69e421e4dcbac7fb00a0ea32b2382f1b0b742e2d6f921d55ecb5eb82608825a0

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 20:59

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General

Target

d3741e1a3c9f231cd062c4d3a7c6dee0N.exe
Size

284KB
MD5

d3741e1a3c9f231cd062c4d3a7c6dee0
SHA1

9313241cf9634648de91f7b4c9f454a350023285
SHA256

69e421e4dcbac7fb00a0ea32b2382f1b0b742e2d6f921d55ecb5eb82608825a0
SHA512

efbd3cbe5303f1123b7945b0d116bc53bf6ba0f9a7d9d3d1aa2184b5cab95877655beb8db685297a3011a728cddd5cc7cdceca4f11ebc61e509003ed21ecd6f3
SSDEEP

6144:YCUgF0NMbSs9nSQK4uUk2PeAtbflwtGWqHHP2Xcb:YCziiSarnkTebfKwW2HPt

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2864	1448	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	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1448	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1448	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1448 wrote to memory of 2864	1448	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe	30
PID 1448 wrote to memory of 2864	1448	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe	30
PID 1448 wrote to memory of 2864	1448	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe	30
PID 1448 wrote to memory of 2864	1448	d3741e1a3c9f231cd062c4d3a7c6dee0N.exe	30

C:\Users\Admin\AppData\Local\Temp\d3741e1a3c9f231cd062c4d3a7c6dee0N.exe
"C:\Users\Admin\AppData\Local\Temp\d3741e1a3c9f231cd062c4d3a7c6dee0N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1448
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 284
  2⤵
  - Program crash
  PID:2864

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/1448-3-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1448-2-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1448-8-0x0000000000401000-0x000000000040E000-memory.dmp

Filesize
52KB

Download
memory/1448-7-0x00000000002D0000-0x00000000002D4000-memory.dmp

Filesize
16KB

Download
memory/1448-6-0x0000000000280000-0x000000000028C000-memory.dmp

Filesize
48KB

Download
memory/1448-5-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/1448-4-0x0000000000220000-0x000000000026A000-memory.dmp

Filesize
296KB

Download
memory/1448-1-0x0000000000220000-0x000000000026A000-memory.dmp

Filesize
296KB

Download
memory/1448-0-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1448-11-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download