dcb2e67e30a7e1ea7c799744651286118896e56d38aff0bc50b5515b64411851

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 19:41

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General

Target

fca12b250070b2225f7530a725faf140N.exe
Size

188KB
MD5

fca12b250070b2225f7530a725faf140
SHA1

0120be1a4354d9c8cbca2b73a1a45ddf59308f08
SHA256

dcb2e67e30a7e1ea7c799744651286118896e56d38aff0bc50b5515b64411851
SHA512

b232407365d245e09389370bc15048e6dacfe3f2174d28b093e58c1e599500a76fee49dc51ab8a0a2bcc08c8037ea76706c16c85410912d4d078e830a95ef9d4
SSDEEP

3072:oTQuUkFRL3Vckgcyd1AerDtsr3vhqhEN4MAH+mbPepZBC8qzNJSKrDco:oRUmVc1d1AelhEN4MujGJoSoDco

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2364	2636	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	fca12b250070b2225f7530a725faf140N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 2364	2636	fca12b250070b2225f7530a725faf140N.exe	30
PID 2636 wrote to memory of 2364	2636	fca12b250070b2225f7530a725faf140N.exe	30
PID 2636 wrote to memory of 2364	2636	fca12b250070b2225f7530a725faf140N.exe	30
PID 2636 wrote to memory of 2364	2636	fca12b250070b2225f7530a725faf140N.exe	30

C:\Users\Admin\AppData\Local\Temp\fca12b250070b2225f7530a725faf140N.exe
"C:\Users\Admin\AppData\Local\Temp\fca12b250070b2225f7530a725faf140N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2636 -s 140
  2⤵
  - Program crash
  PID:2364

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/2636-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

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memory/2636-1-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download