3936e2b4367d153f30faea901bfce5f3b362d1ca8b38a395735f73301a4982dc

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 04:17

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General

Target

04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Size

772KB
MD5

04576b7a014c6acec68b3f4a227cfb62
SHA1

88e1edb9b1a26b76fcb3680f38e67df7f18b660b
SHA256

3936e2b4367d153f30faea901bfce5f3b362d1ca8b38a395735f73301a4982dc
SHA512

18a1f70116dca66ac69364c48ef7e6e612c1f569ebc4afd67bc37a824810c1ae9c617452aef57f44216969e786a4d08f8b6f5dca65895e8a73a2908fb41e264b
SSDEEP

12288:9XeCPMdwydEJNFZrmEHsNMitgSqNqDQ4GOoeaS5HDH6V:9XpGjynZ6EH4MipnQ4GzeHT6V

Score

7^/10

adware discovery persistence stealer upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x00060000000186ea-56.dat	acprotect

Deletes itself 1 IoCs

pid	Process
3032	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
2776	enumerate_gtu.exe
2908	enumst.exe

Loads dropped DLL 25 IoCs

pid	Process
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
2776	enumerate_gtu.exe
2776	enumerate_gtu.exe
2776	enumerate_gtu.exe
2908	enumst.exe
2908	enumst.exe
2908	enumst.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Enumerate_gt = "\"C:\\Program Files (x86)\\enumerate\\gt\\enumerate_gtu.exe\" subcmd"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\ = "Enumerate Top Search - GT"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\NoExplorer = "1"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x00060000000186ea-56.dat	upx
behavioral1/memory/1640-53-0x00000000005F0000-0x0000000000602000-memory.dmp	upx

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\enumerate\gt\enumerate_gt.dll	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
File created	C:\Program Files (x86)\enumerate\gt\enumerate_gtu.exe	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
File created	C:\Program Files (x86)\enumerate\gt\enumst.exe	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
File created	C:\Program Files (x86)\enumerate\gt\uninstall.exe	04576b7a014c6acec68b3f4a227cfb62_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 6 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	enumst.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	enumerate_gtu.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{75AE2228-E06B-4955-8C3F-BF0D5636DC50}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{75AE2228-E06B-4955-8C3F-BF0D5636DC50}\AppName = "enumerate_gtu.exe"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{75AE2228-E06B-4955-8C3F-BF0D5636DC50}\AppPath = "C:\\Program Files (x86)\\enumerate\\gt\\"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{75AE2228-E06B-4955-8C3F-BF0D5636DC50}\Policy = "3"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe

Modifies registry class 51 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\ = "Ienumerate_gt_smsplusSO"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_smspl	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_smspl\CurVer\ = "enumerate_gt_smsplus.enumerate_gt_sms.1"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\InprocServer32\ThreadingModel = "Apartment"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\FLAGS	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\TypeLib\ = "{5E2489BF-424D-4DA6-A55A-0FF31B60580F}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\enumerate_gt_smsplus.DLL	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\VersionIndependentProgID	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\0\win32	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\TypeLib	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\TypeLib\ = "{5E2489BF-424D-4DA6-A55A-0FF31B60580F}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\HELPDIR	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_smspl\ = "enumerate_gt_smsplusSO Class"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\ = "Enumerate Top Search - GT"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\InprocServer32\ = "C:\\Program Files (x86)\\enumerate\\gt\\enumerate_gt.dll"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\TypeLib\Version = "1.0"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\ = "Ienumerate_gt_smsplusSO"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\ProxyStubClsid32	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\ProxyStubClsid32	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\VersionIndependentProgID\ = "enumerate_gt_smsplus.enumerate_gt_smspl"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\AppID = "{67C768EB-B67B-47DD-A53E-3E4C3FB30A4A}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\ = "enumerate_gt_smsplus 1.0 Çü½Ä ¶óÀÌºê·¯¸®"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{67C768EB-B67B-47DD-A53E-3E4C3FB30A4A}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\enumerate_gt_smsplus.DLL\AppID = "{67C768EB-B67B-47DD-A53E-3E4C3FB30A4A}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_sms.1	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_sms.1\ = "enumerate_gt_smsplusSO Class"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\TypeLib\ = "{5E2489BF-424D-4DA6-A55A-0FF31B60580F}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_sms.1\CLSID	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\ProgID\ = "enumerate_gt_smsplus.enumerate_gt_sms.1"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\TypeLib	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\0	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\0\win32\ = "C:\\Program Files (x86)\\enumerate\\gt\\enumerate_gt.dll"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\HELPDIR\	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\TypeLib	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_sms.1\CLSID\ = "{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_smspl\CLSID	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\InprocServer32	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_smspl\CurVer	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\ProgID	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8C2FE67D-274D-4443-9E7A-09BFDE40E507}\TypeLib\Version = "1.0"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{67C768EB-B67B-47DD-A53E-3E4C3FB30A4A}\ = "enumerate_gt_smsplus"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\enumerate_gt_smsplus.enumerate_gt_smspl\CLSID\ = "{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E2ACBBE7-29CB-4E8C-A210-57ED185FF6A9}\Programmable	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E2489BF-424D-4DA6-A55A-0FF31B60580F}\1.0\FLAGS\ = "0"	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2664	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeRestorePrivilege	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Token: SeBackupPrivilege	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
Token: SeRestorePrivilege	2776	enumerate_gtu.exe
Token: SeBackupPrivilege	2776	enumerate_gtu.exe
Token: SeRestorePrivilege	2908	enumst.exe
Token: SeBackupPrivilege	2908	enumst.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2776	enumerate_gtu.exe
2776	enumerate_gtu.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2776	enumerate_gtu.exe
2776	enumerate_gtu.exe
2908	enumst.exe
2908	enumst.exe

