16764c01a16d3aee279588300a059bdb2b5bc156f0ee64ae17458f4f6d4e81bc

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 20:12

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General

Target

d6528a877a1ca4747a1163d4f9f40a00N.exe
Size

426KB
MD5

d6528a877a1ca4747a1163d4f9f40a00
SHA1

373592daf68d7f8b9dd21e8855b3f915bb426532
SHA256

16764c01a16d3aee279588300a059bdb2b5bc156f0ee64ae17458f4f6d4e81bc
SHA512

e25d8aa98462a2c137622d409ad95e77cead2a0fab62565422eb8604967b3920b230e7bdce525e3202a227039f77c3ec7ab3247818437ff536ff743023eeae06
SSDEEP

6144:iptjxjf6wMJ/8WECKVBzakE7G/XAxb5vSr31RYDrLhCS2kj:wxjmkWEJVBz+1xbh831RYDrDNj

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2892	2052	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	d6528a877a1ca4747a1163d4f9f40a00N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2052 wrote to memory of 2892	2052	d6528a877a1ca4747a1163d4f9f40a00N.exe	30
PID 2052 wrote to memory of 2892	2052	d6528a877a1ca4747a1163d4f9f40a00N.exe	30
PID 2052 wrote to memory of 2892	2052	d6528a877a1ca4747a1163d4f9f40a00N.exe	30
PID 2052 wrote to memory of 2892	2052	d6528a877a1ca4747a1163d4f9f40a00N.exe	30

C:\Users\Admin\AppData\Local\Temp\d6528a877a1ca4747a1163d4f9f40a00N.exe
"C:\Users\Admin\AppData\Local\Temp\d6528a877a1ca4747a1163d4f9f40a00N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 196
  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/2052-0-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

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memory/2052-1-0x0000000000401000-0x000000000044C000-memory.dmp

Filesize
300KB

Download