Analysis
-
max time kernel
119s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/09/2024, 06:07
Static task
static1
Behavioral task
behavioral1
Sample
0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe
Resource
win10v2004-20240802-en
General
-
Target
0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe
-
Size
1.6MB
-
MD5
69da8e5f42ade2c4c5df5046251d5970
-
SHA1
25dffc8b2f43729a8e37f63d966d93f017b36b0e
-
SHA256
0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660
-
SHA512
0b88446d8def928f97ffd758923028dc2f6c31934bb06f5c246736d81035636ae999de2adbb9b7c81fb3b9d05ee6c40c4d76cd9b7b59ccf78a22f23b677d434e
-
SSDEEP
12288:avk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYiV:h1zltpu0iV
Malware Config
Signatures
-
Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe = "C:\\Users\\Admin\\AppData\\Roaming\\JavaWeb\\jusched.exe:*:Enabled:Windows Messanger" reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\bot.exe = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe:*:Enabled:Windows Messanger" reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe -
Executes dropped EXE 3 IoCs
pid Process 5096 jusched.exe 4628 jusched.exe 3492 jusched.exe -
resource yara_rule behavioral2/memory/4628-34-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-36-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3492-46-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/3492-42-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/4628-31-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3492-48-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/4628-51-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3492-52-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/4628-53-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-55-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-58-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-60-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-62-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-65-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-67-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-69-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4628-74-0x0000000000400000-0x000000000045C000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Java Machine = "C:\\Users\\Admin\\AppData\\Roaming\\JavaWeb\\jusched.exe" reg.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 5096 set thread context of 4628 5096 jusched.exe 89 PID 5096 set thread context of 3492 5096 jusched.exe 90 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 14 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 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jusched.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jusched.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jusched.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2268 reg.exe 1804 reg.exe 1528 reg.exe 2924 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 4628 jusched.exe Token: SeCreateTokenPrivilege 4628 jusched.exe Token: SeAssignPrimaryTokenPrivilege 4628 jusched.exe Token: SeLockMemoryPrivilege 4628 jusched.exe Token: SeIncreaseQuotaPrivilege 4628 jusched.exe Token: SeMachineAccountPrivilege 4628 jusched.exe Token: SeTcbPrivilege 4628 jusched.exe Token: SeSecurityPrivilege 4628 jusched.exe Token: SeTakeOwnershipPrivilege 4628 jusched.exe Token: SeLoadDriverPrivilege 4628 jusched.exe Token: SeSystemProfilePrivilege 4628 jusched.exe Token: SeSystemtimePrivilege 4628 jusched.exe Token: SeProfSingleProcessPrivilege 4628 jusched.exe Token: SeIncBasePriorityPrivilege 4628 jusched.exe Token: SeCreatePagefilePrivilege 4628 jusched.exe Token: SeCreatePermanentPrivilege 4628 jusched.exe Token: SeBackupPrivilege 4628 jusched.exe Token: SeRestorePrivilege 4628 jusched.exe Token: SeShutdownPrivilege 4628 jusched.exe Token: SeDebugPrivilege 4628 jusched.exe Token: SeAuditPrivilege 4628 jusched.exe Token: SeSystemEnvironmentPrivilege 4628 jusched.exe Token: SeChangeNotifyPrivilege 4628 jusched.exe Token: SeRemoteShutdownPrivilege 4628 jusched.exe Token: SeUndockPrivilege 4628 jusched.exe Token: SeSyncAgentPrivilege 4628 jusched.exe Token: SeEnableDelegationPrivilege 4628 jusched.exe Token: SeManageVolumePrivilege 4628 jusched.exe Token: SeImpersonatePrivilege 4628 jusched.exe Token: SeCreateGlobalPrivilege 4628 jusched.exe Token: 31 4628 jusched.exe Token: 32 4628 jusched.exe Token: 33 4628 jusched.exe Token: 34 4628 jusched.exe Token: 35 4628 jusched.exe Token: SeDebugPrivilege 3492 jusched.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 5096 jusched.exe 4628 jusched.exe 4628 jusched.exe 4628 jusched.exe 3492 jusched.exe -
Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 1196 wrote to memory of 1508 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 84 PID 1196 wrote to memory of 1508 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 84 PID 1196 wrote to memory of 1508 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 84 PID 1508 wrote to memory of 1080 1508 cmd.exe 87 PID 1508 wrote to memory of 1080 1508 cmd.exe 87 PID 1508 wrote to memory of 1080 1508 cmd.exe 87 PID 1196 wrote to memory of 5096 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 88 PID 1196 wrote to memory of 5096 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 88 PID 1196 wrote to memory of 5096 1196 0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe 88 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 4628 5096 jusched.exe 89 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 4628 wrote to memory of 4836 4628 jusched.exe 91 PID 4628 wrote to memory of 4836 4628 jusched.exe 91 PID 4628 wrote to memory of 4836 4628 jusched.exe 91 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 4628 wrote to memory of 4920 4628 jusched.exe 92 PID 4628 wrote to memory of 4920 4628 jusched.exe 92 PID 4628 wrote to memory of 4920 4628 jusched.exe 92 PID 4628 wrote to memory of 4812 4628 jusched.exe 93 PID 4628 wrote to memory of 4812 4628 jusched.exe 93 PID 4628 wrote to memory of 4812 4628 jusched.exe 93 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 4628 wrote to memory of 1168 4628 jusched.exe 94 PID 4628 wrote to memory of 1168 4628 jusched.exe 94 PID 4628 wrote to memory of 1168 4628 jusched.exe 94 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 5096 wrote to memory of 3492 5096 jusched.exe 90 PID 4812 wrote to memory of 2268 4812 cmd.exe 99 PID 4812 wrote to memory of 2268 4812 cmd.exe 99 PID 4812 wrote to memory of 2268 4812 cmd.exe 99 PID 1168 wrote to memory of 2924 1168 cmd.exe 100 PID 1168 wrote to memory of 2924 1168 cmd.exe 100 PID 1168 wrote to memory of 2924 1168 cmd.exe 100 PID 4836 wrote to memory of 1528 4836 cmd.exe 101 PID 4836 wrote to memory of 1528 4836 cmd.exe 101 PID 4836 wrote to memory of 1528 4836 cmd.exe 101 PID 4920 wrote to memory of 1804 4920 cmd.exe 102 PID 4920 wrote to memory of 1804 4920 cmd.exe 102 PID 4920 wrote to memory of 1804 4920 cmd.exe 102
Processes
-
C:\Users\Admin\AppData\Local\Temp\0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe"C:\Users\Admin\AppData\Local\Temp\0541120121a85295d74c778cbe04fda74cb0d976f8dd586851e8168f1d683660N.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1196 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\AxhgT.bat" "2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1508 -
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Java Machine" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe" /f3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:1080
-
-
-
C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe"C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exeC:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4628 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4836 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1528
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe:*:Enabled:Windows Messanger" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4920 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1804
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4812 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2268
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1168 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2924
-
-
-
-
C:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exeC:\Users\Admin\AppData\Roaming\JavaWeb\jusched.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3492
-
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
149B
MD5976ffa9a304b234c039c8739d97bb893
SHA1f70f7ede8b6e5d1b8a9b53c9bf43882485b55bd6
SHA2562b77cf051bb584aada8b9e5e07cba06e2077b42f009c33d10e31994ceec10384
SHA5121bd398b968736efbab740c81776781023a4ef0dc1c0191d6393a7582bd79b452666163691d82a27ee8989a1e293e6d6df57c303aa9b34497ae52be417f9e269c
-
Filesize
1.6MB
MD5e2872a9f903665f9efcb5c8352cb3da7
SHA136b19a3239b5a8e20cdac5b1db5e9546fa005a75
SHA256f1eeb875aa997c0ee7b432482aaf963b0927b4cef4f7ba3eb45caeba7affad54
SHA512ce1cb0316da992761207db3ee78f8406815887d33ea165e384e04072cd967f23787f4cdaf91e93294369e77352ec7336904dec31789584f7e7c04981c6a447bc