Analysis
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max time kernel
142s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20250207-en -
resource tags
arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system -
submitted
08-02-2025 10:19
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe
Resource
win10v2004-20250207-en
General
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Target
JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe
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Size
372KB
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MD5
c200a046fd4b5e858f71173bc992c400
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SHA1
d9c019b9ea5fe8d25f696d759bcbae1ab57b28d7
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SHA256
e3a9e90308d7a12bd83ad8d85b746500db04887adc6d1cab0223592ca7a53503
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SHA512
63c75179ebe46635a9753695375ebd53d4c84faaa11d6e8bc23af60554ccec4e2d9673d761f313990b73989056dc9b95aca30160c4faa3925c6ce8c6cd0ad381
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SSDEEP
6144:rPwurnUZkJGPJxkOCW/CW68QD1Qeme0039q2tIA2ueDf:AxxkVGej91ejDf
Malware Config
Signatures
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Detect XtremeRAT payload 15 IoCs
resource yara_rule behavioral1/memory/3972-1226-0x0000000002A30000-0x0000000002A9B000-memory.dmp family_xtremerat behavioral1/memory/3972-1232-0x0000000002A30000-0x0000000002AC9000-memory.dmp family_xtremerat behavioral1/memory/3972-1246-0x0000000002A30000-0x0000000002AD6000-memory.dmp family_xtremerat behavioral1/memory/3972-1244-0x0000000002A30000-0x0000000002A7D000-memory.dmp family_xtremerat behavioral1/memory/3972-1256-0x0000000002A30000-0x0000000002AA1000-memory.dmp family_xtremerat behavioral1/memory/3972-1257-0x0000000002A30000-0x0000000002AA1000-memory.dmp family_xtremerat behavioral1/memory/2636-1270-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/2636-1269-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/2636-1268-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/2636-1267-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/2636-1266-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/2636-1273-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/3972-1276-0x0000000002A30000-0x0000000002AC9000-memory.dmp family_xtremerat behavioral1/memory/3972-1280-0x0000000002A30000-0x0000000002AA1000-memory.dmp family_xtremerat behavioral1/memory/3972-1282-0x0000000002A30000-0x0000000002AA1000-memory.dmp family_xtremerat -
Modifies firewall policy service 3 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe:*:Enabled:@xpsp2res.dll,-22019" JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe -
XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
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Xtremerat family
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2424 set thread context of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 3972 set thread context of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 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 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe -
Suspicious behavior: EnumeratesProcesses 62 IoCs
pid Process 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 2424 wrote to memory of 3972 2424 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 30 PID 3972 wrote to memory of 3164 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 31 PID 3972 wrote to memory of 3164 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 31 PID 3972 wrote to memory of 3164 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 31 PID 3972 wrote to memory of 3164 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 31 PID 3164 wrote to memory of 3244 3164 net.exe 33 PID 3164 wrote to memory of 3244 3164 net.exe 33 PID 3164 wrote to memory of 3244 3164 net.exe 33 PID 3164 wrote to memory of 3244 3164 net.exe 33 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35 PID 3972 wrote to memory of 2636 3972 JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe 35
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2424 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe2⤵
- Modifies firewall policy service
- Maps connected drives based on registry
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3972 -
C:\Windows\SysWOW64\net.exe"C:\Windows\System32\net.exe" stop sharedaccess3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3164 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop sharedaccess4⤵
- System Location Discovery: System Language Discovery
PID:3244
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c200a046fd4b5e858f71173bc992c400.exe3⤵PID:2636
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Network
MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Pre-OS Boot
1Bootkit
1