darkcomet | dd8650f0e484ba0ea4775ccce3a9644bba747ee92f1b534628525c7ceedc69f9

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14/04/2025, 04:20

250414-ex92msynx2 10

14/04/2025, 03:24

14/04/2025, 02:53

13/04/2025, 19:39

13/04/2025, 01:50

13/04/2025, 01:45

12/04/2025, 16:37

Analysis

max time kernel
149s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20250410-en
resource tags

arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
submitted
11/04/2025, 17:35

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General

Target

3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Size

658KB
MD5

3178fcad2d2c2f3c0f4f70aecfb18db7
SHA1

0ecad6522214f9bef4dd8f2f8eb927827bc4971c
SHA256

dd8650f0e484ba0ea4775ccce3a9644bba747ee92f1b534628525c7ceedc69f9
SHA512

57148c860850344b1086c8765c083862d57d99119914e218aca4c8e80dc9cbe48d206b6aefaea9ad5cda58a459ff5888f1bc82f6fabacd2aa81f52818cef4985
SSDEEP

12288:+9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hV:KZ1xuVVjfFoynPaVBUR8f+kN10EBP

Score

10^/10

darkcomet guest16 defense_evasion discovery persistence rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

127.0.0.1:1604

Mutex

DC_MUTEX-7X99PTF

Attributes

InstallPath
MSDCSC\msdcsc.exe
gencode
DNgeskLTppzX
install
true
offline_keylogger
true
persistence
true
reg_key
System32.dll

rc4.plain

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
Darkcomet family
darkcomet

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\msdcsc.exe"	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe

Sets file to hidden 1 TTPs 2 IoCs

Modifies file attributes to stop it showing in Explorer etc.

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
5288	attrib.exe
2772	attrib.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3078542121-369484597-920690335-1000\Control Panel\International\Geo\Nation	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe

