Analysis
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max time kernel
136s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07-01-2025 15:53
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe
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Size
385KB
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MD5
6bcda020c480cf797830fdcce28745a8
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SHA1
77ba5c0afa12731ab8fcf9f9dfe9977b4ea3ac36
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SHA256
7036625873b6f46b4f5785b99ae9109d1baef350157c0fa6b96090d7be7b8c0b
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SHA512
d25eccdfc19ed96a3d2b86bc7a3479ed9fb2e958bd4d2b01407690867ac3f1f60e24bbde4769dc7ca61b7992975cab2a02833fc6e249abf6affb3fd78e01b423
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SSDEEP
12288:3/n1Y9EKnSu5yVzo6P/XLdszJcwRFW8B/iYvwdDEgiWcSgD:369EO
Malware Config
Extracted
redline
WUnlockAllToolIV2.61
185.215.113.55:36801
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auth_value
5c57f1eb36bb351b7007ba406bba7afc
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/608-6-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Redline family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4048 set thread context of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 -
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_6bcda020c480cf797830fdcce28745a8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84 PID 4048 wrote to memory of 608 4048 JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4048 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe2⤵
- System Location Discovery: System Language Discovery
PID:608
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe.log
Filesize700B
MD5e5352797047ad2c91b83e933b24fbc4f
SHA19bf8ac99b6cbf7ce86ce69524c25e3df75b4d772
SHA256b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c
SHA512dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827