Analysis
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max time kernel
93s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-12-2024 22:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f601a77be56dcbe775e3d687ca1d1f9a_JaffaCakes118.dll
Resource
win7-20240903-en
windows7-x64
17 signatures
150 seconds
General
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Target
f601a77be56dcbe775e3d687ca1d1f9a_JaffaCakes118.dll
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Size
120KB
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MD5
f601a77be56dcbe775e3d687ca1d1f9a
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SHA1
4cc37204dc232bfef05c0b612d955073eb799c75
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SHA256
2986d701b7aaf781e011b372f4054e05503968d5900a8394145a996839043e7d
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SHA512
e6684d4fb40112bfe427305011c878a7e56ae596ee3030ab936ffe8d74870e4014970897b162c2447ebc768b54ef6f3f8fd06df09fd85441abafdd07fcc4e16c
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SSDEEP
3072:QmV0MJUyUsdLuRZnBSPsZTriLlDOo22O+AG0xqJ4QoJ65pg/2H:QmVxJ7dKSUZTrQQ52O+/0JO56/2
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e577f23.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e577f23.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579a3c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579a3c.exe -
Executes dropped EXE 3 IoCs
pid Process 1472 e577f23.exe 3124 e578117.exe 1728 e579a3c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577f23.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579a3c.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579a3c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579a3c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577f23.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\P: e577f23.exe File opened (read-only) \??\S: e577f23.exe File opened (read-only) \??\Q: e577f23.exe File opened (read-only) \??\K: e577f23.exe File opened (read-only) \??\O: e577f23.exe File opened (read-only) \??\M: e577f23.exe File opened (read-only) \??\R: e577f23.exe File opened (read-only) \??\H: e577f23.exe File opened (read-only) \??\I: e577f23.exe File opened (read-only) \??\J: e577f23.exe File opened (read-only) \??\L: e577f23.exe File opened (read-only) \??\N: e577f23.exe File opened (read-only) \??\E: e579a3c.exe File opened (read-only) \??\E: e577f23.exe File opened (read-only) \??\G: e577f23.exe -
resource yara_rule behavioral2/memory/1472-6-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-9-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-30-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-25-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-31-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-14-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-33-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-11-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-10-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-8-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-34-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-35-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-36-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-37-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-38-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-40-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-41-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-50-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-53-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-54-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-64-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-65-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-69-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-70-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-73-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-80-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-82-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-85-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-84-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1472-90-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/1728-114-0x0000000000B30000-0x0000000001BEA000-memory.dmp upx behavioral2/memory/1728-154-0x0000000000B30000-0x0000000001BEA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Uninstall.exe e577f23.exe File opened for modification C:\Program Files\7-Zip\7z.exe e577f23.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e577f23.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e577f23.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e577faf e577f23.exe File opened for modification C:\Windows\SYSTEM.INI e577f23.exe File created C:\Windows\e57d050 e579a3c.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e577f23.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e578117.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e579a3c.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1472 e577f23.exe 1472 e577f23.exe 1472 e577f23.exe 1472 e577f23.exe 1728 e579a3c.exe 1728 e579a3c.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe Token: SeDebugPrivilege 1472 e577f23.