2e39f29b755fc805008c9e6f1176886fa8a95f24b747c7b89111a2760df010fe

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-11-2024 12:36

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General

Target

PO#7372732993039398372372973928392832973PDF.exe
Size

789KB
MD5

05e37e00aeb345d46e0d6d227788d0e7
SHA1

a0074e96d230f0a0bf8231a7abf6bc7cb628ed48
SHA256

2e39f29b755fc805008c9e6f1176886fa8a95f24b747c7b89111a2760df010fe
SHA512

2832448ce5601476d84c4a7a0cd405faaaf7cdf928892cd341e0f1f7850382f879b9d9fe4cc61131f3292f05cedfdc73cc4fdbe2ec54d4c108e429b181da3d63
SSDEEP

24576:IMwhYyOsQzjhJj1kc3qZx0PARxFWfcFqal/F4X5ZiNI:IMwh9OR9JRvaZq+WfQiX56I

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
1936	powershell.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Common Files\genfortolkende.ini	PO#7372732993039398372372973928392832973PDF.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\resources\0409\Kdebrker\Sttteforeningen.man	PO#7372732993039398372372973928392832973PDF.exe

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

System Information Discovery
T1082

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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PO#7372732993039398372372973928392832973PDF.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1936	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1936	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 1936	1636	PO#7372732993039398372372973928392832973PDF.exe	31
PID 1636 wrote to memory of 1936	1636	PO#7372732993039398372372973928392832973PDF.exe	31
PID 1636 wrote to memory of 1936	1636	PO#7372732993039398372372973928392832973PDF.exe	31
PID 1636 wrote to memory of 1936	1636	PO#7372732993039398372372973928392832973PDF.exe	31

C:\Users\Admin\AppData\Local\Temp\PO#7372732993039398372372973928392832973PDF.exe
"C:\Users\Admin\AppData\Local\Temp\PO#7372732993039398372372973928392832973PDF.exe"
1⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$Paaklaget=Get-Content -Raw 'C:\Users\Admin\AppData\Local\Temp\haandbog\Biggings148\Soranere.Red198';$Chlorophenol=$Paaklaget.SubString(28844,3);.$Chlorophenol($Paaklaget)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1936

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\orts.lnk

Filesize
1KB

MD5
5e7f9649587efbf10c089d5ae18bbde3

SHA1
46910ae7643216c1d6dd5565b5d16869a9ee8819

SHA256
01798789247e23b96c68154501894c22d7ca74851fb81dad2e8b874108804c62

SHA512
c44cab027ae9795b7f0a14199cfd7d89e76f8b740dc6d9975d0ab75ca10c8d5ebc614783781a7ac2441018c47704313a2d23c9aba7ed7167f4c5da1dc2cab40e

Download Submit
memory/1936-150-0x0000000074471000-0x0000000074472000-memory.dmp

Filesize
4KB

Download
memory/1936-151-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/1936-152-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/1936-153-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/1936-154-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/1936-155-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download