914593c3a4ec4f8b63537ea8bc08079cdace1b6ddcff95d1ede0b49eb11da709

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16/10/2024, 13:05

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General

Target

orig.eml.exe
Size

781KB
MD5

b18d405d583c06c41cce7f63c78a802a
SHA1

28b19058141d53c08948af6b89fd6409b3924ad5
SHA256

914593c3a4ec4f8b63537ea8bc08079cdace1b6ddcff95d1ede0b49eb11da709
SHA512

58f65689fb2a58da9a359a5d38b7640857001b546b798c48f7c189b35b87bc6e159cbebf9a54c3e3ffca0eb6362f6be7ae05a65108ef5299e6553e201f24f10d
SSDEEP

12288:EtmU+gdBSt4tnO5N3KSekX08rVU8t5xWonVp4g0Cla+ve7bAvANa24jV:Et1+GO5Z3XTr5xWoV90sjvzE1

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
2428	powershell.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	orig.eml.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2428	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2428	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2428	2408	orig.eml.exe	30
PID 2408 wrote to memory of 2428	2408	orig.eml.exe	30
PID 2408 wrote to memory of 2428	2408	orig.eml.exe	30
PID 2408 wrote to memory of 2428	2408	orig.eml.exe	30

C:\Users\Admin\AppData\Local\Temp\orig.eml.exe
"C:\Users\Admin\AppData\Local\Temp\orig.eml.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$Newsreader=Get-Content -raw 'C:\Users\Admin\AppData\Roaming\gurlis\billeter\pli\Kvoteordning.Con11';$insection=$Newsreader.SubString(11513,3);.$insection($Newsreader) "
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2428

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

Replay Monitor

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Downloads

memory/2428-14-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/2428-13-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/2428-12-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/2428-11-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/2428-10-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/2428-9-0x0000000074291000-0x0000000074292000-memory.dmp

Filesize
4KB

Download