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2428 wrote to memory of 2464 2428 rundll32.exe 82 PID 2428 wrote to memory of 2464 2428 rundll32.exe 82 PID 2428 wrote to memory of 2464 2428 rundll32.exe 82 PID 2464 wrote to memory of 1472 2464 rundll32.exe 83 PID 2464 wrote to memory of 1472 2464 rundll32.exe 83 PID 2464 wrote to memory of 1472 2464 rundll32.exe 83 PID 1472 wrote to memory of 784 1472 e577f23.exe 8 PID 1472 wrote to memory of 788 1472 e577f23.exe 9 PID 1472 wrote to memory of 380 1472 e577f23.exe 13 PID 1472 wrote to memory of 2656 1472 e577f23.exe 44 PID 1472 wrote to memory of 2672 1472 e577f23.exe 45 PID 1472 wrote to memory of 3060 1472 e577f23.exe 52 PID 1472 wrote to memory of 3416 1472 e577f23.exe 56 PID 1472 wrote to memory of 3540 1472 e577f23.exe 57 PID 1472 wrote to memory of 3736 1472 e577f23.exe 58 PID 1472 wrote to memory of 3824 1472 e577f23.exe 59 PID 1472 wrote to memory of 3896 1472 e577f23.exe 60 PID 1472 wrote to memory of 3984 1472 e577f23.exe 61 PID 1472 wrote to memory of 4116 1472 e577f23.exe 62 PID 1472 wrote to memory of 4492 1472 e577f23.exe 64 PID 1472 wrote to memory of 2272 1472 e577f23.exe 75 PID 1472 wrote to memory of 2428 1472 e577f23.exe 81 PID 1472 wrote to memory of 2464 1472 e577f23.exe 82 PID 1472 wrote to memory of 2464 1472 e577f23.exe 82 PID 2464 wrote to memory of 3124 2464 rundll32.exe 84 PID 2464 wrote to memory of 3124 2464 rundll32.exe 84 PID 2464 wrote to memory of 3124 2464 rundll32.exe 84 PID 2464 wrote to memory of 1728 2464 rundll32.exe 85 PID 2464 wrote to memory of 1728 2464 rundll32.exe 85 PID 2464 wrote to memory of 1728 2464 rundll32.exe 85 PID 1472 wrote to memory of 784 1472 e577f23.exe 8 PID 1472 wrote to memory of 788 1472 e577f23.exe 9 PID 1472 wrote to memory of 380 1472 e577f23.exe 13 PID 1472 wrote to memory of 2656 1472 e577f23.exe 44 PID 1472 wrote to memory of 2672 1472 e577f23.exe 45 PID 1472 wrote to memory of 3060 1472 e577f23.exe 52 PID 1472 wrote to memory of 3416 1472 e577f23.exe 56 PID 1472 wrote to memory of 3540 1472 e577f23.exe 57 PID 1472 wrote to memory of 3736 1472 e577f23.exe 58 PID 1472 wrote to memory of 3824 1472 e577f23.exe 59 PID 1472 wrote to memory of 3896 1472 e577f23.exe 60 PID 1472 wrote to memory of 3984 1472 e577f23.exe 61 PID 1472 wrote to memory of 4116 1472 e577f23.exe 62 PID 1472 wrote to memory of 4492 1472 e577f23.exe 64 PID 1472 wrote to memory of 2272 1472 e577f23.exe 75 PID 1472 wrote to memory of 3124 1472 e577f23.exe 84 PID 1472 wrote to memory of 3124 1472 e577f23.exe 84 PID 1472 wrote to memory of 1728 1472 e577f23.exe 85 PID 1472 wrote to memory of 1728 1472 e577f23.exe 85 PID 1728 wrote to memory of 784 1728 e579a3c.exe 8 PID 1728 wrote to memory of 788 1728 e579a3c.exe 9 PID 1728 wrote to memory of 380 1728 e579a3c.exe 13 PID 1728 wrote to memory of 2656 1728 e579a3c.exe 44 PID 1728 wrote to memory of 2672 1728 e579a3c.exe 45 PID 1728 wrote to memory of 3060 1728 e579a3c.exe 52 PID 1728 wrote to memory of 3416 1728 e579a3c.exe 56 PID 1728 wrote to memory of 3540 1728 e579a3c.exe 57 PID 1728 wrote to memory of 3736 1728 e579a3c.exe 58 PID 1728 wrote to memory of 3824 1728 e579a3c.exe 59 PID 1728 wrote to memory of 3896 1728 e579a3c.exe 60 PID 1728 wrote to memory of 3984 1728 e579a3c.exe 61 PID 1728 wrote to memory of 4116 1728 e579a3c.exe 62 PID 1728 wrote to memory of 4492 1728 e579a3c.exe 64 PID 1728 wrote to memory of 2272 1728 e579a3c.exe 75 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577f23.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579a3c.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2656
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2672
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3060
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3416
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f601a77be56dcbe775e3d687ca1d1f9a_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2428 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f601a77be56dcbe775e3d687ca1d1f9a_JaffaCakes118.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2464 -
C:\Users\Admin\AppData\Local\Temp\e577f23.exeC:\Users\Admin\AppData\Local\Temp\e577f23.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1472
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C:\Users\Admin\AppData\Local\Temp\e578117.exeC:\Users\Admin\AppData\Local\Temp\e578117.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3124
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C:\Users\Admin\AppData\Local\Temp\e579a3c.exeC:\Users\Admin\AppData\Local\Temp\e579a3c.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1728
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3540
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3736
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3824
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3896
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3984
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4116
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4492
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:2272
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
97KB
MD5a7697b9ba79236297e0aaca72ea0eaf0
SHA1e4779dba7d32cfed76c7248850867b9019633706
SHA256322a7a5b732d7486bab1cde5bd8a638318401d6bf6b8cafba0bca8175f798df1
SHA512f397eaa6c95f76a440d37486ece59b82d42d8fccd8b6ce6a861876dfc693923a675531ba5777c89bf78fbf8a45ecf31b77bacea41fdf86b8e4ee85fdf387110e
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Filesize
257B
MD5d2439ac7adb1fc83f0ecbe733c1b30e5
SHA17dd037b05d380a50239493b73cb1ede616736924
SHA256cfcc9ccfa44e27e9cde9fed2b09eb72636b66c0a259a4f12d61419b0f571fd74
SHA51292507d3de43c92a3887de8f7700e171bf040bb064bd084d569a8a084588aac42da83f73bf489a8b2d128fbd2e8ac2e3b62816e96e5aa0060d109434fdf9a660b