Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-01-2025 10:41
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe
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Size
4.6MB
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MD5
9b4b76fc942b94f80abd4e8893443d37
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SHA1
e152fb08c25519d0e27977c57ca131cc4203600f
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SHA256
286f6ea3d502363b6bfde4f73aa50f75a6569158b9b4a920414adee1b8dae164
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SHA512
049c1a27fe61f515145fec9887c1bce6077973423abc5e80588a81acf38927de147ad6de1feb9424622f09c235f11d65e691951c35a90f67a20165b86eb68af8
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SSDEEP
98304:4LmDXxsBZXpB6J5K1LoZkc2O8dzTDw5fWQ3dn8U3JJ9BL:luBtuJOoLVorwNWQ3dn8U3vjL
Malware Config
Extracted
redline
@dalbaeb2228
190.2.136.29:15554
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auth_value
c3619bd2b5611a61169719e72acd942d
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/1364-9-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Redline family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3552 set thread context of 1364 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 83 -
Program crash 1 IoCs
pid pid_target Process procid_target 212 3552 WerFault.exe 82 -
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_9b4b76fc942b94f80abd4e8893443d37.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AppLaunch.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3552 wrote to memory of 1364 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 83 PID 3552 wrote to memory of 1364 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 83 PID 3552 wrote to memory of 1364 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 83 PID 3552 wrote to memory of 1364 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 83 PID 3552 wrote to memory of 1364 3552 JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9b4b76fc942b94f80abd4e8893443d37.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3552 -
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:1364
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3552 -s 2722⤵
- Program crash
PID:212
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3552 -ip 35521⤵PID:1128