Overview
overview
10Static
static
3cbd2905f79...18.exe
windows7-x64
10cbd2905f79...18.exe
windows10-2004-x64
9$APPDATA/k...60.dll
windows7-x64
1$APPDATA/k...60.dll
windows10-2004-x64
1$APPDATA/k...PN.dll
windows7-x64
1$APPDATA/k...PN.dll
windows10-2004-x64
1$APPDATA/k...ms.dll
windows7-x64
1$APPDATA/k...ms.dll
windows10-2004-x64
1$APPDATA/k...rt.exe
windows7-x64
3$APPDATA/k...rt.exe
windows10-2004-x64
3$APPDATA/t...60.dll
windows7-x64
1$APPDATA/t...60.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$TEMP/Holotype.dll
windows7-x64
10$TEMP/Holotype.dll
windows10-2004-x64
9$TEMP/publ...60.dll
windows7-x64
1$TEMP/publ...60.dll
windows10-2004-x64
1$TEMP/publ...60.dll
windows7-x64
1$TEMP/publ...60.dll
windows10-2004-x64
1$TEMP/publ...ce.dll
windows7-x64
1$TEMP/publ...ce.dll
windows10-2004-x64
1$TEMP/publ...UI.dll
windows7-x64
3$TEMP/publ...UI.dll
windows10-2004-x64
3$TEMP/publ...UI.dll
windows7-x64
3$TEMP/publ...UI.dll
windows10-2004-x64
3$TEMP/publ.../gzexe
ubuntu-18.04-amd64
1$TEMP/publ.../gzexe
debian-9-armhf
1$TEMP/publ.../gzexe
debian-9-mips
1$TEMP/publ.../gzexe
debian-9-mipsel
1Analysis
-
max time kernel
142s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30/08/2024, 22:52
Static task
static1
Behavioral task
behavioral1
Sample
cbd2905f79f7c384fceeb0380bae4742_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral2
Sample
cbd2905f79f7c384fceeb0380bae4742_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
$APPDATA/konto-eroeffnen/constants/47.opends60.dll
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral4
Sample
$APPDATA/konto-eroeffnen/constants/47.opends60.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
$APPDATA/konto-eroeffnen/constants/MFC80JPN.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral6
Sample
$APPDATA/konto-eroeffnen/constants/MFC80JPN.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
$APPDATA/konto-eroeffnen/constants/MicrosoftWindowsCEForms.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral8
Sample
$APPDATA/konto-eroeffnen/constants/MicrosoftWindowsCEForms.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
$APPDATA/konto-eroeffnen/constants/makecert.exe
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral10
Sample
$APPDATA/konto-eroeffnen/constants/makecert.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
$APPDATA/texis/71.opends60.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral12
Sample
$APPDATA/texis/71.opends60.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral14
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
$TEMP/Holotype.dll
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral18
Sample
$TEMP/Holotype.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
$TEMP/public_ftp/42.opends60.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral20
Sample
$TEMP/public_ftp/42.opends60.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
$TEMP/public_ftp/47.opends60.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral22
Sample
$TEMP/public_ftp/47.opends60.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
$TEMP/public_ftp/MicrosoftVisualJUpgradeEngineInterface.dll
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral24
Sample
$TEMP/public_ftp/MicrosoftVisualJUpgradeEngineInterface.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
$TEMP/public_ftp/VB7TLDUI.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral26
Sample
$TEMP/public_ftp/VB7TLDUI.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
$TEMP/public_ftp/VSMigrateUI.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral28
Sample
$TEMP/public_ftp/VSMigrateUI.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
$TEMP/public_ftp/gzexe
Resource
ubuntu1804-amd64-20240508-en
ubuntu-18.04-amd64
Behavioral task
behavioral30
Sample
$TEMP/public_ftp/gzexe
Resource
debian9-armhf-20240611-en
debian-9-armhf
Behavioral task
behavioral31
Sample
$TEMP/public_ftp/gzexe
Resource
debian9-mipsbe-20240729-en
debian-9-mips
Behavioral task
behavioral32
Sample
$TEMP/public_ftp/gzexe
Resource
debian9-mipsel-20240611-en
debian-9-mipsel
General
-
Target
$TEMP/Holotype.dll
-
Size
41KB
-
MD5
4b02b0b9a0cc891ff025510c605f08bd
-
SHA1
42c00ef177b2b4900eb982096c31c55ea636abe9
-
SHA256
383d775daef2b8cb6c5d055851ca23b1328d3a75edc01d0801ae72f429b667df
-
SHA512
a77ee6c2ef97f2898a4d3007c03a6856d98581251e6160bddd3d5f86ed433a06c5d2edba378abad5a664478b803ac1dd3161de0c74e1f4eacfb8718a08b8843c
-
SSDEEP
768:zSIY+guIUaTVNRhwUmnTEDm3vyU12wftb:HYnlhNv+4U1rfZ
Malware Config
Signatures
-
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSBuild.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 4664 rundll32.exe 1964 MSBuild.exe 1964 MSBuild.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4664 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1964 MSBuild.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1964 MSBuild.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2092 wrote to memory of 4664 2092 rundll32.exe 85 PID 2092 wrote to memory of 4664 2092 rundll32.exe 85 PID 2092 wrote to memory of 4664 2092 rundll32.exe 85 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 PID 4664 wrote to memory of 1964 4664 rundll32.exe 86 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Holotype.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2092 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Holotype.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4664 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"3⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1964
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