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
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-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
-
Drops file in Windows directory 1 IoCs
Processes:
WINWORD.EXEdescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Office loads VBA resources, possible macro or embedded object present
-
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 2192 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 2192 WINWORD.EXE 2192 WINWORD.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
WINWORD.EXEdescription pid process target process PID 2192 wrote to memory of 2564 2192 WINWORD.EXE splwow64.exe PID 2192 wrote to memory of 2564 2192 WINWORD.EXE splwow64.exe PID 2192 wrote to memory of 2564 2192 WINWORD.EXE splwow64.exe PID 2192 wrote to memory of 2564 2192 WINWORD.EXE splwow64.exe
Processes
-
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Redline_20_2\Redline_20_2_stealer-main\Panel\RedLine_20_2\FAQ (English).docx"1⤵
- Drops file in Windows directory
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2192 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:2564
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
20KB
MD5af33bc213c07b11d4c9d528a22a27733
SHA1d212a27e26f9d0fdd712c22ac3aeda38e178425b
SHA25671e5a7e6bfc5415f1d25263a884828d8540b5c9614aa51c4bc5bbd128a2ca8e0
SHA51283631644e5c19c46522621468c0fd384d3b1fce0b77c48713e36c6c7a6f957450eaa80032cceee9f98895f84de9478d5bf3f7fb8488a0542b31233fa99e26c3f
-
Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84