe	81
PID 4544 wrote to memory of 1048	4544	cmd.exe	81
PID 4544 wrote to memory of 1704	4544	cmd.exe	82
PID 4544 wrote to memory of 1704	4544	cmd.exe	82
PID 4544 wrote to memory of 3604	4544	cmd.exe	83
PID 4544 wrote to memory of 3604	4544	cmd.exe	83
PID 4544 wrote to memory of 3036	4544	cmd.exe	84
PID 4544 wrote to memory of 3036	4544	cmd.exe	84
PID 4544 wrote to memory of 228	4544	cmd.exe	85
PID 4544 wrote to memory of 228	4544	cmd.exe	85
PID 4544 wrote to memory of 1596	4544	cmd.exe	86
PID 4544 wrote to memory of 1596	4544	cmd.exe	86
PID 4544 wrote to memory of 1664	4544	cmd.exe	87
PID 4544 wrote to memory of 1664	4544	cmd.exe	87
PID 4544 wrote to memory of 2904	4544	cmd.exe	88
PID 4544 wrote to memory of 2904	4544	cmd.exe	88
PID 4544 wrote to memory of 3028	4544	cmd.exe	89
PID 4544 wrote to memory of 3028	4544	cmd.exe	89
PID 3028 wrote to memory of 4228	3028	net.exe	90
PID 3028 wrote to memory of 4228	3028	net.exe	90
PID 4544 wrote to memory of 224	4544	cmd.exe	93
PID 4544 wrote to memory of 224	4544	cmd.exe	93
PID 4544 wrote to memory of 2332	4544	cmd.exe	94
PID 4544 wrote to memory of 2332	4544	cmd.exe	94
PID 4544 wrote to memory of 2004	4544	cmd.exe	95
PID 4544 wrote to memory of 2004	4544	cmd.exe	95
PID 4544 wrote to memory of 4784	4544	cmd.exe	96
PID 4544 wrote to memory of 4784	4544	cmd.exe	96
PID 4544 wrote to memory of 2708	4544	cmd.exe	97
PID 4544 wrote to memory of 2708	4544	cmd.exe	97
PID 4544 wrote to memory of 428	4544	cmd.exe	98
PID 4544 wrote to memory of 428	4544	cmd.exe	98
PID 4544 wrote to memory of 2832	4544	cmd.exe	99
PID 4544 wrote to memory of 2832	4544	cmd.exe	99
PID 4544 wrote to memory of 2940	4544	cmd.exe	100
PID 4544 wrote to memory of 2940	4544	cmd.exe	100

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Oneclick-V6.7.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:4544
- C:\Windows\system32\fltMC.exe
  fltmc
  2⤵
  PID:1048
- C:\Windows\system32\sc.exe
  sc query "WinDefend"
  2⤵
  - Launches sc.exe
  PID:1704
- C:\Windows\system32\find.exe
  find "STATE"
  2⤵
  PID:3604
- C:\Windows\system32\find.exe
  find "RUNNING"
  2⤵
  PID:3036
- C:\Windows\system32\sc.exe
  sc qc "TrustedInstaller"
  2⤵
  - Launches sc.exe
  PID:228
- C:\Windows\system32\find.exe
  find "START_TYPE"
  2⤵
  PID:1596
- C:\Windows\system32\find.exe
  find "DISABLED"
  2⤵
  PID:1664
- C:\Windows\system32\sc.exe
  sc config TrustedInstaller start=auto
  2⤵
  - Launches sc.exe
  PID:2904
- C:\Windows\system32\net.exe
  net start TrustedInstaller
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3028
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 start TrustedInstaller
    3⤵
    PID:4228
- C:\Windows\system32\curl.exe
  curl -s -L "https://github.com/QuakedK/Downloads/raw/main/OneclickTools.zip" -o "C:\\Oneclick Tools.zip"
  2⤵
  PID:224
- C:\Windows\system32\timeout.exe
  timeout 1
  2⤵
  - Delays execution with timeout.exe
  PID:2332
- C:\Windows\system32\tar.exe
  tar -xf "C:\\Oneclick Tools.zip" --strip-components=1
  2⤵
  PID:2004
- C:\Windows\system32\chcp.com
  chcp 65001
  2⤵
  PID:4784
- C:\Windows\system32\timeout.exe
  timeout 2
  2⤵
  - Delays execution with timeout.exe
  PID:2708
- C:\Windows\system32\chcp.com
  chcp 65001
  2⤵
  PID:428
- C:\Windows\system32\chcp.com
  chcp 437
  2⤵
  PID:2832
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Write-Host 'Recommended!' -ForegroundColor White -BackgroundColor Red"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2940

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.22000.469_none_04a25ac34c904574\TiWorker.exe
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.22000.469_none_04a25ac34c904574\TiWorker.exe -Embedding
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3432

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Oneclick Tools.zip

Filesize
564KB

MD5
d2be90c23063c07c5bf6e02c9400ac35

SHA1
c2ca99de035c17ba9b7912c26725efffe290b1db

SHA256
9422365acf6002368d3752faa01d4a428adee1fe902fce397d024dabb4e009b3

SHA512
13935887c0bb2006e65c0fd65cd625ac467d52425cbd084b21ae7246a1b97ed2a92916fa62fabf561e2bf0d610aa3dc4fd7e945d86d37280d8eabf2a0b46909e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_edm2gpsz.qpe.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2940-8-0x000001F470010000-0x000001F470032000-memory.dmp

Filesize
136KB

Download