Deletes itself 1 IoCs

pid	Process
3224	notepad.exe

Executes dropped EXE 18 IoCs

pid	Process
1072	msdcsc.exe
5232	msdcsc.exe
5892	msdcsc.exe
4648	msdcsc.exe
5000	msdcsc.exe
4268	msdcsc.exe
4020	msdcsc.exe
5124	msdcsc.exe
5176	msdcsc.exe
4300	msdcsc.exe
5860	msdcsc.exe
4408	msdcsc.exe
5952	msdcsc.exe
2004	msdcsc.exe
4316	msdcsc.exe
5624	msdcsc.exe
5816	msdcsc.exe
6044	msdcsc.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3078542121-369484597-920690335-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System32.dll = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\msdcsc.exe"	msdcsc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3078542121-369484597-920690335-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System32.dll = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\msdcsc.exe"	msdcsc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3078542121-369484597-920690335-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System32.dll = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\msdcsc.exe"	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 25 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.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	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1072	msdcsc.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeSecurityPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeSystemtimePrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeBackupPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeRestorePrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeShutdownPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeDebugPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeUndockPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeManageVolumePrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeImpersonatePrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: 33	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: 34	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: 35	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: 36	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
Token: SeIncreaseQuotaPrivilege	1072	msdcsc.exe
Token: SeSecurityPrivilege	1072	msdcsc.exe
Token: SeTakeOwnershipPrivilege	1072	msdcsc.exe
Token: SeLoadDriverPrivilege	1072	msdcsc.exe
Token: SeSystemProfilePrivilege	1072	msdcsc.exe
Token: SeSystemtimePrivilege	1072	msdcsc.exe
Token: SeProfSingleProcessPrivilege	1072	msdcsc.exe
Token: SeIncBasePriorityPrivilege	1072	msdcsc.exe
Token: SeCreatePagefilePrivilege	1072	msdcsc.exe
Token: SeBackupPrivilege	1072	msdcsc.exe
Token: SeRestorePrivilege	1072	msdcsc.exe
Token: SeShutdownPrivilege	1072	msdcsc.exe
Token: SeDebugPrivilege	1072	msdcsc.exe
Token: SeSystemEnvironmentPrivilege	1072	msdcsc.exe
Token: SeChangeNotifyPrivilege	1072	msdcsc.exe
Token: SeRemoteShutdownPrivilege	1072	msdcsc.exe
Token: SeUndockPrivilege	1072	msdcsc.exe
Token: SeManageVolumePrivilege	1072	msdcsc.exe
Token: SeImpersonatePrivilege	1072	msdcsc.exe
Token: SeCreateGlobalPrivilege	1072	msdcsc.exe
Token: 33	1072	msdcsc.exe
Token: 34	1072	msdcsc.exe
Token: 35	1072	msdcsc.exe
Token: 36	1072	msdcsc.exe
Token: SeIncreaseQuotaPrivilege	5232	msdcsc.exe
Token: SeSecurityPrivilege	5232	msdcsc.exe
Token: SeTakeOwnershipPrivilege	5232	msdcsc.exe
Token: SeLoadDriverPrivilege	5232	msdcsc.exe
Token: SeSystemProfilePrivilege	5232	msdcsc.exe
Token: SeSystemtimePrivilege	5232	msdcsc.exe
Token: SeProfSingleProcessPrivilege	5232	msdcsc.exe
Token: SeIncBasePriorityPrivilege	5232	msdcsc.exe
Token: SeCreatePagefilePrivilege	5232	msdcsc.exe
Token: SeBackupPrivilege	5232	msdcsc.exe
Token: SeRestorePrivilege	5232	msdcsc.exe
Token: SeShutdownPrivilege	5232	msdcsc.exe
Token: SeDebugPrivilege	5232	msdcsc.exe
Token: SeSystemEnvironmentPrivilege	5232	msdcsc.exe
Token: SeChangeNotifyPrivilege	5232	msdcsc.exe
Token: SeRemoteShutdownPrivilege	5232	msdcsc.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1628	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe
1872	taskmgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1072	msdcsc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 756 wrote to memory of 1072	756	cmd.exe	88
PID 756 wrote to memory of 1072	756	cmd.exe	88
PID 756 wrote to memory of 1072	756	cmd.exe	88
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1072 wrote to memory of 6016	1072	msdcsc.exe	90
PID 1936 wrote to memory of 5740	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	91
PID 1936 wrote to memory of 5740	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	91
PID 1936 wrote to memory of 5740	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	91
PID 1936 wrote to memory of 664	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	94
PID 1936 wrote to memory of 664	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	94
PID 1936 wrote to memory of 664	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	94
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 1936 wrote to memory of 3224	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	95
PID 664 wrote to memory of 5288	664	cmd.exe	97
PID 664 wrote to memory of 5288	664	cmd.exe	97
PID 664 wrote to memory of 5288	664	cmd.exe	97
PID 6000 wrote to memory of 5232	6000	cmd.exe	98
PID 6000 wrote to memory of 5232	6000	cmd.exe	98
PID 6000 wrote to memory of 5232	6000	cmd.exe	98
PID 5740 wrote to memory of 2772	5740	cmd.exe	99
PID 5740 wrote to memory of 2772	5740	cmd.exe	99
PID 5740 wrote to memory of 2772	5740	cmd.exe	99
PID 1936 wrote to memory of 5892	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	100
PID 1936 wrote to memory of 5892	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	100
PID 1936 wrote to memory of 5892	1936	3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe	100
PID 5824 wrote to memory of 4648	5824	cmd.exe	104
PID 5824 wrote to memory of 4648	5824	cmd.exe	104
PID 5824 wrote to memory of 4648	5824	cmd.exe	104
PID 4840 wrote to memory of 5000	4840	cmd.exe	108

Views/modifies file attributes 1 TTPs 2 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
5288	attrib.exe
2772	attrib.exe

