3123af93014a5a5c49aa6fd2118f6805041af178c222be27e30b2fd477085c19

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Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
06-08-2024 12:26

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General

Target

1/e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe
Size

338KB
MD5

f5607d12bfd66fa6205cfd6b078e8080
SHA1

2c4f15f916b1dea8b76ebb06468e1700a2122b78
SHA256

e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451
SHA512

74df2af255a0d0e6802ab13ffa2f44b26ed11d2bd4388d7659214ab42c5daa2319e1a924af4e8418e294678ee27508e908ac43becc544a8a7fa05cfccb230e94
SSDEEP

6144:uwTSx/BpP+AegMMtRvu3LqBOkQWr3Yf0aldxZsakM2di8MEO:uJpP6gMEhEfjldxZei8MEO

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1996	2040	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1996	2040	e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe	31
PID 2040 wrote to memory of 1996	2040	e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe	31
PID 2040 wrote to memory of 1996	2040	e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe	31
PID 2040 wrote to memory of 1996	2040	e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe	31

C:\Users\Admin\AppData\Local\Temp\1\e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe
"C:\Users\Admin\AppData\Local\Temp\1\e886016e48bf0e3cd100d627678f345743509fd5f57f3c9b182f2833352bd451.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 108
  2⤵
  - Program crash
  PID:1996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/2040-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

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