Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
04/05/2024, 14:42
Static task
static1
Behavioral task
behavioral1
Sample
132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe
Resource
win7-20240215-en
General
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Target
132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe
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Size
819KB
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MD5
132b58b929bda60a63b4e31e734259db
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SHA1
7b5562475375ff2e2b28713a650777e6bdba6952
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SHA256
a369d1321703dce354cfcb0f57106a7ec1bcdcafe7f9fe00a63bbbdf38aa105a
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SHA512
0e2f32cee15498f81fad6772cf44b7033de00815f619b46a3d3164d50be7a10ea47a934f79a9ad372470adef6013e8222139d6646cb0413bc0ff5021302921bb
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SSDEEP
12288:5sO2acTaulCSRO6HFKrnsRlNUuVRptW508YYfO0QfdYB9QjUoSwrnDSlVCZI6FA0:KLTESRQr/uVVkY9TYB9QzZr6wZI6fqAT
Malware Config
Signatures
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Detect ZGRat V1 5 IoCs
resource yara_rule behavioral1/memory/2732-15-0x0000000000400000-0x000000000049A000-memory.dmp family_zgrat_v1 behavioral1/memory/2732-24-0x0000000000400000-0x000000000049A000-memory.dmp family_zgrat_v1 behavioral1/memory/2732-21-0x0000000000400000-0x000000000049A000-memory.dmp family_zgrat_v1 behavioral1/memory/2732-19-0x0000000000400000-0x000000000049A000-memory.dmp family_zgrat_v1 behavioral1/memory/2732-13-0x0000000000400000-0x000000000049A000-memory.dmp family_zgrat_v1 -
Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Control Panel\International\Geo\Nation 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2824 set thread context of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2592 schtasks.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2732 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2732 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 2732 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2732 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2732 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2824 wrote to memory of 2592 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 28 PID 2824 wrote to memory of 2592 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 28 PID 2824 wrote to memory of 2592 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 28 PID 2824 wrote to memory of 2592 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 28 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 PID 2824 wrote to memory of 2732 2824 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe 30 -
outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe -
outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YyxkgULjBFG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9434.tmp"2⤵
- Creates scheduled task(s)
PID:2592
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C:\Users\Admin\AppData\Local\Temp\132b58b929bda60a63b4e31e734259db_JaffaCakes118.exe"{path}"2⤵
- Modifies visibility of file extensions in Explorer
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2732
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5e5fc653fd5069b0ce45415de1b2c664e
SHA14ce39bd42e975d0817ccc37253f6b7bfccc7b611
SHA256de9dfb8e1635d9714e0ea1d5fe686b58969420e09df50ecc8c2a859f821f0fb9
SHA512c924519b150dd702f44cf6dc2f689900d2a0a190f9a4fd795aa77d082640c61f91528eb68bbbde17c3eb12811dfee2817108f6889c7987e58febe958c637fed4