27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/02/2025, 20:52

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General

Target

27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe
Size

363KB
MD5

8c3734c874a1db29f2c1dced4407fb0d
SHA1

18ebe1586feca1ab2e2c6a05db04d9f144c4f263
SHA256

27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774
SHA512

0948772fc4f6aa6e32ac3102a0b1b634a657630425b7b13eefccf1d1dc7e3da956de8f5e22c7dd2bee95757ac0eecc922fa6d80ab94e5fae85945f6a695bce47
SSDEEP

6144:OP22xX0wcWWT5PXXILgM2u+nmzK6QgSuHL5vj6pN2CwaJwP83Qj02KBIYRvGYJmX:+LxLcWmXXIEGpzK6FSkFvHQkaRvGYJDm

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2544	2356	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	27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2356	27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 2544	2356	27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe	30
PID 2356 wrote to memory of 2544	2356	27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe	30
PID 2356 wrote to memory of 2544	2356	27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe	30
PID 2356 wrote to memory of 2544	2356	27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe	30

C:\Users\Admin\AppData\Local\Temp\27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe
"C:\Users\Admin\AppData\Local\Temp\27cf0c9f13fe5bb409686c35ebd3d2189dea749a20cb65d3a665b1d516009774.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2356 -s 212
  2⤵
  - Program crash
  PID:2544

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/2356-0-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2356-1-0x00000000005C0000-0x000000000061A000-memory.dmp

Filesize
360KB

Download
memory/2356-14-0x00000000035F0000-0x00000000035F1000-memory.dmp

Filesize
4KB

Download
memory/2356-13-0x00000000036B0000-0x00000000036B1000-memory.dmp

Filesize
4KB

Download
memory/2356-12-0x00000000036B0000-0x00000000036B1000-memory.dmp

Filesize
4KB

Download
memory/2356-11-0x00000000036B0000-0x00000000036B1000-memory.dmp

Filesize
4KB

Download
memory/2356-10-0x00000000035A0000-0x00000000035A1000-memory.dmp

Filesize
4KB

Download
memory/2356-18-0x00000000035E0000-0x00000000035E1000-memory.dmp

Filesize
4KB

Download
memory/2356-17-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2356-20-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2356-21-0x00000000035C0000-0x00000000035C1000-memory.dmp

Filesize
4KB

Download
memory/2356-19-0x00000000035D0000-0x00000000035D1000-memory.dmp

Filesize
4KB

Download
memory/2356-16-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2356-9-0x00000000035B0000-0x00000000035B1000-memory.dmp

Filesize
4KB

Download
memory/2356-8-0x0000000001DF0000-0x0000000001DF1000-memory.dmp

Filesize
4KB

Download
memory/2356-7-0x0000000001DA0000-0x0000000001DA1000-memory.dmp

Filesize
4KB

Download
memory/2356-6-0x0000000001DD0000-0x0000000001DD1000-memory.dmp

Filesize
4KB

Download
memory/2356-5-0x0000000001D60000-0x0000000001D61000-memory.dmp

Filesize
4KB

Download
memory/2356-4-0x0000000001D70000-0x0000000001D71000-memory.dmp

Filesize
4KB

Download
memory/2356-3-0x0000000001D80000-0x0000000001D81000-memory.dmp

Filesize
4KB

Download
memory/2356-22-0x00000000005C0000-0x000000000061A000-memory.dmp

Filesize
360KB

Download
memory/2356-24-0x00000000036B0000-0x00000000036B1000-memory.dmp

Filesize
4KB

Download
memory/2356-25-0x00000000036B0000-0x00000000036B1000-memory.dmp

Filesize
4KB

Download
memory/2356-23-0x00000000036B0000-0x00000000036B1000-memory.dmp

Filesize
4KB

Download
memory/2356-26-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download