Analysis
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max time kernel
92s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2024 12:54
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe
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Size
725.9MB
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MD5
eece8e698de79298592262c9adfacb82
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SHA1
238cffd10523df3ecca73c74e63848cc85cc3fed
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SHA256
cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c
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SHA512
87c1aecce22b26c0972555c7b09ba687c6cb7d2e61fa298627ea38b9974b0c2d4d0e1a3326973b3718822fc20194f4ada71554f048ec5ddf9e1dcea33ac6943c
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SSDEEP
98304:CTCpxRMeauPe3jnnOyVin/WYMlFS6ysxUvRF2PDKyK//mR55BbLybHc7b2W+:oCpxS5nODYlF9ysx6RFikOBKbHcfw
Malware Config
Extracted
raccoon
ddd914293f11706ac5f7e92511dab615
http://94.131.107.76/
http://94.131.107.11/
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user_agent
x
Signatures
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Raccoon Stealer V2 payload 3 IoCs
resource yara_rule behavioral2/memory/97772-5-0x0000000000400000-0x0000000000412000-memory.dmp family_raccoon_v2 behavioral2/memory/97772-11-0x0000000000400000-0x0000000000412000-memory.dmp family_raccoon_v2 behavioral2/memory/1772-12-0x0000000000110000-0x0000000000B2D000-memory.dmp family_raccoon_v2 -
Raccoon family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1772 set thread context of 97772 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 83 -
Program crash 1 IoCs
pid pid_target Process procid_target 97912 1772 WerFault.exe 81 -
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 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AppLaunch.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1772 wrote to memory of 97772 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 83 PID 1772 wrote to memory of 97772 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 83 PID 1772 wrote to memory of 97772 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 83 PID 1772 wrote to memory of 97772 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 83 PID 1772 wrote to memory of 97772 1772 JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cc289a97f7e991ebe10a5ca358a4c6c7fe012812ae05b7bc36c97d462dc4e94c.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- System Location Discovery: System Language Discovery
PID:97772
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1772 -s 947922⤵
- Program crash
PID:97912
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1772 -ip 17721⤵PID:97852