5b0441fbb03237c5c83f302dc8e58e451b5e6ff9476ffb57102069161d391a8e

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-10-2024 13:34

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General

Target

1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe
Size

14KB
MD5

4e2eefba72e74b912f088109cb11c75d
SHA1

9fb908ff7d3009677e43f890f93ae2d10e75bc04
SHA256

5b0441fbb03237c5c83f302dc8e58e451b5e6ff9476ffb57102069161d391a8e
SHA512

0330d57f775492a23e3298f0c2cdb97d2f5dc1b4877f194fa47bdc69c8d0df8a02016af3377b88616cb0f7017ed0cd57b70dcfc7698cf913e48344d7f618f3df
SSDEEP

192:Y+8C+EKS0O9ejYTDG8bcp4LlnGnieXubWyD9JEBkGxVX4qoNxRJc:YNVjYTDG8gp2leXTyD3EnxHoNW

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

WScript.exe

pid	Process
1980	WScript.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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

Processes:

1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exeWScript.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe

description	pid	Process
Token: SeDebugPrivilege	2092	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe

description	pid	Process	procid_target
PID 2092 wrote to memory of 1980	2092	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe	32
PID 2092 wrote to memory of 1980	2092	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe	32
PID 2092 wrote to memory of 1980	2092	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe	32
PID 2092 wrote to memory of 1980	2092	1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe	32

C:\Users\Admin\AppData\Local\Temp\1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe
"C:\Users\Admin\AppData\Local\Temp\1730208185981162f0ff5b68b4d0ac7ca5d90fc05eb58d07e41b2c2b83b4b4bff49be540b5107.dat-decoded.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\qbUcuLON.vbs"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:1980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\qbUcuLON.vbs

Filesize
226B

MD5
4e6a5451629d34d61f43f320adf29364

SHA1
f534fa53b3acf7d5f459042288f5dd8e157f1a94

SHA256
6c0fbefd874ab5c3e4ec8e91e861592fac9a743fa27db77e0571013b6170dbbc

SHA512
3b4108044db8cdc8f198fa7287452ba5cdd069ae5ce982cf041c2a77408efc70710b2d4fd0808053dd962b486c7776dcf31696fcc4bc917c5b1c12695435a9a5

Download Submit
memory/2092-0-0x0000000074051000-0x0000000074052000-memory.dmp

Filesize
4KB

Download
memory/2092-1-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2092-2-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2092-3-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2092-8-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download