blacknet | fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85

Analysis

max time kernel
120s
max time network
116s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-10-2024 00:23

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General

Target

fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Size

80KB
MD5

066ea80c2b94ada1d308c30a6f7d7c40
SHA1

ff25096221ee852614610d710d54c8a0da933f37
SHA256

fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85
SHA512

2623ecb3e41357d12611fe17fdb588d96b577c9c00668e5fcf31f7781b6bfe4976088cd13caec146922a0e2b268582c8f252375741b60cf8306f29422952f397
SSDEEP

1536:dPvK/3zvzVQtCsscKvW/jzJxuOmb54vHTL6lm:diqCspbzVmb5uHv6lm

Score

10^/10

blacknet hacked evasion persistence trojan

Malware Config

Extracted

Family

blacknet

Botnet

HacKed

https://lovegunny.net/

Mutex

BN[GnFquUJG-0548378]

Attributes

antivm
false
elevate_uac
true
install_name
WindowsUpdate.exe
splitter
|BN|
start_name
cde2f914e4cce7f13b2c1cec7b6da970
startup
false
usb_spread
true

Signatures

BlackNET
BlackNET is an open source remote access tool written in VB.NET.
trojan blacknet

BlackNET payload 1 IoCs

resource	yara_rule
behavioral1/files/0x0007000000016da7-48.dat	family_blacknet

Contains code to disable Windows Defender 1 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

resource	yara_rule
behavioral1/files/0x0007000000016da7-48.dat	disable_win_def

Modifies Windows Defender Real-time Protection settings 3 TTPs 4 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe

Executes dropped EXE 1 IoCs

pid	Process
2540	WindowsUpdate.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	WindowsUpdate.exe

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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\cde2f914e4cce7f13b2c1cec7b6da970 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\MyClient\\WindowsUpdate.exe"	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe

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

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 6 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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	WindowsUpdate.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\SystemCertificates\CA\Certificates\D89E3BD43D5D909B47A18977AA9D5CE36CEE184C	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\SystemCertificates\CA\Certificates\D89E3BD43D5D909B47A18977AA9D5CE36CEE184C\Blob = 030000000100000014000000d89e3bd43d5d909b47a18977aa9d5ce36cee184c1400000001000000140000005379bf5aaa2b4acf5480e1d89bc09df2b20366cb040000000100000010000000285ec909c4ab0d2d57f5086b225799aa0f000000010000003000000013baa039635f1c5292a8c2f36aae7e1d25c025202e9092f5b0f53f5f752dfa9c71b3d1b8d9a6358fcee6ec75622fabf9190000000100000010000000ea6089055218053dd01e37e1d806eedf1800000001000000100000002aa1c05e2ae606f198c2c5e937c97aa22000000001000000850500003082058130820469a00302010202103972443af922b751d7d36c10dd313595300d06092a864886f70d01010c0500307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c18414141204365727469666963617465205365727669636573301e170d3139303331323030303030305a170d3238313233313233353935395a308188310b3009060355040613025553311330110603550408130a4e6577204a6572736579311430120603550407130b4a65727365792043697479311e301c060355040a131554686520555345525452555354204e6574776f726b312e302c06035504031325555345525472757374205253412043657274696669636174696f6e20417574686f7269747930820222300d06092a864886f70d01010105000382020f003082020a028202010080126517360ec3db08b3d0ac570d76edcd27d34cad508361e2aa204d092d6409dcce899fcc3da9ecf6cfc1dcf1d3b1d67b3728112b47da39c6bc3a19b45fa6bd7d9da36342b676f2a93b2b91f8e26fd0ec162090093ee2e874c918b491d46264db7fa306f188186a90223cbcfe13f087147bf6e41f8ed4e451c61167460851cb8614543fbc33fe7e6c9cff169d18bd518e35a6a766c87267db2166b1d49b7803c0503ae8ccf0dcbc9e4cfeaf0596351f575ab7ffcef93db72cb6f654ddc8e7123a4dae4c8ab75c9ab4b7203dca7f2234ae7e3b68660144e7014e46539b3360f794be5337907343f332c353efdbaafe744e69c76b8c6093dec4c70cdfe132aecc933b517895678bee3d56fe0cd0690f1b0ff325266b336df76e47fa7343e57e0ea566b1297c3284635589c40dc19354301913acd37d37a7eb5d3a6c355cdb41d712daa9490bdfd8808a0993628eb566cf2588cd84b8b13fa4390fd9029eeb124c957cf36b05a95e1683ccb867e2e8139dcc5b82d34cb3ed5bffdee573ac233b2d00bf3555740949d849581a7f9236e651920ef3267d1c4d17bcc9ec4326d0bf415f40a94444f499e757879e501f5754a83efd74632fb1506509e658422e431a4cb4f0254759fa041e93d426464a5081b2debe78b7fc6715e1c957841e0f63d6e962bad65f552eea5cc62808042539b80e2ba9f24c971c073f0d52f5edef2f820f0203010001a381f23081ef301f0603551d23041830168014a0110a233e96f107ece2af29ef82a57fd030a4b4301d0603551d0e041604145379bf5aaa2b4acf5480e1d89bc09df2b20366cb300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff30110603551d20040a300830060604551d200030430603551d1f043c303a3038a036a0348632687474703a2f2f63726c2e636f6d6f646f63612e636f6d2f414141436572746966696361746553657276696365732e63726c303406082b0601050507010104283026302406082b060105050730018618687474703a2f2f6f6373702e636f6d6f646f63612e636f6d300d06092a864886f70d01010c05000382010100188751dc74213d9c8ae027b733d02eccecf0e6cb5e11de226f9b758e9e72fee4d6feaa1f9c962def034a7eaef48d6f723c433bc03febb8df5caaa9c6aef2fcd8eea37b43f686367c14e0cdf4f73ffedeb8b48af09196fefd43647efdccd201a17d7df81919c9422b13bf588bbaa4a266047688914e0c8914cea24dc932b3bae8141abc71f15bf0410b98000a220310e50cb1f9cd923719ed3bf1e43ab6f945132675afbbaaef3f7b773bd2c402913d1900d3175c39db3f7b180d45cd9385962f5ddf59164f3f51bdd545183fed4a8ee80661742316b50d50732744477f105d892a6b853114c4e8a96a4c80bc6a78cfb87f8e7672990c9dfed7910816a1a35f95	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	WindowsUpdate.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	WindowsUpdate.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	WindowsUpdate.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
Token: SeDebugPrivilege	2576	powershell.exe
Token: SeDebugPrivilege	2540	WindowsUpdate.exe
Token: SeDebugPrivilege	1676	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2432 wrote to memory of 2576	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe	32
PID 2432 wrote to memory of 2576	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe	32
PID 2432 wrote to memory of 2576	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe	32
PID 2432 wrote to memory of 2540	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe	34
PID 2432 wrote to memory of 2540	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe	34
PID 2432 wrote to memory of 2540	2432	fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe	34
PID 2540 wrote to memory of 1676	2540	WindowsUpdate.exe	35
PID 2540 wrote to memory of 1676	2540	WindowsUpdate.exe	35
PID 2540 wrote to memory of 1676	2540	WindowsUpdate.exe	35

