c6a562b283c50ec4bf0a5a6bdcfb4e8449c2c9b4c0b6efe4a3dcf40f5c25a45e

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 01:40

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General

Target

libssp-0.dll
Size

88KB
MD5

1f521e8b258d2b09f66fb8c940452b72
SHA1

7d669fe4108d40ed431a6728a27a2efc5c153bd0
SHA256

7786e9e3c7fe54f52b54e4bb922ef569ad68dc14f4096d530824556975e0f462
SHA512

61058ec95c20ff46f3613f3bd7647231943b64f8171eb0327ee72613a079bd9d8e639434208bb120b1d5242075a13be6686c0dfd31c04932a93f1bef413192d3
SSDEEP

1536:+wzc7A4bn7UPoru9A6KKsmD2LNEVYxi485/xchTF/fBcA7Oola9:Jc0on7UPoru93VrD2ZqYxi485ZcvniAm

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 2360	3028	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libssp-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3028

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libssp-0.dll,#1
2⤵
- System Location Discovery: System Language Discovery
PID:2360

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2360-0-0x0000000000210000-0x000000000022B000-memory.dmp

Filesize
108KB

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memory/2360-1-0x0000000000210000-0x000000000022B000-memory.dmp

Filesize
108KB

Download