38bc13ef112b2f17d4d1a80243fac6a521b5d58228984aae0752d79487fa3b66

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13-11-2024 23:34

241113-3kmbta1eqc 10

13-11-2024 22:28

11-11-2024 05:34

11-11-2024 03:05

11-11-2024 03:00

08-11-2024 08:59

08-11-2024 08:55

Analysis

max time kernel
121s
max time network
129s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 03:00

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General

Target

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe
Size

355KB
MD5

b403152a9d1a6e02be9952ff3ea10214
SHA1

74fc4148f9f2979a0ec88ffa613c2147c4d5e7e5
SHA256

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51
SHA512

0ac24ef826ae66bbba8bd5de70cb491d765ae33659452da97605701b3a39a33933f9d2795af1e8a8615cc99ae755fccc61fc44737122067eb05d7b1c435a4ec8
SSDEEP

6144:Fs3o0YvJiTQLmCUmLG0HhLjSKHkYp6dDERdBHMlU8LF:Fs3FmDL5P6YpaAt8LF

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3060 2404 WerFault.exe 0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

pid	pid_target	process	target process
3060	2404	WerFault.exe	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

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

Processes:

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

description pid process

Token: SeDebugPrivilege 2404 0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

description	pid	process
Token: SeDebugPrivilege	2404	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

description	pid	process	target process
PID 2404 wrote to memory of 3060	2404	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe	WerFault.exe
PID 2404 wrote to memory of 3060	2404	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe	WerFault.exe
PID 2404 wrote to memory of 3060	2404	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe	WerFault.exe
PID 2404 wrote to memory of 3060	2404	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe
"C:\Users\Admin\AppData\Local\Temp\0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2404 -s 1212
  2⤵
  - Program crash
  PID:3060

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/2404-0-0x00000000742AE000-0x00000000742AF000-memory.dmp

Filesize
4KB

Download
memory/2404-1-0x0000000000BF0000-0x0000000000C50000-memory.dmp

Filesize
384KB

Download
memory/2404-2-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/2404-3-0x0000000000690000-0x00000000006AC000-memory.dmp

Filesize
112KB

Download
memory/2404-4-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/2404-5-0x0000000004830000-0x000000000487C000-memory.dmp

Filesize
304KB

Download
memory/2404-6-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download