Analysis
- max time kernel
118s - max time network
122s - platform
windows7_x64 - resource
win7-20230831-en - resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system - submitted
11/10/2023, 19:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
dbabc5790631220bf25551f66f02d0f3.exe
Resource
win7-20230831-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
dbabc5790631220bf25551f66f02d0f3.exe
Resource
win10v2004-20230915-en
12 signatures
150 seconds
General
- Target dbabc5790631220bf25551f66f02d0f3.exe
- Size 748KB
- Sample231011-xytedsgc21
- SHA256 ff3529106ae268386b681ecc0b2aa2a8dbe4e314bd63bd026d46039cf0d30f36
- MD5 dbabc5790631220bf25551f66f02d0f3
- SHA1 76f436b5bf935abace40a541c71884ffee05affa
- SHA512 3a57a6bf26689ceef2aca686c9aa58ed778c2089ff70e20e51b826a2ab24d080457507a497a3921ecceb92e5ed4804115744071dea2ace3e7e16df7b6df09c12
- SSDEEP 12288:1MrFy90bODHVsUA2Ysaeo+fJE4OrYP37jPYji+wXvViFOguC+VBwU:8ySgmUAKfJbOr27jgji+FFO+c
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" AppLaunch.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" AppLaunch.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" AppLaunch.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection AppLaunch.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" AppLaunch.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" AppLaunch.exe - Executes dropped EXE 3 IoCs
pid Process 2132 SY9Hw76.exe 2936 bu1bj80.exe 2272 1px48Wn1.exe - Loads dropped DLL 10 IoCs
pid Process 1700 dbabc5790631220bf25551f66f02d0f3.exe 2132 SY9Hw76.exe 2132 SY9Hw76.exe 2936 bu1bj80.exe 2936 bu1bj80.exe 2272 1px48Wn1.exe 2724 WerFault.exe 2724 WerFault.exe 2724 WerFault.exe 2724 WerFault.exe - Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" dbabc5790631220bf25551f66f02d0f3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" SY9Hw76.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" bu1bj80.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2272 set thread context of 2948 2272 1px48Wn1.exe 31 - Program crash 1 IoCs
pid pid_target Process procid_target 2724 2272 WerFault.exe 30 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2948 AppLaunch.exe 2948 AppLaunch.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2948 AppLaunch.exe - Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 1700 wrote to memory of 2132 1700 dbabc5790631220bf25551f66f02d0f3.exe 28 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2132 wrote to memory of 2936 2132 SY9Hw76.exe 29 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2936 wrote to memory of 2272 2936 bu1bj80.exe 30 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2948 2272 1px48Wn1.exe 31 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32 PID 2272 wrote to memory of 2724 2272 1px48Wn1.exe 32
Processes
-
C:\Users\Admin\AppData\Local\Temp\dbabc5790631220bf25551f66f02d0f3.exe"C:\Users\Admin\AppData\Local\Temp\dbabc5790631220bf25551f66f02d0f3.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\SY9Hw76.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\SY9Hw76.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bu1bj80.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bu1bj80.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2936 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2272 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"5⤵
- Modifies Windows Defender Real-time Protection settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2948
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 2725⤵
- Loads dropped DLL
- Program crash
PID:2724
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\SY9Hw76.exe
- Size 602KB
- SHA256 fc5dcffe0b57c8d894cf70ddbf60677f62c8f31e41f8d11509760b09c2459160
- MD5 378bb6e72ca5c8f9ae309b715e06281f
- SHA1 c008812cfe985f0a8c4ad221187cd5b67a21962e
