e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77

Analysis

max time kernel
100s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/10/2024, 04:44

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General

Target

e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe
Size

521KB
MD5

d549ce3afab137170e565d4b9214f6e0
SHA1

2d9abffc20d14b0f4a9de7516b2fa970001075e1
SHA256

e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77
SHA512

addd1e455ddd1856a215cb992ef8233e95253ff6c91253323276d2790a78166d69079ab28549d642a2c92d21420aa290be907203115b8c59225f975905a1924d
SSDEEP

12288:lrMIztyCK5x8CBmn+RrNbEyWYa0Ie1vUx9VhC:TZyCA8CBmn+RrNj9ay5IQ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2892	2780	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	e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2780 wrote to memory of 2892	2780	e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe	30
PID 2780 wrote to memory of 2892	2780	e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe	30
PID 2780 wrote to memory of 2892	2780	e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe	30
PID 2780 wrote to memory of 2892	2780	e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe	30

C:\Users\Admin\AppData\Local\Temp\e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe
"C:\Users\Admin\AppData\Local\Temp\e104b778dda0dec00240dcca4165604c3d1d4a1323f3a534c5c58e634785eb77N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2780
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 164
  2⤵
  - Program crash
  PID:2892

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/2780-0-0x0000000000400000-0x000000000048D000-memory.dmp

Filesize
564KB

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memory/2780-1-0x0000000000400000-0x000000000048D000-memory.dmp

Filesize
564KB

Download