fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b

Analysis

max time kernel
135s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
29/05/2023, 08:49

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General

Target

metado.exe
Size

205KB
MD5

6eceb39665d130612d9fd2c973a8f686
SHA1

2e67a174f9ca6c10adbf229313f98ed0cb42df59
SHA256

fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b
SHA512

120f0c4a319dac06b012950d3e39edbc6f931625516a65110a278846a1001f09f42a819198a0bfb0bd364da46697b877fde8ee0b04f19adfaa463248ab54f4ea
SSDEEP

3072:meTRJ0kHbnpN23kQKp5XzutZXKGrpeN84LuZAIybiy3xEfbi:FTR2AnpN2wDurXBeBuZAIMEj

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	metado.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	metado.exe

Executes dropped EXE 3 IoCs

pid	Process
552	metado.exe
720	metado.exe
4832	metado.exe

Loads dropped DLL 1 IoCs

pid	Process
1348	rundll32.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
4488	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4480	metado.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 4480 wrote to memory of 552	4480	metado.exe	85
PID 4480 wrote to memory of 552	4480	metado.exe	85
PID 4480 wrote to memory of 552	4480	metado.exe	85
PID 552 wrote to memory of 4488	552	metado.exe	86
PID 552 wrote to memory of 4488	552	metado.exe	86
PID 552 wrote to memory of 4488	552	metado.exe	86
PID 552 wrote to memory of 1408	552	metado.exe	88
PID 552 wrote to memory of 1408	552	metado.exe	88
PID 552 wrote to memory of 1408	552	metado.exe	88
PID 1408 wrote to memory of 1796	1408	cmd.exe	90
PID 1408 wrote to memory of 1796	1408	cmd.exe	90
PID 1408 wrote to memory of 1796	1408	cmd.exe	90
PID 1408 wrote to memory of 1664	1408	cmd.exe	91
PID 1408 wrote to memory of 1664	1408	cmd.exe	91
PID 1408 wrote to memory of 1664	1408	cmd.exe	91
PID 1408 wrote to memory of 3476	1408	cmd.exe	92
PID 1408 wrote to memory of 3476	1408	cmd.exe	92
PID 1408 wrote to memory of 3476	1408	cmd.exe	92
PID 1408 wrote to memory of 3528	1408	cmd.exe	93
PID 1408 wrote to memory of 3528	1408	cmd.exe	93
PID 1408 wrote to memory of 3528	1408	cmd.exe	93
PID 1408 wrote to memory of 820	1408	cmd.exe	94
PID 1408 wrote to memory of 820	1408	cmd.exe	94
PID 1408 wrote to memory of 820	1408	cmd.exe	94
PID 1408 wrote to memory of 112	1408	cmd.exe	95
PID 1408 wrote to memory of 112	1408	cmd.exe	95
PID 1408 wrote to memory of 112	1408	cmd.exe	95
PID 552 wrote to memory of 1348	552	metado.exe	103
PID 552 wrote to memory of 1348	552	metado.exe	103
PID 552 wrote to memory of 1348	552	metado.exe	103

C:\Users\Admin\AppData\Local\Temp\metado.exe
"C:\Users\Admin\AppData\Local\Temp\metado.exe"
1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4480
- C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
  "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:552
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN metado.exe /TR "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:4488
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "metado.exe" /P "Admin:N"&&CACLS "metado.exe" /P "Admin:R" /E&&echo Y|CACLS "..\a9e2a16078" /P "Admin:N"&&CACLS "..\a9e2a16078" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1408
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1796
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "metado.exe" /P "Admin:N"
      4⤵
      PID:1664
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "metado.exe" /P "Admin:R" /E
      4⤵
      PID:3476
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:3528
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\a9e2a16078" /P "Admin:N"
      4⤵
      PID:820
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\a9e2a16078" /P "Admin:R" /E
      4⤵
      PID:112
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:1348

