490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6

Analysis

max time kernel
149s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-10-2024 20:33

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General

Target

490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe
Size

1.1MB
MD5

787454da82345397f0d9982567a8c9d6
SHA1

07cd4b80304e4a1b0d1ee43b08217ea31d847f7b
SHA256

490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6
SHA512

7876ee4f363766689029178536e450cff98de93582a79996e22cc5979803748f5790ce1141d4339bacb7d32993802124acecb358c5430769410f2be896f5f6b5
SSDEEP

24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5Qt:CcaClSFlG4ZM7QzMm

Score

3^/10

discovery

Malware Config

Signatures

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe
2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 2816	2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe	31
PID 2636 wrote to memory of 2816	2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe	31
PID 2636 wrote to memory of 2816	2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe	31
PID 2636 wrote to memory of 2816	2636	490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe	31

C:\Users\Admin\AppData\Local\Temp\490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe
"C:\Users\Admin\AppData\Local\Temp\490331c9b3822b3204063ab72368656cf75cd5d5c3156b9f7939fac62f0c5fd6.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\Roaming\Microsoft\VBS3.vbs

Filesize
753B

MD5
0c56917dfaa6bfdf248d3c26aeb49439

SHA1
43c37048e6ea17c654877b9ce20fccd9ba0ff3f8

SHA256
77ca302d28be00c11c95b2ae1c5605f4aebb84ad3941d42d84155832e61269d1

SHA512
83bc5ece8bb8634d35a0641c8fdd811170278cc16d4e27de5c2782effbff2aea80ea76ef90109325a50c6fd86249cadaebc909f3d871ab546dc9b31eff3ce0b7

Download Submit
memory/2636-8-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

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