174bfeae6fd9727394db8589004b3697300f31c0901f1405489e002e1b24db03

Analysis

max time kernel
63s
max time network
18s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
20/08/2024, 16:04

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General

Target

$SYSDIR/OnKeyP11_hkbea.dll
Size

68KB
MD5

38a95e1dfc3626eb0f9269dd1d31cc44
SHA1

9e7d30803ac966df6fade1dc2216ff1de5983473
SHA256

4f5a88bb302ce5b6d49695cd81550a1a9bd898cfbab3f2f1336b5c15bf666b0f
SHA512

e9148e7474dc691334a1bb92c7b99247cd3f8fe43f5701c089a67dfbe407a1ce1fb0a562b653be1d76f84b6022610fbd8e2dc421396d6c14398784935605fecd
SSDEEP

1536:j8m+TXfnjJT9kwxPbKhCEL1kkTLdF1OLCeudwDc:j8xTXfnj7ksKhCONTLdGydwDc

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 WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30
PID 1176 wrote to memory of 1464	1176	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$SYSDIR\OnKeyP11_hkbea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$SYSDIR\OnKeyP11_hkbea.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1464

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

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Downloads

memory/1464-0-0x0000000000BD0000-0x0000000000C42000-memory.dmp

Filesize
456KB

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