1a4ab48b0c383f135de4a04de9d17f8f4443ff66334e94a27de1bdd45a4f8763

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-09-2024 19:23

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General

Target

POS58/pos58_2000_xp/I386/RASDD.dll
Size

425KB
MD5

d187053be3d5afe38b14bd80e1284997
SHA1

b765496c4cedb7d0fec79cdc73da130dccfa6313
SHA256

e0709dd910e84b38ce11ee141f1e21061eb48484a8356c4b012f3f5572fe40d8
SHA512

f98100eb114789f4397126fb9cd3e98fecfe68cad981a88640447a71dfa2133514e15d2d8e6f480d251654b4fc0507a6b5d4af7e3bb48f4717b42491b042230d
SSDEEP

12288:f0ortbP0Hd3EnD5IBaqGE2z4UYksDWVcToX:MortT+d3EnNIKt4UIqcTo

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 1820 wrote to memory of 1732	1820	rundll32.exe	30
PID 1820 wrote to memory of 1732	1820	rundll32.exe	30
PID 1820 wrote to memory of 1732	1820	rundll32.exe	30
PID 1820 wrote to memory of 1732	1820	rundll32.exe	30
PID 1820 wrote to memory of 1732	1820	rundll32.exe	30
PID 1820 wrote to memory of 1732	1820	rundll32.exe	30
PID 1820 wrote to memory of 1732	1820	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\POS58\pos58_2000_xp\I386\RASDD.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\POS58\pos58_2000_xp\I386\RASDD.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1732

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/1732-0-0x0000000077500000-0x000000007756B000-memory.dmp

Filesize
428KB

Download
memory/1732-2-0x0000000077500000-0x000000007756B000-memory.dmp

Filesize
428KB

Download
memory/1732-1-0x0000000077500000-0x000000007756B000-memory.dmp

Filesize
428KB

Download