26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852

General

Target

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
Size

1.0MB
MD5

9c45e536f5c88334f24cab2ab89ee21e
SHA1

586564ab3bd5ea6c329d91af2cb90c62593cc5f9
SHA256

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852
SHA512

c4c2d7a3296e37e448b7d5580c97cde6af431cb07c3e8d18b6d1e0fab68e47662605e7fa44273eda7f2b81907bf3d7a01847ded03feacbd80355c0f69a51b2ef
SSDEEP

12288:7X1iui6yWSKxwk0elr2wuC4bTaOJKxK75xi817KsmExR+ZImobjP:BdSKxw3eYhC4naOhZQIHjP

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

3580 powershell.exe

pid	process
3580	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe

description	pid	process	target process
PID 3676 set thread context of 3228	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
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

Processes:

schtasks.exe

pid process

3688 schtasks.exe

pid	process
3688	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exepowershell.exe

pid	process
3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
3580	powershell.exe
3580	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
Token: SeDebugPrivilege	3580	powershell.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe

description	pid	process	target process
PID 3676 wrote to memory of 3580	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	powershell.exe
PID 3676 wrote to memory of 3580	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	powershell.exe
PID 3676 wrote to memory of 3688	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	schtasks.exe
PID 3676 wrote to memory of 3688	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	schtasks.exe
PID 3676 wrote to memory of 3228	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	RegSvcs.exe
PID 3676 wrote to memory of 3228	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	RegSvcs.exe
PID 3676 wrote to memory of 3228	3676	26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe	RegSvcs.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe
"C:\Users\Admin\AppData\Local\Temp\26519d3b87b0bce9cacd121c6837fdf4e91500b52c14735068bb495f04fe1852.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3676

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\KaCTPSocApHQCE.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3580

C:\Windows\System32\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KaCTPSocApHQCE" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB20A.tmp"
2⤵
- Creates scheduled task(s)
PID:3688

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
2⤵
PID:3228

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3var1ghl.tmc.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpB20A.tmp
Filesize
1KB

MD5
86aff1f182d841d77cc2fe8934fc72d6

SHA1
e45871c357f37861cf68f2031eed198bfdcf6e8e

SHA256
4dd74910a2ae9fa185469e0776ae8dab1cf34543776bc5ec1d9da61ec454652c

SHA512
b96be479fabe4b79dc5b8453b3dbd1c8ce01a7869e284eddcfcfe1bff00e75ac48ffdcc8ce6de2909fa778c24e340f4ed6fe6283e3ca20a30bd0f9c8eea03cc6

Download Submit
memory/3580-31-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3580-28-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3580-24-0x000001BE15D30000-0x000001BE15D52000-memory.dmp

Filesize
136KB

Download
memory/3580-15-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3580-22-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3676-5-0x0000000003700000-0x0000000003710000-memory.dmp

Filesize
64KB

Download
memory/3676-8-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3676-7-0x00007FF98D983000-0x00007FF98D985000-memory.dmp

Filesize
8KB

Download
memory/3676-6-0x000000001D790000-0x000000001D810000-memory.dmp

Filesize
512KB

Download
memory/3676-21-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3676-4-0x00000000036F0000-0x0000000003702000-memory.dmp

Filesize
72KB

Download
memory/3676-0-0x00007FF98D983000-0x00007FF98D985000-memory.dmp

Filesize
8KB

Download
memory/3676-3-0x00000000016A0000-0x00000000016BA000-memory.dmp

Filesize
104KB

Download
memory/3676-2-0x00007FF98D980000-0x00007FF98E441000-memory.dmp

Filesize
10.8MB

Download
memory/3676-1-0x0000000000B50000-0x0000000000C5E000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads