Analysis
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max time kernel
150s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-12-2024 11:25
Behavioral task
behavioral1
Sample
ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe
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Size
651KB
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MD5
ffac86f4442186427f908b45cb9a6ec2
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SHA1
571bf26d659c95d35e271f1ecdb4e4025eaa6d0a
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SHA256
cc342af5f1e5ba0c73ebb82bef534c0e0c3ad25b824dad4c6c4074e0844d6d8d
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SHA512
60aa6ae337bd46da18252e71f12b6185db5c67aa73f6915dfc3404bcb6a7f43ab3c98c4a323999cad8a104c1d6ef06a0b7a17b2c0f3c358c187a2303c76e840e
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SSDEEP
12288:kpyZT1hrCxu/mDwLRI6BxcDqp9aqCcajVuD3Z7BPQGMWYur0s0D:kUx1hjOD3SxcDDcNDqWYurL0
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" kaeli.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" dHY4IvP3.exe -
Modiloader family
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ModiLoader Second Stage 11 IoCs
resource yara_rule behavioral1/memory/2972-14-0x0000000000400000-0x0000000000507000-memory.dmp modiloader_stage2 behavioral1/memory/2972-13-0x0000000000400000-0x0000000000507000-memory.dmp modiloader_stage2 behavioral1/memory/2400-9-0x0000000000400000-0x000000000041C000-memory.dmp modiloader_stage2 behavioral1/files/0x000f00000001866e-43.dat modiloader_stage2 behavioral1/memory/1948-67-0x0000000000400000-0x000000000041B000-memory.dmp modiloader_stage2 behavioral1/files/0x0006000000018687-70.dat modiloader_stage2 behavioral1/memory/2972-77-0x0000000000400000-0x0000000000507000-memory.dmp modiloader_stage2 behavioral1/memory/1068-88-0x0000000000400000-0x000000000041B000-memory.dmp modiloader_stage2 behavioral1/files/0x0007000000018c1a-95.dat modiloader_stage2 behavioral1/memory/2952-114-0x0000000000400000-0x000000000041B000-memory.dmp modiloader_stage2 behavioral1/memory/2972-188-0x0000000000400000-0x0000000000507000-memory.dmp modiloader_stage2 -
Deletes itself 1 IoCs
pid Process 2296 cmd.exe -
Executes dropped EXE 11 IoCs
pid Process 2548 dHY4IvP3.exe 2568 kaeli.exe 1948 azhost.exe 2936 azhost.exe 1068 bzhost.exe 2336 bzhost.exe 2952 czhost.exe 3048 czhost.exe 984 dzhost.exe 332 csrss.exe 2456 ezhost.exe -
Loads dropped DLL 14 IoCs
pid Process 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2548 dHY4IvP3.exe 2548 dHY4IvP3.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /b" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /V" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /L" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /H" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /o" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /R" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /s" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /x" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /t" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /C" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /v" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /F" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /E" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /z" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /d" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /X" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /J" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /u" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /h" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /q" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /i" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /b" dHY4IvP3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /G" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /w" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /n" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /I" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /S" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /j" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /r" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /O" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /N" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /P" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /Q" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /m" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /U" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /A" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /f" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /y" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /c" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /a" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /g" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /e" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /Y" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /l" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /M" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /B" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /p" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /K" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /T" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /D" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /W" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /k" kaeli.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\kaeli = "C:\\Users\\Admin\\kaeli.exe /Z" kaeli.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created \systemroot\assembly\GAC_64\Desktop.ini csrss.exe File created \systemroot\assembly\GAC_32\Desktop.ini csrss.exe -
Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 bzhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum azhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 azhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum bzhost.exe -
Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 2708 tasklist.exe 1952 tasklist.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 2400 set thread context of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 1948 set thread context of 2936 1948 azhost.exe 38 PID 1068 set thread context of 2336 1068 bzhost.exe 40 PID 2952 set thread context of 3048 2952 czhost.exe 42 PID 984 set thread context of 2480 984 dzhost.exe 44 -
resource yara_rule behavioral1/memory/2972-11-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2972-14-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2972-13-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2972-5-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2972-3-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2972-2-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2972-77-0x0000000000400000-0x0000000000507000-memory.dmp upx behavioral1/memory/2336-93-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2336-87-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2336-83-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2336-81-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2336-94-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/3048-116-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/3048-111-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/3048-107-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/3048-105-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/3048-117-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/3048-119-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/3048-118-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2336-165-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2972-188-0x0000000000400000-0x0000000000507000-memory.dmp upx -
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 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 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kaeli.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bzhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language azhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language czhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ezhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dHY4IvP3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dzhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2548 dHY4IvP3.exe 2548 dHY4IvP3.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 2936 azhost.exe 2936 azhost.exe 2936 azhost.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 2336 bzhost.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 2936 azhost.exe 2936 azhost.exe 3048 czhost.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 984 dzhost.exe 984 dzhost.exe 984 dzhost.exe 2568 kaeli.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 2568 kaeli.exe 2936 azhost.exe 2936 azhost.exe 2568 kaeli.exe 2568 kaeli.exe 3048 czhost.exe 3048 czhost.exe 3048 czhost.exe 2568 kaeli.exe 2568 kaeli.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 2936 azhost.exe 2936 azhost.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 3048 czhost.exe 3048 czhost.exe 3048 czhost.exe 2568 kaeli.exe 2568 kaeli.exe 3048 czhost.exe 2568 kaeli.exe 3048 czhost.exe 3048 czhost.exe 2568 kaeli.exe -
Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 2708 tasklist.exe Token: SeDebugPrivilege 984 dzhost.exe Token: SeDebugPrivilege 984 dzhost.exe Token: SeDebugPrivilege 1952 tasklist.exe Token: SeAssignPrimaryTokenPrivilege 848 svchost.exe Token: SeIncreaseQuotaPrivilege 848 svchost.exe Token: SeSecurityPrivilege 848 svchost.exe Token: SeTakeOwnershipPrivilege 848 svchost.exe Token: SeLoadDriverPrivilege 848 svchost.exe Token: SeRestorePrivilege 848 svchost.exe Token: SeSystemEnvironmentPrivilege 848 svchost.exe Token: SeAssignPrimaryTokenPrivilege 848 svchost.exe Token: SeIncreaseQuotaPrivilege 848 svchost.exe Token: SeSecurityPrivilege 848 svchost.exe Token: SeTakeOwnershipPrivilege 848 svchost.exe Token: SeLoadDriverPrivilege 848 svchost.exe Token: SeSystemtimePrivilege 848 svchost.exe Token: SeBackupPrivilege 848 svchost.exe Token: SeRestorePrivilege 848 svchost.exe Token: SeShutdownPrivilege 848 svchost.exe Token: SeSystemEnvironmentPrivilege 848 svchost.exe Token: SeUndockPrivilege 848 svchost.exe Token: SeManageVolumePrivilege 848 svchost.exe Token: SeAssignPrimaryTokenPrivilege 848 svchost.exe Token: SeIncreaseQuotaPrivilege 848 svchost.exe Token: SeSecurityPrivilege 848 svchost.exe Token: SeTakeOwnershipPrivilege 848 svchost.exe Token: SeLoadDriverPrivilege 848 svchost.exe Token: SeRestorePrivilege 848 svchost.exe Token: SeSystemEnvironmentPrivilege 848 svchost.exe Token: SeAssignPrimaryTokenPrivilege 848 svchost.exe Token: SeIncreaseQuotaPrivilege 848 svchost.exe Token: SeSecurityPrivilege 848 svchost.exe Token: SeTakeOwnershipPrivilege 848 svchost.exe Token: SeLoadDriverPrivilege 848 svchost.exe Token: SeRestorePrivilege 848 svchost.exe Token: SeSystemEnvironmentPrivilege 848 svchost.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 2548 dHY4IvP3.exe 2568 kaeli.exe 2456 ezhost.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 332 csrss.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2400 wrote to memory of 2972 2400 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 30 PID 2972 wrote to memory of 2548 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 31 PID 2972 wrote to memory of 2548 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 31 PID 2972 wrote to memory of 2548 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 31 PID 2972 wrote to memory of 2548 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 31 PID 2548 wrote to memory of 2568 2548 dHY4IvP3.exe 32 PID 2548 wrote to memory of 2568 2548 dHY4IvP3.exe 32 PID 2548 wrote to memory of 2568 2548 dHY4IvP3.exe 32 PID 2548 wrote to memory of 2568 2548 dHY4IvP3.exe 32 PID 2548 wrote to memory of 2556 2548 dHY4IvP3.exe 33 PID 2548 wrote to memory of 2556 2548 dHY4IvP3.exe 33 PID 2548 wrote to memory of 2556 2548 dHY4IvP3.exe 33 PID 2548 wrote to memory of 2556 2548 dHY4IvP3.exe 33 PID 2556 wrote to memory of 2708 2556 cmd.exe 35 PID 2556 wrote to memory of 2708 2556 cmd.exe 35 PID 2556 wrote to memory of 2708 2556 cmd.exe 35 PID 2556 wrote to memory of 2708 2556 cmd.exe 35 PID 2972 wrote to memory of 1948 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 37 PID 2972 wrote to memory of 1948 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 37 PID 2972 wrote to memory of 1948 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 37 PID 2972 wrote to memory of 1948 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 37 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 1948 wrote to memory of 2936 1948 azhost.exe 38 PID 2972 wrote to memory of 1068 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 39 PID 2972 wrote to memory of 1068 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 39 PID 2972 wrote to memory of 1068 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 39 PID 2972 wrote to memory of 1068 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 39 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 1068 wrote to memory of 2336 1068 bzhost.exe 40 PID 2972 wrote to memory of 2952 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 41 PID 2972 wrote to memory of 2952 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 41 PID 2972 wrote to memory of 2952 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 41 PID 2972 wrote to memory of 2952 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 41 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2952 wrote to memory of 3048 2952 czhost.exe 42 PID 2972 wrote to memory of 984 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 43 PID 2972 wrote to memory of 984 2972 ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe 43
Processes
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C:\Windows\system32\csrss.exe%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=161⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Suspicious use of UnmapMainImage
PID:332
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs1⤵
- Suspicious use of AdjustPrivilegeToken
PID:848
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C:\Users\Admin\AppData\Local\Temp\ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Users\Admin\AppData\Local\Temp\ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exeffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Users\Admin\dHY4IvP3.exeC:\Users\Admin\dHY4IvP3.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2548 -
C:\Users\Admin\kaeli.exe"C:\Users\Admin\kaeli.exe"4⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2568
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del dHY4IvP3.exe4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2708
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C:\Users\Admin\azhost.exeC:\Users\Admin\azhost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Users\Admin\azhost.exeazhost.exe4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:2936
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C:\Users\Admin\bzhost.exeC:\Users\Admin\bzhost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1068 -
C:\Users\Admin\bzhost.exebzhost.exe4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:2336
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C:\Users\Admin\czhost.exeC:\Users\Admin\czhost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Users\Admin\czhost.execzhost.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:3048
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C:\Users\Admin\dzhost.exeC:\Users\Admin\dzhost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:984 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"4⤵
- System Location Discovery: System Language Discovery
PID:2480
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C:\Users\Admin\ezhost.exeC:\Users\Admin\ezhost.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2456
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del ffac86f4442186427f908b45cb9a6ec2_JaffaCakes118.exe3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2296 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1952
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
53KB
MD563e99b675a1337db6d8430195ea3efd2
SHA11baead2bf8f433dc82f9b2c03fd65ce697a92155
SHA2566616179477849205eb4075b75a042056d196f45d67f78929dbb3317a35ccbea9
SHA512f5b986eafa38dbc9ad7759784ac887ecbb9c8d8009a3f33e91b9c9ceeaf043ed3e4ddab8e6b6b77e54aed9fcecab02442c8ff253f2136ea06996d05ddd68199f
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Filesize
2KB
MD537039618e8fef18661189234ab6d813c
SHA102ad9a2628f91f7c97d9d5903c2f0a10b607929f
SHA256acf7ac0f72f8827788f8d1d4f4937b3f073715ae8530fc04cf18d10a90fdb58d
SHA512a13b33f3104b1ffae77c8bd52ed9ac1fe25038eb19e365d6597f5d61b7ad22090ac83d83baa6c82b82eb85d4c59b0482cbd365d46df4ea47a77ff7db07c7d441
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Filesize
248KB
MD527ef898ce7ec9c0b79a6996a0b419de1
SHA14e8aed756fbc6133af13028c33366d2eaa43f954
SHA256f08df8dd8e3fe3de4a1ba4ba3bd355a233cf7febd5917b982ec5a949726c36a6
SHA5125c7fa67e7ed1e8ce238e58f0b55618d1fc13af4e19d9267f6e88e277beb2f10e6c0f0027a532a2d1d4b6e40da1b31dfcacf50ccb71a75dc231ff876869b6787a
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Filesize
138KB
MD54e22775699416e81275fea3266e14bba
SHA132cc2479a30abd1b40b3b7e959ac32317fa124fd
SHA25695dc812e94d5ba0842af45685ca7262b55607336fcf4becda83dbb6416beffa9
SHA51234b13e9142a9c4251c78d876f02f9e86f22253950d3f9126dacd8ec6f0f3bbd36146381ce16b130d794c4bbc1ba08aa4df8e2e7af0c3900035d486242c81e3bf
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Filesize
96KB
MD5fb7e8882346223dfbad778b5a7f74f32
SHA18285032fbab2f9f52533657d46df457ab64d0e15
SHA2566d6fa60b26cd2fc87c94afb20e7f3b35d6eca76d5a46191b8df802d30d4cbc3e
SHA51231e3963dd156da4a57b3ffd37b857ee1d433c61dc22eb56356f2171b282f3735a1c31d65b3a0b431151b55bfebf964f82c5aa13a12f1c2a8a580840a7ea5da32
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Filesize
288KB
MD5e2a16fca33158332dbb3c66021fe8e3b
SHA19b784a05bf73e0bffbc2d6afe9acb4ca9d44a355
SHA25617b36341825621fdf4a959b52c510dbf1295e89d380499b2d02a87d76ed68a82
SHA5126ec42b9cbd79a0835abdb2e7e4484d143bea726d9d17929482d1efb16590d895bcbe24e7957dcfc26f093f7a6d1dc07644c649d5918227f101a2515dddb86550
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Filesize
221KB
MD55b414fb77d0dbec97ee529ec0bbcbeaf
SHA1359cd24cd341f75eb46b99375824f6b649443f8e
SHA25662027b13d4918e5e644952c977960a5e6dfe241e2bb35b387de0bfd0b752e882
SHA512887b1b93e51d21927ffba49536f281003eef1dbee7634a08cab256f07701d54fe755acab7ae4a513c754067e4144c44c3580689ce187fd584ba440ab748a2360
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Filesize
28KB
MD546ede15ce82c221c24bf81b2de1be7e8
SHA1c332a5ec7aeb213c13449626156f6623351a4393
SHA256a360c27de3799bf85f2501d4b375744394643fd50f8ecf5241d170b5cb7f6782
SHA512517f497a4783a0f67ccfca641d93b7f20505c89d6252229f5b97df674f7be20ae48d4732c137ba081c2c1f8ec712371fa4ba4602873e11c0e02b109a00b6c316
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Filesize
288KB
MD5f18ce6d2f8f5cd87604c7dd7419f8855
SHA119db593c66bdca7a9f1071e0d5f7e7e184581914
SHA2566d7dafaf28b67313692c25d511462aed35d2b51d0e6e027e0a71c1c7e1ffc528
SHA51257a096250125e8cde8bb11c5697c6040fb970182543d0394a70be7a2bd4dbfab9f69bab36fdb93329bb370b1e7d027a2c683c065e536c4d3828eae200bb6cfc8