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
1⤵
- Executes dropped EXE
PID:720

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
1⤵
- Executes dropped EXE
PID:4832

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

Filesize
205KB

MD5
6eceb39665d130612d9fd2c973a8f686

SHA1
2e67a174f9ca6c10adbf229313f98ed0cb42df59

SHA256
fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b

SHA512
120f0c4a319dac06b012950d3e39edbc6f931625516a65110a278846a1001f09f42a819198a0bfb0bd364da46697b877fde8ee0b04f19adfaa463248ab54f4ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

Filesize
205KB

MD5
6eceb39665d130612d9fd2c973a8f686

SHA1
2e67a174f9ca6c10adbf229313f98ed0cb42df59

SHA256
fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b

SHA512
120f0c4a319dac06b012950d3e39edbc6f931625516a65110a278846a1001f09f42a819198a0bfb0bd364da46697b877fde8ee0b04f19adfaa463248ab54f4ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

Filesize
205KB

MD5
6eceb39665d130612d9fd2c973a8f686

SHA1
2e67a174f9ca6c10adbf229313f98ed0cb42df59

SHA256
fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b

SHA512
120f0c4a319dac06b012950d3e39edbc6f931625516a65110a278846a1001f09f42a819198a0bfb0bd364da46697b877fde8ee0b04f19adfaa463248ab54f4ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

Filesize
205KB

MD5
6eceb39665d130612d9fd2c973a8f686

SHA1
2e67a174f9ca6c10adbf229313f98ed0cb42df59

SHA256
fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b

SHA512
120f0c4a319dac06b012950d3e39edbc6f931625516a65110a278846a1001f09f42a819198a0bfb0bd364da46697b877fde8ee0b04f19adfaa463248ab54f4ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

Filesize
205KB

MD5
6eceb39665d130612d9fd2c973a8f686

SHA1
2e67a174f9ca6c10adbf229313f98ed0cb42df59

SHA256
fa7c31b35b9eb5eda5cdbd72daabf06428f6eb34052dbcf6da55170fd1f7ae7b

SHA512
120f0c4a319dac06b012950d3e39edbc6f931625516a65110a278846a1001f09f42a819198a0bfb0bd364da46697b877fde8ee0b04f19adfaa463248ab54f4ea

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
547bae937be965d63f61d89e8eafb4a1

SHA1
85466c95625bcbb7f68aa89a367149d35f80e1fa

SHA256
015d60486e75035f83ea454e87afb38d11ec39643c33b07f61a40343078ee4f5

SHA512
1869b1cd3dcc09fbf9f965a8f45b647390e8859e6bf476293cbfd8b1122c660eca5db2943f0b1e77d451684fdef34ae503d5f357408e1a4fe5c1237871f5d02f

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
547bae937be965d63f61d89e8eafb4a1

SHA1
85466c95625bcbb7f68aa89a367149d35f80e1fa

SHA256
015d60486e75035f83ea454e87afb38d11ec39643c33b07f61a40343078ee4f5

SHA512
1869b1cd3dcc09fbf9f965a8f45b647390e8859e6bf476293cbfd8b1122c660eca5db2943f0b1e77d451684fdef34ae503d5f357408e1a4fe5c1237871f5d02f

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
547bae937be965d63f61d89e8eafb4a1

SHA1
85466c95625bcbb7f68aa89a367149d35f80e1fa

SHA256
015d60486e75035f83ea454e87afb38d11ec39643c33b07f61a40343078ee4f5

SHA512
1869b1cd3dcc09fbf9f965a8f45b647390e8859e6bf476293cbfd8b1122c660eca5db2943f0b1e77d451684fdef34ae503d5f357408e1a4fe5c1237871f5d02f

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

Filesize
162B

MD5
1b7c22a214949975556626d7217e9a39

SHA1
d01c97e2944166ed23e47e4a62ff471ab8fa031f

SHA256
340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

SHA512
ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads