Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
15/04/2024, 17:07
General
- Target f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe
- Size 782KB
- Sample240415-vm7rjabe59
- SHA256 76ce7cb1da0368a4464b54727fbc7cfe46e41cf28b3d6b8ef24012946813ef59
Malware Config
Extracted
-
formbook
-
4.1
-
z01e
-
robot-and-machines-design.com
-
shaneau.com
-
anacshops.com
-
lookpartnes.com
-
notsdox.com
-
functionsdesign.com
-
elegosmods.com
-
thesportspagetv.com
-
dragofx.com
-
fembbuewedre.com
-
feesimpleme.com
-
capfitness-sevrier.com
-
edgewoodoutfitters.net
-
abstry.net
-
frienedy.com
-
armemovement.com
-
crmglibera.com
-
kelsi.net
-
secure-amz-de.com
-
orangebeachreviews.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QDTxnGCCoqA" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEB89.tmp"2⤵
- Creates scheduled task(s)
-
-
C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f18e066c86094f3e98325c895a231dbe_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1520-17-0x0000000000400000-0x000000000042E000-memory.dmp
memory/1520-20-0x0000000001790000-0x0000000001ADA000-memory.dmp
memory/3208-6-0x0000000003450000-0x000000000346C000-memory.dmp
memory/3208-3-0x0000000007F20000-0x0000000007FB2000-memory.dmp
memory/3208-4-0x0000000008110000-0x0000000008120000-memory.dmp
memory/3208-5-0x0000000007FE0000-0x0000000007FEA000-memory.dmp
memory/3208-0-0x0000000000FF0000-0x00000000010BA000-memory.dmp
memory/3208-7-0x0000000009240000-0x00000000092DC000-memory.dmp
memory/3208-8-0x0000000074BE0000-0x0000000075390000-memory.dmp
memory/3208-9-0x0000000008110000-0x0000000008120000-memory.dmp
memory/3208-10-0x000000000ADF0000-0x000000000AE80000-memory.dmp
memory/3208-11-0x0000000006AC0000-0x0000000006B1A000-memory.dmp
memory/3208-2-0x00000000083F0000-0x0000000008994000-memory.dmp
memory/3208-19-0x0000000074BE0000-0x0000000075390000-memory.dmp
memory/3208-1-0x0000000074BE0000-0x0000000075390000-memory.dmp