bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 20:02

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General

Target

bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe
Size

624KB
MD5

fd1dd9e320b4a17b1cd0fcdd9b7e149c
SHA1

971a4372d26da8bc195177d8dd9a02356a7c8a9c
SHA256

bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d
SHA512

a292b77b99bea1c679e43943ca5bc42ec5dcb6825d0834402a2d012f740f09928cdb24744667b6132cbe5e9612aeeaaf0543753aea5473911403426642c268f6
SSDEEP

12288:qC+ypadGKJBdTv+5xCqPUe+6EKxziLzoJI3fvYBIKDnI1x:L+ypIRzBv4jsJ2ULzoJI3fvwIKg

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2728	2956	WerFault.exe	29

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	bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 2728	2956	bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe	31
PID 2956 wrote to memory of 2728	2956	bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe	31
PID 2956 wrote to memory of 2728	2956	bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe	31
PID 2956 wrote to memory of 2728	2956	bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe	31

C:\Users\Admin\AppData\Local\Temp\bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe
"C:\Users\Admin\AppData\Local\Temp\bc2363c6249e1d210a16e325e22950c70d23c98405791d51cd71b2d6e26a355d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2956
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 672
  2⤵
  - Program crash
  PID:2728

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

Replay Monitor

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Downloads

memory/2956-0-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/2956-1-0x0000000000CF0000-0x0000000000D92000-memory.dmp

Filesize
648KB

Download
memory/2956-2-0x0000000074B40000-0x000000007522E000-memory.dmp

Filesize
6.9MB

Download
memory/2956-3-0x0000000000410000-0x000000000041E000-memory.dmp

Filesize
56KB

Download
memory/2956-4-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/2956-5-0x0000000074B40000-0x000000007522E000-memory.dmp

Filesize
6.9MB

Download
memory/2956-6-0x00000000054B0000-0x000000000553E000-memory.dmp

Filesize
568KB

Download
memory/2956-7-0x0000000074B40000-0x000000007522E000-memory.dmp

Filesize
6.9MB

Download