7ac7b42889e14cbd8c7cebe692566ca045d0034f9ff103fc3ef9c5e035dc594f

max time kernel
16s
max time network
42s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
09-04-2024 05:33

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General

Target

svchost_dump_SCY - Copy.exe
Size

5.2MB
MD5

5fd3d21a968f4b8a1577b5405ab1c36a
SHA1

710e5ab0fceb71b982b966c3a7406ebdf1d2aa82
SHA256

7ac7b42889e14cbd8c7cebe692566ca045d0034f9ff103fc3ef9c5e035dc594f
SHA512

085a31c0412ba0a3d612a66ec8d95ce900e148240f92f9ec8c4d07b6c8e32cf233e92aefc7b4b53a91f5eacacd1cf3a8fcdf8cd7c206afa46014a9e4a9ddf53f
SSDEEP

98304:jgoX+R+gW1CkQFBAFGspWvuL136BRiGQiiyBrDbnh57cpbJLyns:coXxFGWL56BVrDbn77cjIs

Score

8^/10

evasion

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 2 IoCs
evasion

Windows Service
T1543.003

Disable or Modify System Firewall
T1562.004

Processes:

netsh.exenetsh.exe

pid process

3912 netsh.exe
4720 netsh.exe
Drops file in Windows directory 1 IoCs

Processes:

svchost_dump_SCY - Copy.exe

description ioc process

File created C:\Windows\System\xxx1.bak svchost_dump_SCY - Copy.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
3912	netsh.exe
4720	netsh.exe

description	ioc	process
File created	C:\Windows\System\xxx1.bak	svchost_dump_SCY - Copy.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

Processes:

WMIC.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	4484	WMIC.exe
Token: SeSecurityPrivilege	4484	WMIC.exe
Token: SeTakeOwnershipPrivilege	4484	WMIC.exe
Token: SeLoadDriverPrivilege	4484	WMIC.exe
Token: SeSystemProfilePrivilege	4484	WMIC.exe
Token: SeSystemtimePrivilege	4484	WMIC.exe
Token: SeProfSingleProcessPrivilege	4484	WMIC.exe
Token: SeIncBasePriorityPrivilege	4484	WMIC.exe
Token: SeCreatePagefilePrivilege	4484	WMIC.exe
Token: SeBackupPrivilege	4484	WMIC.exe
Token: SeRestorePrivilege	4484	WMIC.exe
Token: SeShutdownPrivilege	4484	WMIC.exe
Token: SeDebugPrivilege	4484	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4484	WMIC.exe
Token: SeRemoteShutdownPrivilege	4484	WMIC.exe
Token: SeUndockPrivilege	4484	WMIC.exe
Token: SeManageVolumePrivilege	4484	WMIC.exe
Token: 33	4484	WMIC.exe
Token: 34	4484	WMIC.exe
Token: 35	4484	WMIC.exe
Token: 36	4484	WMIC.exe
Token: SeIncreaseQuotaPrivilege	4484	WMIC.exe
Token: SeSecurityPrivilege	4484	WMIC.exe
Token: SeTakeOwnershipPrivilege	4484	WMIC.exe
Token: SeLoadDriverPrivilege	4484	WMIC.exe
Token: SeSystemProfilePrivilege	4484	WMIC.exe
Token: SeSystemtimePrivilege	4484	WMIC.exe
Token: SeProfSingleProcessPrivilege	4484	WMIC.exe
Token: SeIncBasePriorityPrivilege	4484	WMIC.exe
Token: SeCreatePagefilePrivilege	4484	WMIC.exe
Token: SeBackupPrivilege	4484	WMIC.exe
Token: SeRestorePrivilege	4484	WMIC.exe
Token: SeShutdownPrivilege	4484	WMIC.exe
Token: SeDebugPrivilege	4484	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4484	WMIC.exe
Token: SeRemoteShutdownPrivilege	4484	WMIC.exe
Token: SeUndockPrivilege	4484	WMIC.exe
Token: SeManageVolumePrivilege	4484	WMIC.exe
Token: 33	4484	WMIC.exe
Token: 34	4484	WMIC.exe
Token: 35	4484	WMIC.exe
Token: 36	4484	WMIC.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

