Analysis
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max time kernel
149s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11-08-2024 22:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe
Resource
win7-20240705-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
12 signatures
150 seconds
General
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Target
72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe
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Size
70KB
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MD5
c5482bde01a21b577429fa4fe4b046f7
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SHA1
03e420d1d45c9e6facc066a7ef09e450d0c86950
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SHA256
72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd
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SHA512
bf130a7bd821ee24236fb1b254289501c8448321faa71a05cbe1c7b9270a0cc477470fe2e9aab0abc0f9b6b6bd9224306627e7b83ab35d14721b96779e6e0d9a
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SSDEEP
1536:x2zDjFBlS8G13YgsQSGE4zCvrbiCFkaG8pyb2y+o:QPBBFGtzcJkaxpFc
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" onxeatoav-eafex.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F445A4B-4452-4756-4F44-5A4B44524756}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F445A4B-4452-4756-4F44-5A4B44524756}\IsInstalled = "1" onxeatoav-eafex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F445A4B-4452-4756-4F44-5A4B44524756}\StubPath = "C:\\Windows\\system32\\iffoadox-ufoot.exe" onxeatoav-eafex.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F445A4B-4452-4756-4F44-5A4B44524756} onxeatoav-eafex.exe -
Event Triggered Execution: Image File Execution Options Injection 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe onxeatoav-eafex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" onxeatoav-eafex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\askoacoop.exe" onxeatoav-eafex.exe -
Executes dropped EXE 2 IoCs
pid Process 1136 onxeatoav-eafex.exe 2420 onxeatoav-eafex.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" onxeatoav-eafex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" onxeatoav-eafex.exe -
description ioc Process Delete value \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger onxeatoav-eafex.exe -
Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} onxeatoav-eafex.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify onxeatoav-eafex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" onxeatoav-eafex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\ontoagoot.dll" onxeatoav-eafex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" onxeatoav-eafex.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\onxeatoav-eafex.exe onxeatoav-eafex.exe File opened for modification C:\Windows\SysWOW64\onxeatoav-eafex.exe 72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe File opened for modification C:\Windows\SysWOW64\askoacoop.exe onxeatoav-eafex.exe File created C:\Windows\SysWOW64\askoacoop.exe onxeatoav-eafex.exe File opened for modification C:\Windows\SysWOW64\iffoadox-ufoot.exe onxeatoav-eafex.exe File created C:\Windows\SysWOW64\onxeatoav-eafex.exe 72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe File created C:\Windows\SysWOW64\iffoadox-ufoot.exe onxeatoav-eafex.exe File opened for modification C:\Windows\SysWOW64\ontoagoot.dll onxeatoav-eafex.exe File created C:\Windows\SysWOW64\ontoagoot.dll onxeatoav-eafex.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language onxeatoav-eafex.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 2420 onxeatoav-eafex.exe 2420 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe 1136 onxeatoav-eafex.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1136 onxeatoav-eafex.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3844 wrote to memory of 1136 3844 72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe 84 PID 3844 wrote to memory of 1136 3844 72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe 84 PID 3844 wrote to memory of 1136 3844 72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe 84 PID 1136 wrote to memory of 600 1136 onxeatoav-eafex.exe 5 PID 1136 wrote to memory of 2420 1136 onxeatoav-eafex.exe 85 PID 1136 wrote to memory of 2420 1136 onxeatoav-eafex.exe 85 PID 1136 wrote to memory of 2420 1136 onxeatoav-eafex.exe 85 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56 PID 1136 wrote to memory of 3476 1136 onxeatoav-eafex.exe 56
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:600
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3476
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C:\Users\Admin\AppData\Local\Temp\72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe"C:\Users\Admin\AppData\Local\Temp\72dc4f3aa5de6f8091645f7cb338ff2826b9c99903614f98b333cf6f46329dfd.exe"2⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3844 -
C:\Windows\SysWOW64\onxeatoav-eafex.exe"C:\Windows\SysWOW64\onxeatoav-eafex.exe"3⤵
- Windows security bypass
- Boot or Logon Autostart Execution: Active Setup
- Event Triggered Execution: Image File Execution Options Injection
- Executes dropped EXE
- Windows security modification
- Indicator Removal: Clear Persistence
- Modifies WinLogon
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1136 -
C:\Windows\SysWOW64\onxeatoav-eafex.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2420
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Replay Monitor
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Downloads
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Filesize
71KB
MD59889620fa1490c61bdb6c41462977f13
SHA1c4de8c1c8058245293f6eda1ce940df5a4617e35
SHA256a6c2fc77fad02c7634cecddab10aa423194b81aa90e69a2705962827566ffd7f
SHA5122b01f31edc42194bcfe6b240f4e4c58a6665dc3e93d50929a95e28e570cf7c3e7e9ce801a16adb498b7211295a66d3005140528500103a37c87106f915531437
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Filesize
70KB
MD5ce60aec1d920fcb119b92b9348de59ad
SHA1b84d9dbd1b8e8f2bf161e008d11c8e61b2955376
SHA25691245e9ce27b739f253af50efffa4bd372aa382b19a261977539e9f784867891
SHA512c5149f781320780fab281462d25130ab8a28ac6bfb677afcddef8875e636e7407755ab1a0744552077fb488a9dc11d14c690ac150ee2afa6c06d1a91208867fe
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
68KB
MD587de45038290a59cc0730e7452910358
SHA1283327355604455daeb1f5e4f708d0172dc2436c
SHA2564801610767f8b049128426a1d13b8cd39493d8c2f74c55d24307288d1fec6572
SHA51218d47bfb6146b26e4599a85126304ea54df5f926041f021994085f3ecd7f2126e40ab981b7a2def0694ce95c90c804ce351f9926e2c4a434becc04de18eab97d