3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20/08/2024, 14:17

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General

Target

3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe
Size

745KB
MD5

7580d2f3f56f462b86ec5608ebaf050b
SHA1

1cea4a1571089efcf858157d08088b611126ebd4
SHA256

3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d
SHA512

f8ae97e8022a2c6452e6a6c5474fdbf9458e36e2da26439dba869b5b3d881d1fae7fb67b26077648e1901bdec027f063af0e6356e0bca9124d84bed19d45faa7
SSDEEP

12288:NcKV/YVu9dvFyvWZx8s90z4eBXyzffHqt3hV3ehRgvBMs1c1tf7ExBgmm8D:NhuAPdXZSNBXyzXHSR0337eJ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2472	1196	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	3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1196 wrote to memory of 2472	1196	3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe	30
PID 1196 wrote to memory of 2472	1196	3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe	30
PID 1196 wrote to memory of 2472	1196	3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe	30
PID 1196 wrote to memory of 2472	1196	3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe	30

C:\Users\Admin\AppData\Local\Temp\3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe
"C:\Users\Admin\AppData\Local\Temp\3adc38e157c7b668b850a0f1aab6a426136537aa545516c75a23d5ee288c1f3d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1196
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1196 -s 676
  2⤵
  - Program crash
  PID:2472

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/1196-0-0x000000007469E000-0x000000007469F000-memory.dmp

Filesize
4KB

Download
memory/1196-1-0x0000000000BF0000-0x0000000000CB0000-memory.dmp

Filesize
768KB

Download
memory/1196-2-0x0000000074690000-0x0000000074D7E000-memory.dmp

Filesize
6.9MB

Download
memory/1196-3-0x00000000004B0000-0x00000000004CE000-memory.dmp

Filesize
120KB

Download
memory/1196-4-0x000000007469E000-0x000000007469F000-memory.dmp

Filesize
4KB

Download
memory/1196-5-0x0000000074690000-0x0000000074D7E000-memory.dmp

Filesize
6.9MB

Download
memory/1196-6-0x0000000000320000-0x0000000000336000-memory.dmp

Filesize
88KB

Download