85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0

General

Target

85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe
Size

1.8MB
MD5

21ea616cf4f0df2053beae6f4c625213
SHA1

5b2399a6b7b87f19604bb94a4ebb3bc364b618ce
SHA256

85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0
SHA512

5db9def0e9e9e99ecb6e43047c11e31ea87b08ba0deff652e11c95629f45f8bd037b718d023a499660d5696f331d4bf8d90d7c733f4181cd285811419697c7ed
SSDEEP

49152:A8jXGmnj2u/T6aFh4yHp3dWojuja2wZjyOeT:PrGqXxFhVHp3dHjd2EBeT

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2868	powershell.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3456	2868	WerFault.exe	86

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe
2868	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2868	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3560 wrote to memory of 2868	3560	85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe	86
PID 3560 wrote to memory of 2868	3560	85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe	86
PID 3560 wrote to memory of 2868	3560	85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe	86

C:\Users\Admin\AppData\Local\Temp\85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe
"C:\Users\Admin\AppData\Local\Temp\85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3560
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$Cardinalfishes=Get-Content 'C:\Users\Admin\AppData\Local\stagnantness\topchef\Fletcher\Fiskestimes\Statsskattedepartement.Und';$Ventricolumnar=$Cardinalfishes.SubString(54973,3);.$Ventricolumnar($Cardinalfishes)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2868
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2868 -s 2488
    3⤵
    - Program crash
    PID:3456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2868 -ip 2868
1⤵
PID:3896

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0phpwmcm.0v0.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\stagnantness\topchef\Fletcher\Fiskestimes\Statsskattedepartement.Und

Filesize
53KB

MD5
adb2583a0a9116209ff02d0d8f46486a

SHA1
fe9870e0021d08784fbb3f6a30983c06561e3b00

SHA256
892a8d3adbaffe60fc92c987ceda41bed9286c0039624fda572feb30ec913e82

SHA512
bb06e50b6cd40fb554e421efc077b889b409c2d0657e31cea2fd8d6a0fe2f4e5dfcdf569d7abd5ec00347375d89b775b0a25d20e9b262db4b5049ae2372df6d1

Download Submit
memory/2868-12-0x0000000073E10000-0x00000000745C0000-memory.dmp

Filesize
7.7MB

Download
memory/2868-27-0x00000000062D0000-0x000000000631C000-memory.dmp

Filesize
304KB

Download
memory/2868-8-0x0000000073E1E000-0x0000000073E1F000-memory.dmp

Filesize
4KB

Download
memory/2868-13-0x00000000052F0000-0x0000000005312000-memory.dmp

Filesize
136KB

Download
memory/2868-14-0x0000000005390000-0x00000000053F6000-memory.dmp

Filesize
408KB

Download
memory/2868-15-0x0000000005C70000-0x0000000005CD6000-memory.dmp

Filesize
408KB

Download
memory/2868-11-0x0000000005410000-0x0000000005A38000-memory.dmp

Filesize
6.2MB

Download
memory/2868-25-0x0000000005DE0000-0x0000000006134000-memory.dmp

Filesize
3.3MB

Download
memory/2868-26-0x00000000062A0000-0x00000000062BE000-memory.dmp

Filesize
120KB

Download
memory/2868-10-0x0000000073E10000-0x00000000745C0000-memory.dmp

Filesize
7.7MB

Download
memory/2868-28-0x0000000007460000-0x00000000074F6000-memory.dmp

Filesize
600KB

Download
memory/2868-29-0x00000000067C0000-0x00000000067DA000-memory.dmp

Filesize
104KB

Download
memory/2868-30-0x0000000006810000-0x0000000006832000-memory.dmp

Filesize
136KB

Download
memory/2868-31-0x0000000007AB0000-0x0000000008054000-memory.dmp

Filesize
5.6MB

Download
memory/2868-9-0x0000000004CF0000-0x0000000004D26000-memory.dmp

Filesize
216KB

Download
memory/2868-33-0x00000000086E0000-0x0000000008D5A000-memory.dmp

Filesize
6.5MB

Download
memory/2868-35-0x0000000073E10000-0x00000000745C0000-memory.dmp

Filesize
7.7MB

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Analysis

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