5d6c0a2496fa26999029bc9da666c0c82f37e536ff0691eb1e7cb73e96089a8c

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 21:38

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General

Target

IETabHelper.dll
Size

34KB
MD5

71db4d230fcf75b68d994e5589b9a379
SHA1

50e486650e07b860027a01ec01b792bf4a302347
SHA256

149900a696ec6400d65ca1546c3c9816a0dd602573b1dbdceb1e4281aa762803
SHA512

b4d7ac8082af5abb9feabfd68278a36627b3fd28ec85991550a362f3b04877bf4b1a21431ab8bb75ea25d6afa4716615f5de197d1731870d2bb80125d067f1a0
SSDEEP

192:Jw0uTGPOLOGx2xitAM8UdrXX335/wJirNmL/l0F8uENyxyZb8rou7+wLw:gTPLOGQ0x5drH3mirILuD0ygu6

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2844	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30
PID 2692 wrote to memory of 2844	2692	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\IETabHelper.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\IETabHelper.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2844

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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