85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0

General

Target

Fordybendes.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
1348	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
1584	1348	WerFault.exe	87

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	Fordybendes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe
1348	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1348	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5104 wrote to memory of 1348	5104	Fordybendes.exe	87
PID 5104 wrote to memory of 1348	5104	Fordybendes.exe	87
PID 5104 wrote to memory of 1348	5104	Fordybendes.exe	87

C:\Users\Admin\AppData\Local\Temp\Fordybendes.exe
"C:\Users\Admin\AppData\Local\Temp\Fordybendes.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5104
- 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:1348
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1348 -s 2440
    3⤵
    - Program crash
    PID:1584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1348 -ip 1348
1⤵
PID:4224

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_uadjj1hy.40v.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/1348-12-0x0000000073A00000-0x00000000741B0000-memory.dmp

Filesize
7.7MB

Download
memory/1348-27-0x0000000006A90000-0x0000000006ADC000-memory.dmp

Filesize
304KB

Download
memory/1348-8-0x0000000073A0E000-0x0000000073A0F000-memory.dmp

Filesize
4KB

Download
memory/1348-15-0x0000000005EB0000-0x0000000005F16000-memory.dmp

Filesize
408KB

Download
memory/1348-14-0x0000000005E40000-0x0000000005EA6000-memory.dmp

Filesize
408KB

Download
memory/1348-13-0x0000000005710000-0x0000000005732000-memory.dmp

Filesize
136KB

Download
memory/1348-10-0x0000000073A00000-0x00000000741B0000-memory.dmp

Filesize
7.7MB

Download
memory/1348-25-0x00000000060E0000-0x0000000006434000-memory.dmp

Filesize
3.3MB

Download
memory/1348-26-0x0000000006730000-0x000000000674E000-memory.dmp

Filesize
120KB

Download
memory/1348-11-0x00000000057A0000-0x0000000005DC8000-memory.dmp

Filesize
6.2MB

Download
memory/1348-28-0x0000000007700000-0x0000000007796000-memory.dmp

Filesize
600KB

Download
memory/1348-29-0x0000000006C80000-0x0000000006C9A000-memory.dmp

Filesize
104KB

Download
memory/1348-30-0x0000000006CA0000-0x0000000006CC2000-memory.dmp

Filesize
136KB

Download
memory/1348-31-0x0000000007D50000-0x00000000082F4000-memory.dmp

Filesize
5.6MB

Download
memory/1348-9-0x0000000005130000-0x0000000005166000-memory.dmp

Filesize
216KB

Download
memory/1348-33-0x0000000008980000-0x0000000008FFA000-memory.dmp

Filesize
6.5MB

Download
memory/1348-35-0x0000000073A00000-0x00000000741B0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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