Overview
overview
10Static
static
10Redline_20...er.exe
windows7-x64
1Redline_20...er.exe
windows10-2004-x64
1Redline_20...db.dll
windows7-x64
1Redline_20...db.dll
windows10-2004-x64
1Redline_20...db.dll
windows7-x64
1Redline_20...db.dll
windows10-2004-x64
1Redline_20...ks.dll
windows7-x64
1Redline_20...ks.dll
windows10-2004-x64
1Redline_20...ks.pdb
windows7-x64
3Redline_20...ks.pdb
windows10-2004-x64
3Redline_20...il.dll
windows7-x64
1Redline_20...il.dll
windows10-2004-x64
1Redline_20...ub.exe
windows7-x64
10Redline_20...ub.exe
windows10-2004-x64
10Redline_20...st.exe
windows7-x64
1Redline_20...st.exe
windows10-2004-x64
1Redline_20...CF.dll
windows7-x64
1Redline_20...CF.dll
windows10-2004-x64
1Redline_20...er.exe
windows7-x64
4Redline_20...er.exe
windows10-2004-x64
4Redline_20...).docx
windows7-x64
4Redline_20...).docx
windows10-2004-x64
1Redline_20...).docx
windows7-x64
4Redline_20...).docx
windows10-2004-x64
1Redline_20...el.exe
windows7-x64
9Redline_20...el.exe
windows10-2004-x64
9Analysis
-
max time kernel
141s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
17-07-2024 21:05
Behavioral task
behavioral1
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Kurome.Builder.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Kurome.Builder.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Mdb.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Mdb.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Pdb.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Pdb.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Rocks.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Rocks.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Rocks.pdb
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.Rocks.pdb
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/Mono.Cecil.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/stub.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Builder/stub.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Host/Kurome.Host.exe
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Host/Kurome.Host.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Host/Kurome.WCF.dll
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Host/Kurome.WCF.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Loader/Kurome.Loader.exe
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
Redline_20_2/Redline_20_2_stealer-main/Kurome.Loader/Kurome.Loader.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
Redline_20_2/Redline_20_2_stealer-main/Panel/RedLine_20_2/FAQ (English).docx
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
Redline_20_2/Redline_20_2_stealer-main/Panel/RedLine_20_2/FAQ (English).docx
Resource
win10v2004-20240709-en
Behavioral task
behavioral23
Sample
Redline_20_2/Redline_20_2_stealer-main/Panel/RedLine_20_2/FAQ(RUS).docx
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
Redline_20_2/Redline_20_2_stealer-main/Panel/RedLine_20_2/FAQ(RUS).docx
Resource
win10v2004-20240709-en
Behavioral task
behavioral25
Sample
Redline_20_2/Redline_20_2_stealer-main/Panel/RedLine_20_2/Panel/Panel.exe
Resource
win7-20240705-en
General
-
Target
Redline_20_2/Redline_20_2_stealer-main/Panel/RedLine_20_2/FAQ (English).docx
-
Size
30KB
-
MD5
a973ea85439ddfe86379d47e19da4dca
-
SHA1
78f60711360ddd46849d128e7a5d1b68b1d43f9f
-
SHA256
c197833a3fd69e98fbf2b02e9da232ff2867e1e684d420fd3975188c0e0e202b
-
SHA512
4a3fad33cccb15ea2d98bc30141744ba6709afec52d429ac0916aa656f4b611fdeda4b37812f0a72b90de000fc5c0f95bb445e5df67fc4ba6f93de5ce55df510
-
SSDEEP
768:oi87zWNuZn3IZElFoL+goT2Ir9259IQ+409:oi8mQnXFoigoRr9aIvX9
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
WINWORD.EXEpid process 2360 WINWORD.EXE 2360 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
WINWORD.EXEpid process 2360 WINWORD.EXE 2360 WINWORD.EXE 2360 WINWORD.EXE 2360 WINWORD.EXE 2360 WINWORD.EXE 2360 WINWORD.EXE 2360 WINWORD.EXE 2360 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Redline_20_2\Redline_20_2_stealer-main\Panel\RedLine_20_2\FAQ (English).docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2360
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
-
Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84