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
138s -
max time network
148s -
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(RUS).docx
-
Size
51KB
-
MD5
aa9534a22d08fb17b6c50164ca226aba
-
SHA1
9d68e6e4b0ea3c41ad7f70733dc53628962765ce
-
SHA256
e3f9590d0a28e8f17d40f9a5a5489a963c6d5e722a324adf0d1d666ea424c89f
-
SHA512
a4290cf0f3ecbb25078a0d3f870ed6abcab83d831e107f59730cf5fbdbc0268ac831d8f31f18a08794e27e51ba302ecb5bdd4bac85f3887844ed881c363bb8b9
-
SSDEEP
1536:YmF2FkS3yM0Yj3ePetyogAcLrANZLI3dakgXeV:YNFkGem74Lr+k3v7V
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 1496 WINWORD.EXE 1496 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 10 IoCs
Processes:
WINWORD.EXEpid process 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 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(RUS).docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1496
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
262KB
MD551d32ee5bc7ab811041f799652d26e04
SHA1412193006aa3ef19e0a57e16acf86b830993024a
SHA2566230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
SHA5125fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
-
Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize1KB
MD5e3c42d244ce7819fb6a64fb6c531b0ae
SHA183f29a37c3d0db2c9499845c7a5130d2da002854
SHA256be1c726ec339810d588e30ac04053c7d28bde8e87b0f464d91b7e91bc5302f96
SHA5121d9c7b9328c0c45a5319f3168872239f5fb86b7ba017052b830103af77d17ad553a6f0c23a064c7dda7f8cf98ab900f9cf9233bc0512c3b71134165965a277a1