e5cae5d1795bfc9b308b92f20b2421aecc81b97d36624863871bae5739aab3de

Analysis

max time kernel
119s
max time network
129s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27-10-2024 10:57

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General

Target

e5cae5d1795bfc9b308b92f20b2421aecc81b97d36624863871bae5739aab3de.xlsm
Size

201KB
MD5

c595d96742a883a534ed1ca1f0d279d1
SHA1

c465daa9e5bd998ef39c59f80f82f79cc75ce659
SHA256

e5cae5d1795bfc9b308b92f20b2421aecc81b97d36624863871bae5739aab3de
SHA512

142506545388000aad69fbd9dabd62cb80b75fceb83cb8e31747a1c2de5495327fff2d4a6badabc691fb68df2361aa9f0a5adf969cf3f688b1f89959ca04538b
SSDEEP

6144:+pQEXBxlv/9mIRzcZcD50SQBpDb8FJA7xqSWbLsE4D:+XBrv/AIRA6D5nQB5b8FJA7xGfsVD

Score

10^/10

collection defense_evasion discovery persistence privilege_escalation spyware stealer

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	2488	1724	certutil.exe	29

Executes dropped EXE 3 IoCs

pid	Process
616	Of74e1e35dd903c3c23095278b7f18453a5.exe
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2912	Of74e1e35dd903c3c23095278b7f18453a5.exe

Loads dropped DLL 1 IoCs

pid	Process
1724	EXCEL.EXE

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Accesses Microsoft Outlook profiles 1 TTPs 9 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\13.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Deobfuscate/Decode Files or Information 1 TTPs 1 IoCs

Payload decoded via CertUtil.

defense_evasion

Deobfuscate/Decode Files or Information

T1140

pid	Process
2488	certutil.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	ip-api.com

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

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	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	certutil.exe

System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

discovery

Wi-Fi Discovery

T1016.002

pid	Process
2740	cmd.exe
2212	netsh.exe

Office loads VBA resources, possible macro or embedded object present

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2876	timeout.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	Of74e1e35dd903c3c23095278b7f18453a5.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Of74e1e35dd903c3c23095278b7f18453a5.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Of74e1e35dd903c3c23095278b7f18453a5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	Of74e1e35dd903c3c23095278b7f18453a5.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
2912	schtasks.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1724	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2912	Of74e1e35dd903c3c23095278b7f18453a5.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	616	Of74e1e35dd903c3c23095278b7f18453a5.exe
Token: SeDebugPrivilege	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
Token: SeDebugPrivilege	2912	Of74e1e35dd903c3c23095278b7f18453a5.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1724	EXCEL.EXE
1724	EXCEL.EXE
1724	EXCEL.EXE
2652	Of74e1e35dd903c3c23095278b7f18453a5.exe
2912	Of74e1e35dd903c3c23095278b7f18453a5.exe

