6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc

Analysis

max time kernel
98s
max time network
117s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 11:04

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General

Target

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe
Size

936KB
MD5

00f1134ac30c0f5fc7394d3c5115430f
SHA1

01d262ab5e765a4c80c8b015055c91fc2ce944a3
SHA256

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc
SHA512

3b88134012fefafb992a239381226698832d5290623879c94797c97d7891ad8c1936238ac268a38f5dadff5e0bd6b936b312c57c7891316fa242850a878f77b7
SSDEEP

12288:pCoVUa6kt9k13IJmTQil+zNAfZb2hkMd4UyDebmmYfTJSgnqivM4+a3K8Q/K1P6Q:MU19kRImAzWb2hk+yWmmWdnqi5GW+pn4

Score

7^/10

execution

Malware Config

Signatures

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exeWScript.exeMSBuild.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	MSBuild.exe

Executes dropped EXE 1 IoCs

Processes:

MSBuild.exe

pid process

3212 MSBuild.exe
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

4232 powershell.exe

pid	process
3212	MSBuild.exe

pid	process
4232	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe

description	pid	process	target process
PID 2336 set thread context of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

Processes:

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exepowershell.exepowershell.exe

pid	process
2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe
2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe
3740	powershell.exe
4232	powershell.exe
3740	powershell.exe
4232	powershell.exe

Suspicious use of AdjustPrivilegeToken 46 IoCs

Processes:

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exepowershell.exepowershell.exeMSBuild.exe

description	pid	process
Token: SeDebugPrivilege	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe
Token: SeDebugPrivilege	4232	powershell.exe
Token: SeDebugPrivilege	3740	powershell.exe
Token: SeIncreaseQuotaPrivilege	3740	powershell.exe
Token: SeSecurityPrivilege	3740	powershell.exe
Token: SeTakeOwnershipPrivilege	3740	powershell.exe
Token: SeLoadDriverPrivilege	3740	powershell.exe
Token: SeSystemProfilePrivilege	3740	powershell.exe
Token: SeSystemtimePrivilege	3740	powershell.exe
Token: SeProfSingleProcessPrivilege	3740	powershell.exe
Token: SeIncBasePriorityPrivilege	3740	powershell.exe
Token: SeCreatePagefilePrivilege	3740	powershell.exe
Token: SeBackupPrivilege	3740	powershell.exe
Token: SeRestorePrivilege	3740	powershell.exe
Token: SeShutdownPrivilege	3740	powershell.exe
Token: SeDebugPrivilege	3740	powershell.exe
Token: SeSystemEnvironmentPrivilege	3740	powershell.exe
Token: SeRemoteShutdownPrivilege	3740	powershell.exe
Token: SeUndockPrivilege	3740	powershell.exe
Token: SeManageVolumePrivilege	3740	powershell.exe
Token: 33	3740	powershell.exe
Token: 34	3740	powershell.exe
Token: 35	3740	powershell.exe
Token: 36	3740	powershell.exe
Token: SeIncreaseQuotaPrivilege	3740	powershell.exe
Token: SeSecurityPrivilege	3740	powershell.exe
Token: SeTakeOwnershipPrivilege	3740	powershell.exe
Token: SeLoadDriverPrivilege	3740	powershell.exe
Token: SeSystemProfilePrivilege	3740	powershell.exe
Token: SeSystemtimePrivilege	3740	powershell.exe
Token: SeProfSingleProcessPrivilege	3740	powershell.exe
Token: SeIncBasePriorityPrivilege	3740	powershell.exe
Token: SeCreatePagefilePrivilege	3740	powershell.exe
Token: SeBackupPrivilege	3740	powershell.exe
Token: SeRestorePrivilege	3740	powershell.exe
Token: SeShutdownPrivilege	3740	powershell.exe
Token: SeDebugPrivilege	3740	powershell.exe
Token: SeSystemEnvironmentPrivilege	3740	powershell.exe
Token: SeRemoteShutdownPrivilege	3740	powershell.exe
Token: SeUndockPrivilege	3740	powershell.exe
Token: SeManageVolumePrivilege	3740	powershell.exe
Token: 33	3740	powershell.exe
Token: 34	3740	powershell.exe
Token: 35	3740	powershell.exe
Token: 36	3740	powershell.exe
Token: SeDebugPrivilege	3212	MSBuild.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exeWScript.exeMSBuild.exe

description	pid	process	target process
PID 2336 wrote to memory of 3368	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	WScript.exe
PID 2336 wrote to memory of 3368	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	WScript.exe
PID 2336 wrote to memory of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe
PID 2336 wrote to memory of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe
PID 2336 wrote to memory of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe
PID 2336 wrote to memory of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe
PID 2336 wrote to memory of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe
PID 2336 wrote to memory of 3212	2336	6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe	MSBuild.exe
PID 3368 wrote to memory of 4232	3368	WScript.exe	powershell.exe
PID 3368 wrote to memory of 4232	3368	WScript.exe	powershell.exe
PID 3212 wrote to memory of 3740	3212	MSBuild.exe	powershell.exe
PID 3212 wrote to memory of 3740	3212	MSBuild.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe
"C:\Users\Admin\AppData\Local\Temp\6f9fcdf305954ce3df1e87806efd915d469df15cfb38a843d6550ddc819189dc.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Windows\System32\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\_Nlyuypcnhupxytki.vbs"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:3368
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -ExclusionPath C:\,'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\putty.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4232
- C:\Users\Admin\AppData\Local\Temp\MSBuild.exe
  C:\Users\Admin\AppData\Local\Temp\MSBuild.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3212
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection www.google.com
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3740

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
7edbb0f354c79e3fece6c503d79fcf11

SHA1
49d099b0318fc4a27626f034bcf2a1e92d9a610e

SHA256
c127e3d3587b05bbea09ae292b28e337484f7b61590074eace8a4c986c96d273

SHA512
7d84dc39a6de59afc82c272bcf9da3406a082f5966e3cecf92a89274fa53ed16655cc5b95fa7fcbb4518ab5741c95da7468be9088932fb53837a176515770222

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSBuild.exe

Filesize
252KB

MD5
2edd0b288fe2459da84e4274d1942343

SHA1
c6d88db3c6871b3bb7f9ba9bde893bfcac7c7ee4

SHA256
6891da439a64108cc7fd7ca27f14bd726844b20c084506c13681078f5d9a3768

SHA512
6c7b06101e33001a5e345246182cc2418bef0c310c382f55ecac9826773b8e37131c1d56a34aaf144f544e3047a55867aa9f22c82c59bbacb262c20dbb5b47f9

Download Submit
C:\Users\Admin\AppData\Local\Temp\_Nlyuypcnhupxytki.vbs

Filesize
173B

MD5
88d229354c4065c2b2834e43e225457b

SHA1
cf08a692294c27053a643a8e0f44fcc1badb6c91

SHA256
b9a524175681990f2f7787c4d29f2adfe7f1baec47beb1e5a2de6787cc039fd2

SHA512
ff240b7f654f9ecb5ca4c1a316be6f6e49ecfe94b3c52cad144440a5138de51051c69af13418b15e3f5dec0977e484bbeb468cf8a770b85be49c3da68a7af7c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rg50ucnd.q5c.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2336-1-0x0000000000240000-0x000000000032E000-memory.dmp

Filesize
952KB

Download
memory/2336-2-0x00007FFAC9043000-0x00007FFAC9045000-memory.dmp

Filesize
8KB

Download
memory/2336-3-0x0000000002D90000-0x0000000002E60000-memory.dmp

Filesize
832KB

Download
memory/2336-9-0x000000001F1F0000-0x000000001F26C000-memory.dmp

Filesize
496KB

Download
memory/2336-482-0x00007FFAC9040000-0x00007FFAC9B01000-memory.dmp

Filesize
10.8MB

Download
memory/2336-16-0x00007FFAC9040000-0x00007FFAC9B01000-memory.dmp

Filesize
10.8MB

Download
memory/2336-0-0x00007FFAC9043000-0x00007FFAC9045000-memory.dmp

Filesize
8KB

Download
memory/3212-85-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-69-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-57-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-55-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-101-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-99-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-97-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-95-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-93-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-91-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-89-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-87-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-12-0x0000000140000000-0x0000000140070000-memory.dmp

Filesize
448KB

Download
memory/3212-83-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-79-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-77-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-75-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-73-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-71-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-41-0x00000164F7B40000-0x00000164F7BC8000-memory.dmp

Filesize
544KB

Download
memory/3212-67-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-65-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-63-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-61-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-59-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-53-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-51-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-49-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-47-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-45-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-43-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-103-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-81-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-42-0x00000164F7B40000-0x00000164F7BC4000-memory.dmp

Filesize
528KB

Download
memory/3212-478-0x00000164F7D10000-0x00000164F7D62000-memory.dmp

Filesize
328KB

Download
memory/3212-479-0x00000164F7A90000-0x00000164F7A9C000-memory.dmp

Filesize
48KB

Download
memory/3212-480-0x00000164F7D60000-0x00000164F7DB4000-memory.dmp

Filesize
336KB

Download
memory/3212-481-0x00000164F7DB0000-0x00000164F7DFC000-memory.dmp

Filesize
304KB

Download
memory/4232-18-0x0000018769150000-0x0000018769172000-memory.dmp

Filesize
136KB

Download