Suspicious use of WriteProcessMemory 35 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 1640 wrote to memory of 2672	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	30
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 2672 wrote to memory of 2664	2672	cmd.exe	32
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2776	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	33
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 2908	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	34
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36
PID 1640 wrote to memory of 3032	1640	04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe	36

C:\Users\Admin\AppData\Local\Temp\04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04576b7a014c6acec68b3f4a227cfb62_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Installs/modifies Browser Helper Object
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Windows\SysWOW64\cmd.exe
  cmd /C schtasks /Create /F /TN "enumerategt" /SC ONLOGON /TR "'C:\Program Files (x86)\enumerate\gt\enumerate_gtu.exe' schcmd" /rL HIGHEST
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Create /F /TN "enumerategt" /SC ONLOGON /TR "'C:\Program Files (x86)\enumerate\gt\enumerate_gtu.exe' schcmd" /rL HIGHEST
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2664
- C:\Program Files (x86)\enumerate\gt\enumerate_gtu.exe
  "C:\Program Files (x86)\enumerate\gt\enumerate_gtu.exe" Updatecmd
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  PID:2776
- C:\Program Files (x86)\enumerate\gt\enumst.exe
  "C:\Program Files (x86)\enumerate\gt\enumst.exe" Updatecmd
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2908
- C:\Windows\SysWOW64\cmd.exe
  cmd /c \DelUS.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:3032

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Browser Extensions

T1176

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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:\DelUS.bat

Filesize
228B

MD5
2f7d6e64573ec70030498e9969325fee

SHA1
f1e092b089b73d1259e66f3167b6576baea8c5ba

SHA256
4d5f49940a6b72280f6f4237e402bda36e23d95963de795b706c2f5931ba8591

SHA512
e6e57e0a7b6f0786b2f22476804f99fedd5520ca6942f70ee8b62291c1db08977cffa6e5bce285342878b662682940f82229c52aabe233a1c35ea4733fb59c55

Download Submit
\Program Files (x86)\enumerate\gt\enumerate_gt.dll

Filesize
208KB

MD5
0dacbcaf284cfb0f11b60f191f90535f

SHA1
97bf9d11e479f35e284d1c1d7043200036c08cd7

SHA256
dea16761751ae38e3f4f1861f4211c9700d5921b5c5519fcc5466f096e31f670

SHA512
274cb9c7f5871474235ec9b30af727d0ebc5759071d66b6295f3f0c9c2de16102e1f980f7ccb02c50daeb7464c91c51b124cfe2ccc67efc977f3627490afc26c

Download Submit
\Program Files (x86)\enumerate\gt\enumerate_gtu.exe

Filesize
956KB

MD5
ef8736ba45eb1248c9809136ca3c4b7c

SHA1
7fd63e869937785bf0caf0c7d64e5108c70f6028

SHA256
bc27293e97e91e44d8c928021729dd02446fc075f20ed015fd1ab6fcaed8b1b0

SHA512
3c4e83fa964271f538e9853a43533ba17e32811e2824b59184b797657b78208999f4db65ab61db613649c8863caa8680b4c78ffc3482127e14d3132c0751c27b

