59a777daa0a5b26077c69c7cb26b7f72be6b38604b7caea7c6aef0e89991c748

Resubmissions

25-12-2024 03:42

241225-d9c21axjdn 10

25-12-2024 03:39

241225-d74ryawqfw 10

25-12-2024 03:37

241225-d6fzgswqbw 10

25-12-2024 03:21

241225-dwt4cswpdj 10

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 03:37

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General

Target

4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe
Size

253KB
MD5

d57bb1c7e710dbae2444505a2127f6ac
SHA1

26b98cf0f844ebf5ca0ff2d8f9c572a90c8e9c1a
SHA256

4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1
SHA512

ccf3520d9634755a9e270fde3267776f0fcfa0f73a26a951439f2e7ade52a73b5c20207bf270e18fdf9042033cf45cc3de1842fe3a4529232a36f1b665753766
SSDEEP

3072:4b4qQtwbOfZ7QC2mCdDWHiGe42Ayn6R0tIawjLLFSjuqdAg0Fujo+sjmsOCPmGRD:4s5eOfy6yyv3jCAOa3dRUI

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 4 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 2552	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	32
PID 2304 wrote to memory of 2552	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	32
PID 2304 wrote to memory of 2552	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	32
PID 2304 wrote to memory of 2552	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	32
PID 2304 wrote to memory of 1648	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	34
PID 2304 wrote to memory of 1648	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	34
PID 2304 wrote to memory of 1648	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	34
PID 2304 wrote to memory of 1648	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	34
PID 2304 wrote to memory of 1692	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	35
PID 2304 wrote to memory of 1692	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	35
PID 2304 wrote to memory of 1692	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	35
PID 2304 wrote to memory of 1692	2304	4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe	35

C:\Users\Admin\AppData\Local\Temp\4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe
"C:\Users\Admin\AppData\Local\Temp\4b5a6926ab9b487fca2d33ba00b4e25f731bc52a3222a6ef3141b8703c1e2cd1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c color 0A
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2552
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c rename *.RYK *.
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1648
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c pause
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1692

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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