Analysis
- max time kernel
141s - 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
05/11/2024, 21:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe
Resource
win10v2004-20241007-en
8 signatures
150 seconds
General
- Target 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe
- Size 434KB
- Sample241105-z3x99aydnd
- SHA256 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417
- MD5 7a7f46212ee14387e0316449d92ecc51
- SHA1 9c2ad28315bb2ef65b34b29d3f831c27b2e8e55a
- SHA512 9ea1dffebcb34c8edc2f7c952047e3c825e16ddea1ecc01f62bcf517f94bf7b46406b767881e233962cbfb79945d112115904a50006930a888c8107491379f10
- SSDEEP 6144:KCy+bnr+Zp0yN90QE4b0ZkVFIhHvxg6SdVljJbjT+KMAEBovyGG9fJuwh2PYN:qMrpy90e4iSvxgb3l9VXE+vbGH/Gs
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
redline
Botnet
-
rodik
C2
-
193.233.20.23:4124
Attributes
-
auth_value
59b6e22e7cfd9b5fa0c99d1942f7c85d
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 35 IoCs
resource yara_rule behavioral1/memory/428-11-0x0000000004C10000-0x0000000004C56000-memory.dmp family_redline behavioral1/memory/428-13-0x00000000072D0000-0x0000000007314000-memory.dmp family_redline behavioral1/memory/428-66-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-78-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-76-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-74-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-72-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-70-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-68-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-64-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-62-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-60-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-58-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-56-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-54-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-52-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-50-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-48-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-44-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-42-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-40-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-38-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-36-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-34-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-32-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-30-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-28-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-24-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-22-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-21-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-18-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-16-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-15-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-46-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline behavioral1/memory/428-26-0x00000000072D0000-0x000000000730F000-memory.dmp family_redline - Redline family
- Executes dropped EXE 1 IoCs
pid Process 428 emE70mV74.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe - 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 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language emE70mV74.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 428 emE70mV74.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1076 wrote to memory of 428 1076 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe 84 PID 1076 wrote to memory of 428 1076 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe 84 PID 1076 wrote to memory of 428 1076 786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe"C:\Users\Admin\AppData\Local\Temp\786346ff4269c9c7e29b23f3530d552487ad2e2fa4d3dff6bd1f4caad9c04417.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\emE70mV74.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\emE70mV74.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:428
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\emE70mV74.exe
- Size 316KB
- SHA256 1a77f6d20731d06d1d952a7d6c9b71422a1011455fab202d6f91cb6a80d2d806
- MD5 bd9293328baf235ca00011e7eded71eb
- SHA1 cf7641bc8ca64ff8d8109de88fccfb2a6d61f109
- SHA512 bf0fcd01519ec269246fcdafbda3a0fefb669d0b688a1622b6413ff8e2ad2346b0603ee91e889039713e65cfb83bb17e5a5826c072d0d9ff821273fa33d2aebe
- SSDEEP 6144:f9Ls91+73KtvOS28EkAVaNl7jJb4T+KMA5ndb+cGsXRV1b:f9Y9E3b8EBcGVXbb+Ib1
- MD5 SHA1 SHA512 SSDEEP