C:\Users\Admin\AppData\Local\Temp\fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe
"C:\Users\Admin\AppData\Local\Temp\fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85N.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2432
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" Get-MpPreference -verbose
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2576
- C:\Users\Admin\AppData\Local\Temp\Microsoft\MyClient\WindowsUpdate.exe
  "C:\Users\Admin\AppData\Local\Temp\Microsoft\MyClient\WindowsUpdate.exe"
  2⤵
  - Executes dropped EXE
  - Windows security modification
  - Modifies system certificate store
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2540
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell" Get-MpPreference -verbose
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1676

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabF95E.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Microsoft\MyClient\WindowsUpdate.exe

Filesize
80KB

MD5
066ea80c2b94ada1d308c30a6f7d7c40

SHA1
ff25096221ee852614610d710d54c8a0da933f37

SHA256
fe6dbe4e1eee773a044fe49f0b013b1c73d18adbdb8a04305e0f034e1f63fd85

SHA512
2623ecb3e41357d12611fe17fdb588d96b577c9c00668e5fcf31f7781b6bfe4976088cd13caec146922a0e2b268582c8f252375741b60cf8306f29422952f397

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF981.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
3dc8481e8ba7773a96eba1e839785a59

SHA1
207737476e732fd35c85263768e3787801fbb56c

SHA256
bbccfc190696f3d1d44030db84db7bf9bee2fc104b880b6244fbd8291217fbf7

SHA512
f1c69d603acd5165d7a933c15f3f8d92f9cb8932aa6354e7fff6ba2b37dcc5fb31101cb9f914c420f19e9f628ba3e124eb5983161b73a7381505d2f0a81175c4

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ZIP2LVPP77Z78SRWCIVA.temp

Filesize
7KB

MD5
01b73b5ec96e2c0003dace4ace3411db

SHA1
63a69898d33fd01b58191eb35704c26b3e29ff17

SHA256
9891d5b329564b0f524186771d55c2d7b9c98e88abc6595050f71fd50b21ba09

SHA512
72d80a6bb425e236fdcd261fe2bedfa189407b6d061534906e73b3e0fad56cd91e859e85f68d1d4efe6b777deb40bdc46484356fb5eb2cf88d569753dc0acc47

Download Submit
memory/1676-72-0x000000001B660000-0x000000001B942000-memory.dmp

Filesize
2.9MB

Download
memory/1676-73-0x0000000002340000-0x0000000002348000-memory.dmp

Filesize
32KB

Download
memory/2432-54-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-66-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-49-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-50-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-43-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-51-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-52-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-0-0x000007FEF56CE000-0x000007FEF56CF000-memory.dmp

Filesize
4KB

Download
memory/2432-53-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-1-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-60-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-2-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-61-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-64-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-63-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-65-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-46-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-42-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2432-3-0x000007FEF5410000-0x000007FEF5DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2576-62-0x00000000027E0000-0x00000000027E8000-memory.dmp

Filesize
32KB

Download
memory/2576-59-0x000000001B610000-0x000000001B8F2000-memory.dmp

Filesize
2.9MB

Download