Analysis
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max time kernel
47s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220715-en -
resource tags
arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system -
submitted
12-08-2022 01:02
Static task
static1
Behavioral task
behavioral1
Sample
652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe
Resource
win10-20220414-en
General
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Target
652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe
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Size
2.4MB
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MD5
062b4936fe13436933eb88cc57c50dda
-
SHA1
d737e595fb96fb761e9ef95cbfca600ae7f3c9fb
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SHA256
652df68ddd16669970274981d1b356d23688e65a40f1caa26853447cf7dfff31
-
SHA512
3227f1779a6f136bcc5d564565caed9eb85370e5d1deab694f871e736f182478ca440bc6c895c5a940d423e7bcc7dd0e7d10511acda780ec824e734bb56ae023
Malware Config
Extracted
redline
billy
135.181.170.165:48769
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auth_value
3fa0474f0803881020639a7b92e521c4
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 4 IoCs
Processes:
resource yara_rule behavioral1/memory/197120-56-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral1/memory/197120-61-0x000000000041AEA2-mapping.dmp family_redline behavioral1/memory/197120-62-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral1/memory/197120-63-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exedescription pid process target process PID 1976 set thread context of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
AppLaunch.exepid process 197120 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 197120 AppLaunch.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exedescription pid process target process PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe PID 1976 wrote to memory of 197120 1976 652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe"C:\Users\Admin\AppData\Local\Temp\652DF68DDD16669970274981D1B356D23688E65A40F1CAA26853447CF7DFFF31.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/197120-54-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197120-56-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197120-61-0x000000000041AEA2-mapping.dmp
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memory/197120-62-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197120-63-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197120-64-0x0000000076601000-0x0000000076603000-memory.dmpFilesize
8KB