C:\Users\Admin\AppData\Local\Temp\3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe" +s +h
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5740
- - C:\Windows\SysWOW64\attrib.exe
    attrib "C:\Users\Admin\AppData\Local\Temp\3178fcad2d2c2f3c0f4f70aecfb18db7_JaffaCakes118.exe" +s +h
    3⤵
    - Sets file to hidden
    - System Location Discovery: System Language Discovery
    - Views/modifies file attributes
    PID:2772
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:664
- - C:\Windows\SysWOW64\attrib.exe
    attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
    3⤵
    - Sets file to hidden
    - System Location Discovery: System Language Discovery
    - Views/modifies file attributes
    PID:5288
- C:\Windows\SysWOW64\notepad.exe
  notepad
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:3224
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  "C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:5892

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:756
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1072
- - C:\Windows\SysWOW64\notepad.exe
    notepad
    3⤵
    - System Location Discovery: System Language Discovery
    PID:6016

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:6000
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:5232

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:5824
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4648

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:4840
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5000

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:4612
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4268

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1628

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:620
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4020

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:4168
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5124

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:5172
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5176

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:3808
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4300

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:4536
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5860

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1872

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:5324
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4408

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:5428
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5952

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:5220
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2004

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:5288
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4316

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:3376
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5624

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:976
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5816

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
1⤵
PID:5780
- C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:6044

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx

Filesize
64KB

MD5
d2fb266b97caff2086bf0fa74eddb6b2

SHA1
2f0061ce9c51b5b4fbab76b37fc6a540be7f805d

SHA256
b09f68b61d9ff5a7c7c8b10eee9447d4813ee0e866346e629e788cd4adecb66a

SHA512
c3ba95a538c1d266beb83334af755c34ce642a4178ab0f2e5f7822fd6821d3b68862a8b58f167a9294e6d913b08c1054a69b5d7aec2efdb3cf9796ed84de21a8

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock

Filesize
4B

MD5
f49655f856acb8884cc0ace29216f511

SHA1
cb0f1f87ec0455ec349aaa950c600475ac7b7b6b

SHA256
7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba

SHA512
599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val

Filesize
944B

MD5
6bd369f7c74a28194c991ed1404da30f

SHA1
0f8e3f8ab822c9374409fe399b6bfe5d68cbd643

SHA256
878947d0ec814fe7c343cdebc05eebf00eb14f3023bdb3809a559e17f399fe5d

SHA512
8fc5f073dc9fa1e1ae47c60a5f06e0a48709fd6a4302dffaa721858409e7bde64bc6856d3fb28891090516d1a7afc542579de287778b5755eafe75cc67d45d93

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe

Filesize
658KB

MD5
3178fcad2d2c2f3c0f4f70aecfb18db7

SHA1
0ecad6522214f9bef4dd8f2f8eb927827bc4971c

SHA256
dd8650f0e484ba0ea4775ccce3a9644bba747ee92f1b534628525c7ceedc69f9

SHA512
57148c860850344b1086c8765c083862d57d99119914e218aca4c8e80dc9cbe48d206b6aefaea9ad5cda58a459ff5888f1bc82f6fabacd2aa81f52818cef4985

Download Submit
memory/1072-17-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/1072-6-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/1072-19-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1628-30-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-35-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-31-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-32-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-33-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-34-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-26-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-25-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-24-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1628-36-0x0000026B5E580000-0x0000026B5E581000-memory.dmp

Filesize
4KB

Download
memory/1872-64-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-53-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-60-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-61-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-62-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-63-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-59-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-52-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1872-54-0x000002F0B0E00000-0x000002F0B0E01000-memory.dmp

Filesize
4KB

Download
memory/1936-0-0x0000000002270000-0x0000000002271000-memory.dmp

Filesize
4KB

Download
memory/1936-15-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/2004-74-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/3224-8-0x0000000000690000-0x0000000000691000-memory.dmp

Filesize
4KB

Download
memory/4020-38-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/4268-22-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/4300-47-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/4316-77-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/4408-67-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/4648-14-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5000-20-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5124-41-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5176-44-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5232-10-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5624-80-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5816-83-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5860-50-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5892-12-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/5952-70-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/6016-7-0x0000000001000000-0x0000000001001000-memory.dmp

Filesize
4KB

Download
memory/6044-85-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download