Download Submit
\Program Files (x86)\enumerate\gt\enumst.exe

Filesize
1.2MB

MD5
cb7c5835e42807f7a83d082e4402059a

SHA1
abb037e995dbd0de63daaf4ae7b54a1f6b4d4f44

SHA256
958b1b2437e6c16aae901c0d011b7d14973d3d5c3680568c70725a384b2da0f5

SHA512
7b80c908bbba69ace4fcd9aff8c59a7300e5d1fdddd24a1a412dfce9a959f5bd59ad3e4337ba4ec5f5d0ce53572d5ea235610aabd52455fbfb4e5801ee88f710

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\DLLWebCount.dll

Filesize
32KB

MD5
248536afcb6f59c1797f079a0da15b63

SHA1
7fa238f871b357c66168728ab1bb38addcfba3f8

SHA256
9c5f4eeadc9c2881bc02b45d757b35d3bfd2dc7d917d2e8fde2917fabf48908f

SHA512
b82accc8530650ebae8d4f8752002c2d23ab7b29e958e6c14731ad186a0fcdbbab937723a540de62d58f4659580843191fd53cb415e07167d7b55cd174a79652

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\IEKill.dll

Filesize
28KB

MD5
090f0ab18996feae6c0a62d83b2149c6

SHA1
5292898561ad88630088ae22fb877dfc7146ee77

SHA256
914536dd97645de7789666da5dc03d02f4fbe0593214678e6e1982a02a8a1c4d

SHA512
2fccda2cb95583fdb184b7edaa7ae088ca484e06d020159bf9776e36b660c6672812b7e821b111fa52d63ad5e2ce70602dc117edc2eba3c46029653c5ef5ffc6

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\KillProcDLL.dll

Filesize
32KB

MD5
83142eac84475f4ca889c73f10d9c179

SHA1
dbe43c0de8ef881466bd74861b2e5b17598b5ce8

SHA256
ae2f1658656e554f37e6eac896475a3862841a18ffc6fad2754e2d3525770729

SHA512
1c66eab21f0c9e0b99ecc3844516a6978f52e0c7f489405a427532ecbe78947c37dac5b4c8b722cc8bc1edfb74ba4824519d56099e587e754e5c668701e83bd1

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\SelfDelete.dll

Filesize
24KB

MD5
ddc0d6806073a5b034104c88288ca762

SHA1
9663cc10c496f05d6167e19c3920245040e5e431

SHA256
2f4767da9dc7e720d910d32d451674cd08b7892ca753ec5c10b11fe85e12f06b

SHA512
545ca797a397cfcbd9b5d3bd2da2e3219ba7a294e541831655c5763a7f17480fd0b990d0c2e58ba8c71f81d85472b2da6d079b8211b44c40c8c36d21168ec054

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\UnProtectMode.dll

Filesize
200KB

MD5
d37323d733078a8da425ad71a51d1462

SHA1
7061f1f388c6fa0159d614ded01251da4e4b7e4b

SHA256
e1a0b1168a87ac0d140b3a394efda23148a8907093898e0a2549079009d318e3

SHA512
f7e0780aa18785c1402d7233b67fabb61cefa8568e71cd4ca37405eafc7a340053836b16fdebc2ce351b7ddeac28d17a43091904ba443269cac1e7e4f46bd929

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\nsExec.dll

Filesize
6KB

MD5
acc2b699edfea5bf5aae45aba3a41e96

SHA1
d2accf4d494e43ceb2cff69abe4dd17147d29cc2

SHA256
168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e

SHA512
e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe

Download Submit
\Users\Admin\AppData\Local\Temp\nsd81BF.tmp\version.dll

Filesize
22KB

MD5
fbe588b15eb1bd86defade69f796b56f

SHA1
2f63cf44039addddb22c2c0497673b49e6b3ad7a

SHA256
31144e8b156fe87317073c48a09abcb033fda8dbdd96986c4abea8c00c00355f

SHA512
e1a9e29e4c62e77a2ec2c539344f0b5a8cd67ca3fd8dfefb0b0666a992eb2fabadb0034d439c4adbbdffd9c9439f23ee5757fac0ed669d3c9db48f50c677143d

Download Submit
memory/1640-58-0x00000000005F0000-0x0000000000602000-memory.dmp

Filesize
72KB

Download
memory/1640-53-0x00000000005F0000-0x0000000000602000-memory.dmp

Filesize
72KB

Download