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2488	1724	EXCEL.EXE	30
PID 1724 wrote to memory of 2488	1724	EXCEL.EXE	30
PID 1724 wrote to memory of 2488	1724	EXCEL.EXE	30
PID 1724 wrote to memory of 2488	1724	EXCEL.EXE	30
PID 1724 wrote to memory of 616	1724	EXCEL.EXE	32
PID 1724 wrote to memory of 616	1724	EXCEL.EXE	32
PID 1724 wrote to memory of 616	1724	EXCEL.EXE	32
PID 1724 wrote to memory of 616	1724	EXCEL.EXE	32
PID 616 wrote to memory of 1096	616	Of74e1e35dd903c3c23095278b7f18453a5.exe	33
PID 616 wrote to memory of 1096	616	Of74e1e35dd903c3c23095278b7f18453a5.exe	33
PID 616 wrote to memory of 1096	616	Of74e1e35dd903c3c23095278b7f18453a5.exe	33
PID 1096 wrote to memory of 2836	1096	cmd.exe	35
PID 1096 wrote to memory of 2836	1096	cmd.exe	35
PID 1096 wrote to memory of 2836	1096	cmd.exe	35
PID 1096 wrote to memory of 2876	1096	cmd.exe	36
PID 1096 wrote to memory of 2876	1096	cmd.exe	36
PID 1096 wrote to memory of 2876	1096	cmd.exe	36
PID 1096 wrote to memory of 2912	1096	cmd.exe	37
PID 1096 wrote to memory of 2912	1096	cmd.exe	37
PID 1096 wrote to memory of 2912	1096	cmd.exe	37
PID 1096 wrote to memory of 2652	1096	cmd.exe	38
PID 1096 wrote to memory of 2652	1096	cmd.exe	38
PID 1096 wrote to memory of 2652	1096	cmd.exe	38
PID 2652 wrote to memory of 2740	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe	39
PID 2652 wrote to memory of 2740	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe	39
PID 2652 wrote to memory of 2740	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe	39
PID 2740 wrote to memory of 2436	2740	cmd.exe	41
PID 2740 wrote to memory of 2436	2740	cmd.exe	41
PID 2740 wrote to memory of 2436	2740	cmd.exe	41
PID 2740 wrote to memory of 2212	2740	cmd.exe	42
PID 2740 wrote to memory of 2212	2740	cmd.exe	42
PID 2740 wrote to memory of 2212	2740	cmd.exe	42
PID 2740 wrote to memory of 2332	2740	cmd.exe	43
PID 2740 wrote to memory of 2332	2740	cmd.exe	43
PID 2740 wrote to memory of 2332	2740	cmd.exe	43
PID 2652 wrote to memory of 1404	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe	44
PID 2652 wrote to memory of 1404	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe	44
PID 2652 wrote to memory of 1404	2652	Of74e1e35dd903c3c23095278b7f18453a5.exe	44
PID 1404 wrote to memory of 1768	1404	cmd.exe	46
PID 1404 wrote to memory of 1768	1404	cmd.exe	46
PID 1404 wrote to memory of 1768	1404	cmd.exe	46
PID 1404 wrote to memory of 1340	1404	cmd.exe	47
PID 1404 wrote to memory of 1340	1404	cmd.exe	47
PID 1404 wrote to memory of 1340	1404	cmd.exe	47
PID 1404 wrote to memory of 1648	1404	cmd.exe	48
PID 1404 wrote to memory of 1648	1404	cmd.exe	48
PID 1404 wrote to memory of 1648	1404	cmd.exe	48
PID 2832 wrote to memory of 2912	2832	taskeng.exe	52
PID 2832 wrote to memory of 2912	2832	taskeng.exe	52
PID 2832 wrote to memory of 2912	2832	taskeng.exe	52

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Of74e1e35dd903c3c23095278b7f18453a5.exe

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\e5cae5d1795bfc9b308b92f20b2421aecc81b97d36624863871bae5739aab3de.xlsm
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\SysWOW64\certutil.exe
  "C:\Windows\System32\certutil.exe" -decode C:\Users\Admin\AppData\Local\Temp\Z74435e84d5ae7c60f81018b4950fef2fc7 C:\Users\Admin\AppData\Local\Temp\Of74e1e35dd903c3c23095278b7f18453a5.exe
  2⤵
  - Process spawned unexpected child process
  - Deobfuscate/Decode Files or Information
  - System Location Discovery: System Language Discovery
  PID:2488
- C:\Users\Admin\AppData\Local\Temp\Of74e1e35dd903c3c23095278b7f18453a5.exe
  "C:\Users\Admin\AppData\Local\Temp\Of74e1e35dd903c3c23095278b7f18453a5.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:616
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C chcp 65001 && timeout /t 3 > NUL && schtasks /create /tn "Of74e1e35dd903c3c23095278b7f18453a5" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe" /rl HIGHEST /f && DEL /F /S /Q /A "C:\Users\Admin\AppData\Local\Temp\Of74e1e35dd903c3c23095278b7f18453a5.exe" &&START "" "C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1096
  - - C:\Windows\system32\chcp.com
      chcp 65001
      4⤵
      PID:2836
  - - C:\Windows\system32\timeout.exe
      timeout /t 3
      4⤵
      Delays execution with timeout.exe
      PID:2876
  - - C:\Windows\system32\schtasks.exe
      schtasks /create /tn "Of74e1e35dd903c3c23095278b7f18453a5" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe" /rl HIGHEST /f
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2912
  - - C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe
      "C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe"
      4⤵
      Executes dropped EXE
      Accesses Microsoft Outlook profiles
      Modifies system certificate store
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      outlook_office_path
      outlook_win_path
      PID:2652
    - - C:\Windows\system32\cmd.exe
        
        "cmd.exe" /c chcp 65001 && netsh wlan show profiles|findstr /R /C:"[ ]:[ ]"
        5⤵
        System Network Configuration Discovery: Wi-Fi Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2740
      - C:\Windows\system32\chcp.com
        
        chcp 65001
        6⤵
        
        PID:2436
      - C:\Windows\system32\netsh.exe
        
        netsh wlan show profiles
        6⤵
        Event Triggered Execution: Netsh Helper DLL
        System Network Configuration Discovery: Wi-Fi Discovery
        
