caecd4bc46d1e621a68e1d844a6ff423d3496222aa26e8437ea2a259eabe8963

Analysis

max time kernel
95s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/12/2024, 18:50

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General

Target

af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe
Size

263KB
MD5

80535092f67976be3bd4d417bffbf1fe
SHA1

47d9303d29001d8517a7d72087e1dc205399786c
SHA256

af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661
SHA512

e813d0bfa9b108850250acd55c63481fbe6bf8611524951028ce61427c47a71570ae79799d0a9f1525a865743efd4db7cb3c86f2e17bee8dc72d103027845f17
SSDEEP

6144:a5V4E4Bfp5u+G7QF3Wl8R4AXmbsl3z/dL/mq:akECfpxG7QlWlmWEVDmq

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4816	5088	WerFault.exe	81

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	af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5088 wrote to memory of 1468	5088	af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe	82
PID 5088 wrote to memory of 1468	5088	af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe	82
PID 5088 wrote to memory of 1468	5088	af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe	82

C:\Users\Admin\AppData\Local\Temp\af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe
"C:\Users\Admin\AppData\Local\Temp\af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5088
- C:\Users\Admin\AppData\Local\Temp\af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe
  "C:\Users\Admin\AppData\Local\Temp\af811dc82e84cb34dcdbb61b65e842b3ecbf44ee7375d4c60fab594ecb886661.exe"
  2⤵
  PID:1468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5088 -s 492
  2⤵
  - Program crash
  PID:4816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 5088 -ip 5088
1⤵
PID:4380

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

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Downloads

memory/5088-2-0x00000000005E0000-0x00000000005E3000-memory.dmp

Filesize
12KB

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memory/5088-1-0x00000000000A0000-0x00000000001A0000-memory.dmp

Filesize
1024KB

Download