Analysis
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max time kernel
147s -
max time network
174s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
01-11-2023 14:26
Static task
static1
Behavioral task
behavioral1
Sample
1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe
Resource
win10v2004-20231023-en
General
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Target
1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe
-
Size
1.1MB
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MD5
bd86d5159f0c071e2fa04f6f6c3ced11
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SHA1
2e68404b707ecc7566c737e050c6071a8f65e2ed
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SHA256
1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd
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SHA512
2e9442161fdada893dcda54a99299ea224c2ec262bd2012e37db6643d45860e7151332b79b348d10ce1b6c0bc5357f393874e16e0cc3caea19030cc0f01b0e4b
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SSDEEP
12288:cC9QZgYxMa29AS087kHCqZ+bwRO7bUjkgkruWSOHwWEQiii8VPfEw/TziDQIRyKK:ct+Yd29AX87kHCMVROfuhQiiiuPGI
Malware Config
Extracted
redline
grome
77.91.124.86:19084
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 7 IoCs
Processes:
resource yara_rule behavioral1/memory/2692-2-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2692-3-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2692-5-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2692-7-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2692-9-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2692-11-0x00000000049F0000-0x0000000004A30000-memory.dmp family_redline behavioral1/memory/2692-13-0x00000000049F0000-0x0000000004A30000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exedescription pid process target process PID 1948 set thread context of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exedescription pid process target process PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe PID 1948 wrote to memory of 2692 1948 1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.exe"C:\Users\Admin\AppData\Local\Temp\1b0e5847f75b8b3777be352bfab786cfb5c412d83f77d9470c830d42596d3cbd.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⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2692-0-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-1-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-2-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-3-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmpFilesize
4KB
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memory/2692-5-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-7-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-9-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2692-10-0x0000000073CB0000-0x000000007439E000-memory.dmpFilesize
6.9MB
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memory/2692-11-0x00000000049F0000-0x0000000004A30000-memory.dmpFilesize
256KB
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memory/2692-12-0x0000000073CB0000-0x000000007439E000-memory.dmpFilesize
6.9MB
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memory/2692-13-0x00000000049F0000-0x0000000004A30000-memory.dmpFilesize
256KB