35d3d4b55d14c2efd8340bda4650110f0774116e5d8879551c0ff78323829bf5

Analysis

max time kernel
299s
max time network
331s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260911-es
resource tags

arch:x64arch:x86image:win10ltsc2021-20260911-eslocale:es-esos:windows10-ltsc_2021-x64systemwindows
submitted
23/10/2026, 23:46

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General

Target
Oneshot/libsigc-2.0-0.dll
Size 227KB
Sample261023-3sr72adh38
SHA256 35d3d4b55d14c2efd8340bda4650110f0774116e5d8879551c0ff78323829bf5
MD5 4ee446b09c490796662c13a01d5fcd1c
SHA1 969c11adffc32f5836cc5ceba21c4aa22bb71047
SHA512 9a9b6b57c8ca11ed47522616dbd25f54a3226a2c8335bde821d0c341bf7273bf2537515813bdb47762e37a5204f4c8199267336c20ae77826bf1059f91c579fe
SSDEEP 3072:RvIGRYNdyhWKvEMqEax4GdHW+rmV6jUJmG7swMfUjcdPpoonTmOGPsRg1v6tAyuj:mLmV6jUJmoSVAyG
TLSH
T1B2343BB556A58EC3FA16A33A40A747501338F891FEC9C7335BA4C7685A632D47B4F20E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4112	836	WerFault.exe	82

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 1 IoCs

description	pid	Process	procid_target
PID 5056 wrote to memory of 836	5056	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Oneshot\libsigc-2.0-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Oneshot\libsigc-2.0-0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:836
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 836 -s 616
    3⤵
    - Program crash
    PID:4112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 836 -ip 836
1⤵
PID:3156

Network

MITRE ATT&CK Enterprise v16

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/836-0-0x000000006AC00000-0x000000006AC3B000-memory.dmp

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memory/836-1-0x000000006D0C0000-0x000000006D13A000-memory.dmp

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memory/836-2-0x000000006FE40000-0x00000000703DF000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads