ed02f151fff2b77e0c19b0b0bbb82b6e2b9c0af727256516a7d937334fbc897f

Analysis

max time kernel
95s
max time network
205s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-11-2024 13:30

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General

Target

N° OCX 0001-00012.exe
Size

861KB
MD5

27c13d7e18632c238e3c9533c923c8c5
SHA1

7dd7dc10bd9f90cdaf514913c515e4def8b5aab4
SHA256

7799d3a4d65328993adef4f4c40f90d59c84b8bc9422b12c26fdf44a6cce0e49
SHA512

b076ced98c579ecee6439b2a8839694a0c5e587353d1175415fcb257cd335f83731e78f8cbe22f1caa6fce1e4100de4e6e27977466583b02e2d4a3271a859e8e
SSDEEP

24576:g0cl1ijQTSwtIgC/bMTaG/B+p+aelhy1zGUxj:gbl8cTSSIgCkPaeliL

Score

8^/10

discovery 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
3512	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:

N° OCX 0001-00012.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	N° OCX 0001-00012.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

N° OCX 0001-00012.exe

description	pid	Process	procid_target
PID 1544 set thread context of 408	1544	N° OCX 0001-00012.exe	100

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

N° OCX 0001-00012.exepowershell.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	N° OCX 0001-00012.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

N° OCX 0001-00012.exepowershell.exeN° OCX 0001-00012.exe

pid	Process
1544	N° OCX 0001-00012.exe
1544	N° OCX 0001-00012.exe
1544	N° OCX 0001-00012.exe
1544	N° OCX 0001-00012.exe
3512	powershell.exe
3512	powershell.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe
408	N° OCX 0001-00012.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

N° OCX 0001-00012.exepowershell.exe

description	pid	Process
Token: SeDebugPrivilege	1544	N° OCX 0001-00012.exe
Token: SeDebugPrivilege	3512	powershell.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

N° OCX 0001-00012.exe

description	pid	Process	procid_target
PID 1544 wrote to memory of 3512	1544	N° OCX 0001-00012.exe	97
PID 1544 wrote to memory of 3512	1544	N° OCX 0001-00012.exe	97
PID 1544 wrote to memory of 3512	1544	N° OCX 0001-00012.exe	97
PID 1544 wrote to memory of 3008	1544	N° OCX 0001-00012.exe	99
PID 1544 wrote to memory of 3008	1544	N° OCX 0001-00012.exe	99
PID 1544 wrote to memory of 3008	1544	N° OCX 0001-00012.exe	99
PID 1544 wrote to memory of 408	1544	N° OCX 0001-00012.exe	100
PID 1544 wrote to memory of 408	1544	N° OCX 0001-00012.exe	100
PID 1544 wrote to memory of 408	1544	N° OCX 0001-00012.exe	100
PID 1544 wrote to memory of 408	1544	N° OCX 0001-00012.exe	100
PID 1544 wrote to memory of 408	1544	N° OCX 0001-00012.exe	100
PID 1544 wrote to memory of 408	1544	N° OCX 0001-00012.exe	100

C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe
"C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3512
- C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe
  "C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe"
  2⤵
  PID:3008
- C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe
  "C:\Users\Admin\AppData\Local\Temp\N° OCX 0001-00012.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:408

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

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3pz1bjvr.zk3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/408-61-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/408-62-0x00000000014D0000-0x000000000181A000-memory.dmp

Filesize
3.3MB

Download
memory/408-63-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/408-11-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/1544-8-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/1544-6-0x0000000007BE0000-0x0000000007C7C000-memory.dmp

Filesize
624KB

Download
memory/1544-7-0x0000000007BB0000-0x0000000007BC8000-memory.dmp

Filesize
96KB

Download
memory/1544-5-0x0000000004F40000-0x0000000004F4A000-memory.dmp

Filesize
40KB

Download
memory/1544-9-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/1544-10-0x000000000AAF0000-0x000000000AB82000-memory.dmp

Filesize
584KB

Download
memory/1544-4-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/1544-13-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/1544-3-0x00000000079B0000-0x0000000007A42000-memory.dmp

Filesize
584KB

Download
memory/1544-2-0x0000000007EC0000-0x0000000008464000-memory.dmp

Filesize
5.6MB

Download
memory/1544-1-0x0000000000A40000-0x0000000000B1E000-memory.dmp

Filesize
888KB

Download
memory/1544-0-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/3512-28-0x0000000005A10000-0x0000000005D64000-memory.dmp

Filesize
3.3MB

Download
memory/3512-47-0x0000000007000000-0x00000000070A3000-memory.dmp

Filesize
652KB

Download
memory/3512-20-0x0000000005750000-0x00000000057B6000-memory.dmp

Filesize
408KB

Download
memory/3512-18-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/3512-21-0x0000000005830000-0x0000000005896000-memory.dmp

Filesize
408KB

Download
memory/3512-15-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/3512-32-0x0000000005FF0000-0x000000000600E000-memory.dmp

Filesize
120KB

Download
memory/3512-33-0x00000000065C0000-0x000000000660C000-memory.dmp

Filesize
304KB

Download
memory/3512-35-0x0000000070720000-0x000000007076C000-memory.dmp

Filesize
304KB

Download
memory/3512-34-0x0000000006FC0000-0x0000000006FF2000-memory.dmp

Filesize
200KB

Download
memory/3512-45-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/3512-46-0x0000000006560000-0x000000000657E000-memory.dmp

Filesize
120KB

Download
memory/3512-48-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/3512-19-0x0000000004F50000-0x0000000004F72000-memory.dmp

Filesize
136KB

Download
memory/3512-49-0x0000000007960000-0x0000000007FDA000-memory.dmp

Filesize
6.5MB

Download
memory/3512-50-0x0000000007310000-0x000000000732A000-memory.dmp

Filesize
104KB

Download
memory/3512-51-0x0000000007380000-0x000000000738A000-memory.dmp

Filesize
40KB

Download
memory/3512-52-0x0000000007590000-0x0000000007626000-memory.dmp

Filesize
600KB

Download
memory/3512-53-0x0000000007510000-0x0000000007521000-memory.dmp

Filesize
68KB

Download
memory/3512-54-0x0000000007540000-0x000000000754E000-memory.dmp

Filesize
56KB

Download
memory/3512-55-0x0000000007550000-0x0000000007564000-memory.dmp

Filesize
80KB

Download
memory/3512-56-0x0000000007650000-0x000000000766A000-memory.dmp

Filesize
104KB

Download
memory/3512-57-0x0000000007630000-0x0000000007638000-memory.dmp

Filesize
32KB

Download
memory/3512-60-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/3512-16-0x0000000005120000-0x0000000005748000-memory.dmp

Filesize
6.2MB

Download
memory/3512-17-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/3512-14-0x0000000004A20000-0x0000000004A56000-memory.dmp

Filesize
216KB

Download