13af3ad92eb86c2c95c816ac526b97c78e0aaed46535c61bf363d768bb2cb0c9

Analysis

max time kernel
121s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/11/2024, 20:05

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General

Target
gocbcx.exe
Size 64KB
Sample241121-yvb7da1jdp
SHA256 ffef20b2c9b8d9cdd4f471718ef688a8bd4834b6481978574b877ab14a91228d
MD5 6c310e309e2ddfe8ae53e95c525c9e52
SHA1 694861bf8fbddafc5673853c8f7c910a2b60a1b7
SHA512 8030a4b7d8d225699d4c9d71cf015dbb90895266e9006c5fee1ba9ce56ac871f1f9477ee4ccf6c62109ef23f0321d9590a3b286156d5b57e30bbe2f9d302a931
SSDEEP 768:klHfloloDRGOt3qLVEw2b61rKnuvQ7n0jnbawiBDNKtc8WhsWjcdhDjC+9Vv:CB1qL6zbtwQ7qegc8EsWjcdhDz
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2248	1928	WerFault.exe	30

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	gocbcx.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1928 wrote to memory of 2248	1928	gocbcx.exe	31
PID 1928 wrote to memory of 2248	1928	gocbcx.exe	31
PID 1928 wrote to memory of 2248	1928	gocbcx.exe	31
PID 1928 wrote to memory of 2248	1928	gocbcx.exe	31

C:\Users\Admin\AppData\Local\Temp\gocbcx.exe
"C:\Users\Admin\AppData\Local\Temp\gocbcx.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1928 -s 136
  2⤵
  - Program crash
  PID:2248

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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