- SHA512 aed8cde7cad5b6daec06b529a19e383f839db035627e372ad389308df1eedcd56df0a099c82acf31f63e11aa0e46007e6b072d6487bb001d6c4e476c4d36dad8
- SSDEEP 12288:UMr3y90LZC7YmcE4OmYE37jPY+iSwEOqlFOgMMeL:jy2C7Y/bOmp7jg+iS1FOueL
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\SY9Hw76.exe
- Size 602KB
- SHA256 fc5dcffe0b57c8d894cf70ddbf60677f62c8f31e41f8d11509760b09c2459160
- MD5 378bb6e72ca5c8f9ae309b715e06281f
- SHA1 c008812cfe985f0a8c4ad221187cd5b67a21962e
- SHA512 aed8cde7cad5b6daec06b529a19e383f839db035627e372ad389308df1eedcd56df0a099c82acf31f63e11aa0e46007e6b072d6487bb001d6c4e476c4d36dad8
- SSDEEP 12288:UMr3y90LZC7YmcE4OmYE37jPY+iSwEOqlFOgMMeL:jy2C7Y/bOmp7jg+iS1FOueL
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bu1bj80.exe
- Size 313KB
- SHA256 f686f19e24703dfd97382c310cc8e8dbc3ee4d05bbd2ec5e9be6464029d07552
- MD5 b58162f9622818dbc54488a0ea319ee8
- SHA1 10eb7c02ae7f2f347ebd47b1dead9670409becb9
- SHA512 fac90095c653b5790cf32085fb181d38270bc98685efd7287703f28de2cc1c0b2e2f644c24d1483d4d9b6419e1019c03a12ff84a6a2ab018132439d9e9c3bb91
- SSDEEP 6144:KBy+bnr+4p0yN90QEiOw4f+8LkEo7jPlfFiMXcF:nMrky90MOenEo7jPBFiMXcF
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bu1bj80.exe
- Size 313KB
- SHA256 f686f19e24703dfd97382c310cc8e8dbc3ee4d05bbd2ec5e9be6464029d07552
- MD5 b58162f9622818dbc54488a0ea319ee8
- SHA1 10eb7c02ae7f2f347ebd47b1dead9670409becb9
- SHA512 fac90095c653b5790cf32085fb181d38270bc98685efd7287703f28de2cc1c0b2e2f644c24d1483d4d9b6419e1019c03a12ff84a6a2ab018132439d9e9c3bb91
- SSDEEP 6144:KBy+bnr+4p0yN90QEiOw4f+8LkEo7jPlfFiMXcF:nMrky90MOenEo7jPBFiMXcF
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP000.TMP\SY9Hw76.exe
- Size 602KB
- SHA256 fc5dcffe0b57c8d894cf70ddbf60677f62c8f31e41f8d11509760b09c2459160
- MD5 378bb6e72ca5c8f9ae309b715e06281f
- SHA1 c008812cfe985f0a8c4ad221187cd5b67a21962e
- SHA512 aed8cde7cad5b6daec06b529a19e383f839db035627e372ad389308df1eedcd56df0a099c82acf31f63e11aa0e46007e6b072d6487bb001d6c4e476c4d36dad8
- SSDEEP 12288:UMr3y90LZC7YmcE4OmYE37jPY+iSwEOqlFOgMMeL:jy2C7Y/bOmp7jg+iS1FOueL
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP000.TMP\SY9Hw76.exe
- Size 602KB
- SHA256 fc5dcffe0b57c8d894cf70ddbf60677f62c8f31e41f8d11509760b09c2459160
- MD5 378bb6e72ca5c8f9ae309b715e06281f
- SHA1 c008812cfe985f0a8c4ad221187cd5b67a21962e
- SHA512 aed8cde7cad5b6daec06b529a19e383f839db035627e372ad389308df1eedcd56df0a099c82acf31f63e11aa0e46007e6b072d6487bb001d6c4e476c4d36dad8
- SSDEEP 12288:UMr3y90LZC7YmcE4OmYE37jPY+iSwEOqlFOgMMeL:jy2C7Y/bOmp7jg+iS1FOueL
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP001.TMP\bu1bj80.exe
- Size 313KB
- SHA256 f686f19e24703dfd97382c310cc8e8dbc3ee4d05bbd2ec5e9be6464029d07552
- MD5 b58162f9622818dbc54488a0ea319ee8
- SHA1 10eb7c02ae7f2f347ebd47b1dead9670409becb9
- SHA512 fac90095c653b5790cf32085fb181d38270bc98685efd7287703f28de2cc1c0b2e2f644c24d1483d4d9b6419e1019c03a12ff84a6a2ab018132439d9e9c3bb91
- SSDEEP 6144:KBy+bnr+4p0yN90QEiOw4f+8LkEo7jPlfFiMXcF:nMrky90MOenEo7jPBFiMXcF
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP001.TMP\bu1bj80.exe
- Size 313KB
- SHA256 f686f19e24703dfd97382c310cc8e8dbc3ee4d05bbd2ec5e9be6464029d07552
- MD5 b58162f9622818dbc54488a0ea319ee8
- SHA1 10eb7c02ae7f2f347ebd47b1dead9670409becb9
- SHA512 fac90095c653b5790cf32085fb181d38270bc98685efd7287703f28de2cc1c0b2e2f644c24d1483d4d9b6419e1019c03a12ff84a6a2ab018132439d9e9c3bb91
- SSDEEP 6144:KBy+bnr+4p0yN90QEiOw4f+8LkEo7jPlfFiMXcF:nMrky90MOenEo7jPBFiMXcF
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\1px48Wn1.exe
- Size 232KB
- SHA256 69bba958a5dcd8650921b25d978c4847819eb83adc143ba2bd396811d7d73739
- MD5 3ff825411b1fe07e712a5dcae34f80eb
- SHA1 e3e4358cabfa74d6e36e26754b01ed78434a6877
- SHA512 325c098b5a0a0ffee16a6074616126f9f4c7930b74507d38c63a294f659ab26fe1674af85a8ff495bd268aa821cc9d85f80f11ab1e7f828015920220e456ab81
- SSDEEP 6144:hUmaJGO8xKVKpP0Ai7VSDFVJ37v6IAOR62jAmzn5:htaQxKVKpSMbj62kmN
- MD5 SHA1 SHA512 SSDEEP