270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522

Analysis

max time kernel
32s
max time network
18s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 02:21

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General

Target

270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\lcpwin = "C:\\Users\\Admin\\AppData\\Local\\Temp\\lcpwin.exe"	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4748	2524	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	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe
Token: SeDebugPrivilege	2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 4748	2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe	30
PID 2524 wrote to memory of 4748	2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe	30
PID 2524 wrote to memory of 4748	2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe	30
PID 2524 wrote to memory of 4748	2524	270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe	30

C:\Users\Admin\AppData\Local\Temp\270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.exe
"C:\Users\Admin\AppData\Local\Temp\270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522.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:2524
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2524 -s 628
  2⤵
  - Program crash
  PID:4748

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/2524-0-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2524-1-0x0000000000F70000-0x000000000108A000-memory.dmp

Filesize
1.1MB

Download
memory/2524-2-0x0000000000E00000-0x0000000000F18000-memory.dmp

Filesize
1.1MB

Download
memory/2524-4-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-6-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-8-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-10-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-14-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-12-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-16-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-18-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-28-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-22-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-20-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-3-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-30-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-32-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-42-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-66-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-24-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-26-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-64-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-62-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-60-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-58-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-56-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-54-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-52-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-50-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-48-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-46-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-44-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-40-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-38-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-36-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-34-0x0000000000E00000-0x0000000000F13000-memory.dmp

Filesize
1.1MB

Download
memory/2524-1179-0x00000000046D0000-0x000000000475A000-memory.dmp

Filesize
552KB

Download
memory/2524-1180-0x00000000007D0000-0x000000000081C000-memory.dmp

Filesize
304KB

Download
memory/2524-1181-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2524-1182-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2524-1183-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2524-1184-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2524-1185-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2524-1186-0x0000000000B30000-0x0000000000B84000-memory.dmp

Filesize
336KB

Download
memory/2524-1188-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download