270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522

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
16-12-2024 14:50

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General

Target

1bb5abf7ea180a98cfada20d0ab2ef8a.exe
Size

1.1MB
MD5

1bb5abf7ea180a98cfada20d0ab2ef8a
SHA1

1b56deda01cccd0b87e101c862a7837072d3c341
SHA256

270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522
SHA512

4a51aecf67a8d33878dc453a3dbeb86a2e4fb8526a5210b96cdca1941f3618525eea7137a3dcf526e7c7c80ef517884a08b88f94ada8f686aafd1bdd8b572f4a
SSDEEP

24576:uYHZ4lEg7JeKj/2kmII3C88IQtuo/P5dON9Ensqq8gEn2T:uYUMQ+PIGC88IQtuY0ysqq8g

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\lcpwin = "C:\\Users\\Admin\\AppData\\Local\\Temp\\lcpwin.exe"	1bb5abf7ea180a98cfada20d0ab2ef8a.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4692	2360	WerFault.exe	30

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	1bb5abf7ea180a98cfada20d0ab2ef8a.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe
Token: SeDebugPrivilege	2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 4692	2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe	31
PID 2360 wrote to memory of 4692	2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe	31
PID 2360 wrote to memory of 4692	2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe	31
PID 2360 wrote to memory of 4692	2360	1bb5abf7ea180a98cfada20d0ab2ef8a.exe	31

C:\Users\Admin\AppData\Local\Temp\1bb5abf7ea180a98cfada20d0ab2ef8a.exe
"C:\Users\Admin\AppData\Local\Temp\1bb5abf7ea180a98cfada20d0ab2ef8a.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2360 -s 612
  2⤵
  - Program crash
  PID:4692

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

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/2360-0-0x000000007468E000-0x000000007468F000-memory.dmp

Filesize
4KB

Download
memory/2360-1-0x0000000000800000-0x000000000091A000-memory.dmp

Filesize
1.1MB

Download
memory/2360-2-0x0000000004BA0000-0x0000000004CB8000-memory.dmp

Filesize
1.1MB

Download
memory/2360-6-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-3-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-8-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-12-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-14-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-16-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-18-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-22-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-28-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-26-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-24-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-20-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-10-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-4-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-30-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-32-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-34-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-44-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-66-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-64-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-62-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-60-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-59-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-56-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-54-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-52-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-50-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-48-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-46-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-42-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-40-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-38-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-1179-0x0000000002090000-0x000000000211A000-memory.dmp

Filesize
552KB

Download
memory/2360-1180-0x00000000021E0000-0x000000000222C000-memory.dmp

Filesize
304KB

Download
memory/2360-36-0x0000000004BA0000-0x0000000004CB3000-memory.dmp

Filesize
1.1MB

Download
memory/2360-1181-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2360-1182-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2360-1183-0x000000007468E000-0x000000007468F000-memory.dmp

Filesize
4KB

Download
memory/2360-1184-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2360-1185-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2360-1186-0x0000000004450000-0x00000000044A4000-memory.dmp

Filesize
336KB

Download
memory/2360-1188-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download