e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0

General

Target

e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
Size

1001KB
MD5

0c0b566099d8f32313cac142624e9b89
SHA1

c91bd91424a20a9d45cc62cd3aaa85afefe60a74
SHA256

e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0
SHA512

de9de86a26a0d0eee105908e1c378be6c18a99a4c03b7d8a6e9d2049a0fc830903e077684156928d7b97176c6fa05a6d9e66793760e2a9edd1b54dd22c98fa2d
SSDEEP

24576:2oIeeaYI32l/Pow+E9rW2rtaldr+3dmBABsNJUI:JBeaWl/Pow+EW2RaLrbw

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2800	powershell.exe
800	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2956	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 800	2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe	31
PID 2064 wrote to memory of 800	2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe	31
PID 2064 wrote to memory of 800	2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe	31
PID 2064 wrote to memory of 800	2064	e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe	31

C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
"C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  PID:800
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TYLngHLuy.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:2800
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TYLngHLuy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp139.tmp"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2956
- C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
  "C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
  2⤵
  PID:2176
- C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
  "C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
  2⤵
  PID:2344
- C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
  "C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
  2⤵
  PID:2720
- C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
  "C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
  2⤵
  PID:1348
- C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe
  "C:\Users\Admin\AppData\Local\Temp\e47dfbb5bd64ac09562d7d20618ba7f024a0b7547d864217feb0586f7145cdb0.exe"
  2⤵
  PID:2832

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp139.tmp

Filesize
1KB

MD5
b723bbad95021a4d00840e805f587309

SHA1
80345d7b4e0bbf54d06278f6f637a373c6347f52

SHA256
026e75642359295085ac0a212f20c9a7ca0a08fcdda20c5f57a39f87be3012c4

SHA512
370a1a07de4a59c36668125e203aa605e3832403939d93a9e550df04377691cf41776a03816267289796aff5ce7a98caa6051a3a07555a47149ca41620ddf4f1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\RKLLIOZABW7R3V6VUVRF.temp

Filesize
7KB

MD5
8d27605dbd42228b7bc3b44dccd445dd

SHA1
efb2e7033afcf7a5c17a115e90a15a423faa08eb

SHA256
31e8e255f1be1207c43f0618aa1e310c2bc4439dd6b2a64a9ff63686172a0d0f

SHA512
078a7e5ed408c86f7089a8e779e485558d0909c96a573fe44047d40c6a185d55fe8bca303ca65695fea0f4a1725e4b349144d01a67f6ba12e31582dcd884cdc6

Download Submit
memory/2064-0-0x000000007403E000-0x000000007403F000-memory.dmp

Filesize
4KB

Download
memory/2064-1-0x00000000003A0000-0x00000000004A0000-memory.dmp

Filesize
1024KB

Download
memory/2064-3-0x0000000000370000-0x0000000000388000-memory.dmp

Filesize
96KB

Download
memory/2064-2-0x0000000074030000-0x000000007471E000-memory.dmp

Filesize
6.9MB

Download
memory/2064-4-0x000000007403E000-0x000000007403F000-memory.dmp

Filesize
4KB

Download
memory/2064-5-0x0000000074030000-0x000000007471E000-memory.dmp

Filesize
6.9MB

Download
memory/2064-6-0x00000000076E0000-0x00000000077A4000-memory.dmp

Filesize
784KB

Download
memory/2064-19-0x0000000074030000-0x000000007471E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads