Analysis
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max time kernel
119s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-12-2024 06:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
120 seconds
General
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Target
b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe
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Size
97KB
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MD5
c27eba94fa04c060259705ff7ee499f0
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SHA1
3dc4c39868a4bf94c550f246aefee2ab61b18edc
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SHA256
b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6
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SHA512
f0a7d11be508e1a17b17bd98dfce21b435fc9e98c75c7bebd4d78e74b7b8aa073410062e1a1d00815746a4ac892c91d0f8dbd0d868db402e6dac7e95f7a6225a
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SSDEEP
1536:7Ortuh286dgK41OGXszSjcbIH84vz217U2rgDTx9DBOovPGfyezAjJnm3m:6rtugPgDQ3auc84vuUVko3GZzAw3
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 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Y: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\Z: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\I: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\K: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\M: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\U: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\W: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\X: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\G: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\J: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\R: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\S: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\L: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\N: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\O: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\P: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\E: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\H: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\Q: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\T: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened (read-only) \??\V: b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened for modification F:\autorun.inf b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
resource yara_rule behavioral1/memory/2148-1-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-5-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-9-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-7-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-3-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-6-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-10-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-8-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-4-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-11-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-29-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-30-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-31-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-33-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-32-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-35-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-36-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-38-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-39-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-40-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-48-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-49-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-51-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-55-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-58-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-59-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-62-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-63-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-66-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-67-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-74-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-75-0x00000000005D0000-0x000000000168A000-memory.dmp upx behavioral1/memory/2148-76-0x00000000005D0000-0x000000000168A000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Uninstall.exe b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened for modification C:\Program Files\7-Zip\7z.exe b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened for modification C:\Program Files\7-Zip\7zG.exe b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76d99d b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe File opened for modification C:\Windows\SYSTEM.INI b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 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 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Suspicious use of AdjustPrivilegeToken 29 IoCs
description pid Process Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe Token: SeDebugPrivilege 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 PID 2148 wrote to memory of 1080 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 18 PID 2148 wrote to memory of 1088 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 19 PID 2148 wrote to memory of 1156 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 20 PID 2148 wrote to memory of 468 2148 b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe 25 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe
Processes
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1080
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1088
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1156
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C:\Users\Admin\AppData\Local\Temp\b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe"C:\Users\Admin\AppData\Local\Temp\b45e39db3ccd38fc1bcee7b9fa06f7f56d8d74c56178da90f54daa29e397c0e6N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- 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:2148
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:468
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
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Downloads
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Filesize
97KB
MD55586994663c55c6c2bb7cec5a020dab1
SHA1f2f044dca8f29c26a3400750de7428ffbb558148
SHA256c96e7e0399701bfe2f7055b60d288f3a7321de513119b02b2b2cc35c9ce95d31
SHA512d2dbbdc6c5cf1238ac41d7b4ed08908c11943b477056825bb7fb3b034a381decdb5d4b3572305387a0f87dde9d4f091ebfc3b1a5f37663736fb134005da28c9b