        PID:2212
      - C:\Windows\system32\findstr.exe
        
        findstr /R /C:"[ ]:[ ]"
        6⤵
        
        PID:2332
    - - C:\Windows\system32\cmd.exe
        
        "cmd.exe" /c chcp 65001 && netsh wlan show networks mode=bssid | findstr "SSID BSSID Signal"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1404
      - C:\Windows\system32\chcp.com
        
        chcp 65001
        6⤵
        
        PID:1768
      - C:\Windows\system32\netsh.exe
        
        netsh wlan show networks mode=bssid
        6⤵
        Event Triggered Execution: Netsh Helper DLL
        
        PID:1340
      - C:\Windows\system32\findstr.exe
        
        findstr "SSID BSSID Signal"
        6⤵
        
        PID:1648

C:\Windows\system32\taskeng.exe
taskeng.exe {B69DEFEE-9A05-4BBB-A78C-DF4A780B699B} S-1-5-21-4177215427-74451935-3209572229-1000:JSMURNPT\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2832
- C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe
  C:\Users\Admin\AppData\Local\Starlabs\Of74e1e35dd903c3c23095278b7f18453a5.exe
  2⤵
  - Executes dropped EXE
  - Modifies system certificate store
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Deobfuscate/Decode Files or Information

T1140

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Wi-Fi Discovery

T1016.002

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
a10ca478941ac4a26b8c720dd87ad512

SHA1
6a77bb857e499df653417b2a22c88451fac8fba8

SHA256
163545cb6113804c623c068240fcd45df38997970680cc0efa0e90d68f8b63ed

SHA512
91de21c74e09394335e8af00a8f421d84ad3bbbaacfe9d1e618ffb808e5016dee60b7f887f02d718a609ffed16de7a2ca2af976ae7b3448b7f062eb485156d95

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
90304c896a0d8a2ca5cf0a83f989a396

SHA1
679be55a45f2e089740f3218d6938d2decc6149e

SHA256
863a087c6a857e260548edb0856f2225e1f0ea7892cf642f3f75fda3f5872e3b

SHA512
22edac5230ee5d05eb0fec7215bf1367ef33c72910e3d4325866f2429c674a58218e5aaf526d1d15a3e8fba80fe3d3db47d37424b676b38cc33d73b5c78cc4c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabD664.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Of74e1e35dd903c3c23095278b7f18453a5.exe

Filesize
135KB

MD5
410bd9796a48df659618b405cdcedced

SHA1
b87887753569673a6a3ea8ad568e0174c214f1ff

SHA256
9c5701ef66f03629131a476381865069d0cf78bed20fab2725d04c2f9471af5f

SHA512
1441142e9ade59fcea06afa43033ead028c68f0b5d420ded9fbd4b2c6fdcdd16bb002a58a87a4d637c7df70e1a5d680367be2bd8cc24e6e7346247d3587c9f5e

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarD686.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Z74435e84d5ae7c60f81018b4950fef2fc7

Filesize
180KB

MD5
b2d32fe2797534b941688bc919d564fd

SHA1
7949b2d8e9e1d5c1e84618e10d61b615e0376676

SHA256
5331e34ca1acf5576ce551607ecf5bf4430078e08a02bd940bab501bcb62135c

SHA512
13b598897c35adfa09cf4664a20cf38bbde4968c2961691bff9e772c8ec6c5e97b241525fb39bffbeb02fa9bcde132897e3be3372c428d80529c89827bb70596

Download Submit
C:\Users\Admin\AppData\Local\csxe3bn6se\p.dat

Filesize
4B

MD5
3b3fff6463464959dcd1b68d0320f781

SHA1
8351a2027976ef549f0fc2416068f1b883b3824e

SHA256
b567edd38e178dac20d4252c7e42ffedd866d91f315ffaa00d6dd682c1586f17

SHA512
028d9d01ba9b2e2f454c7d3c11ca4601c5eb290725510c05d1b4d670c0fdd97a9dce677cadc0a1f78c9722c638c1b58457e07a4dcca12271ffde3333a44a63b4

Download Submit
memory/616-11-0x0000000000360000-0x0000000000388000-memory.dmp

Filesize
160KB

Download
memory/1724-115-0x00000000724AD000-0x00000000724B8000-memory.dmp

Filesize
44KB

Download
memory/1724-5-0x0000000006680000-0x0000000006780000-memory.dmp

Filesize
1024KB

Download
memory/1724-2-0x0000000006680000-0x0000000006780000-memory.dmp

Filesize
1024KB

Download
memory/1724-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1724-116-0x0000000006680000-0x0000000006780000-memory.dmp

Filesize
1024KB

Download
memory/1724-3-0x0000000006680000-0x0000000006780000-memory.dmp

Filesize
1024KB

Download
memory/1724-1-0x00000000724AD000-0x00000000724B8000-memory.dmp

Filesize
44KB

Download
memory/2652-17-0x00000000009E0000-0x0000000000A08000-memory.dmp

Filesize
160KB

Download