svchost_dump_SCY - Copy.exe

description	pid	process	target process
PID 4604 wrote to memory of 4484	4604	svchost_dump_SCY - Copy.exe	WMIC.exe
PID 4604 wrote to memory of 4484	4604	svchost_dump_SCY - Copy.exe	WMIC.exe
PID 4604 wrote to memory of 3912	4604	svchost_dump_SCY - Copy.exe	netsh.exe
PID 4604 wrote to memory of 3912	4604	svchost_dump_SCY - Copy.exe	netsh.exe
PID 4604 wrote to memory of 4720	4604	svchost_dump_SCY - Copy.exe	netsh.exe
PID 4604 wrote to memory of 4720	4604	svchost_dump_SCY - Copy.exe	netsh.exe
PID 4604 wrote to memory of 4780	4604	svchost_dump_SCY - Copy.exe	powershell.exe
PID 4604 wrote to memory of 4780	4604	svchost_dump_SCY - Copy.exe	powershell.exe
PID 4604 wrote to memory of 3792	4604	svchost_dump_SCY - Copy.exe	powershell.exe
PID 4604 wrote to memory of 3792	4604	svchost_dump_SCY - Copy.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\svchost_dump_SCY - Copy.exe
"C:\Users\Admin\AppData\Local\Temp\svchost_dump_SCY - Copy.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4604

C:\Windows\System32\Wbem\WMIC.exe
WMIC /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntiVirusProduct Get displayName
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4484

C:\Windows\System32\netsh.exe
"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=in action=allow program="C:\Windows\System\svchost.exe" enable=yes
2⤵
- Modifies Windows Firewall
PID:3912

C:\Windows\System32\netsh.exe
"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="SvcHostX" dir=out action=allow program="C:\Windows\System\svchost.exe" enable=yes
2⤵
- Modifies Windows Firewall
PID:4720

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath c:\windows\
2⤵
PID:4780

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath \\?\C:\Windows \
2⤵
PID:3792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_22hrcyiy.re1.ps1

Filesize
1B

MD5
c4ca4238a0b923820dcc509a6f75849b

SHA1
356a192b7913b04c54574d18c28d46e6395428ab

SHA256
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

SHA512
4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

Download Submit
memory/3792-14-0x000001E469570000-0x000001E469580000-memory.dmp

Filesize
64KB

Download
memory/3792-10-0x00007FFE2D520000-0x00007FFE2DF0C000-memory.dmp

Filesize
9.9MB

Download
memory/3792-16-0x000001E469570000-0x000001E469580000-memory.dmp

Filesize
64KB

Download
memory/3792-51-0x000001E469570000-0x000001E469580000-memory.dmp

Filesize
64KB

Download
memory/4604-13-0x0000000140000000-0x0000000140636000-memory.dmp

Filesize
6.2MB

Download
memory/4604-0-0x0000000140000000-0x0000000140636000-memory.dmp

Filesize
6.2MB

Download
memory/4780-8-0x0000014E66C20000-0x0000014E66C30000-memory.dmp

Filesize
64KB

Download
memory/4780-11-0x0000014E66C20000-0x0000014E66C30000-memory.dmp

Filesize
64KB

Download
memory/4780-15-0x0000014E4E560000-0x0000014E4E582000-memory.dmp

Filesize
136KB

Download
memory/4780-23-0x0000014E66B90000-0x0000014E66C06000-memory.dmp

Filesize
472KB

Download
memory/4780-5-0x00007FFE2D520000-0x00007FFE2DF0C000-memory.dmp

Filesize
9.9MB

Download
memory/4780-48-0x0000014E66C20000-0x0000014E66C30000-memory.dmp

Filesize
64KB

Download