Analysis
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max time kernel
66s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
13-11-2022 13:47
Static task
static1
Behavioral task
behavioral1
Sample
c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe
Resource
win10v2004-20220812-en
General
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Target
c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe
-
Size
282KB
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MD5
df9005eaec4232a802cb205ddafce262
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SHA1
90a545934efd744c7314d90d749f7249ddc40011
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SHA256
c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b
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SHA512
e1f61d7280f58c68c823ee82d74ffa56a7d59ac229754a39721f9396bdc2a9b5ddc29ac927fb4618cd8fe6387392f9bee20f79f8047741f8b9cac662e91dd4e7
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SSDEEP
6144:7pLDN9eNbG2OeBdfvcMtamj7EVYDWKgoAK0lT:7pLDN9eM27/qQW8ANl
Malware Config
Extracted
redline
4
176.124.201.56:25784
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auth_value
1f101d9c1105a19254187500b2403d48
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Uses the VBS compiler for execution 1 TTPs
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exedescription pid process target process PID 4712 set thread context of 1296 4712 c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
vbc.exepid process 1296 vbc.exe 1296 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
vbc.exedescription pid process Token: SeDebugPrivilege 1296 vbc.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exedescription pid process target process PID 4712 wrote to memory of 1296 4712 c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe vbc.exe PID 4712 wrote to memory of 1296 4712 c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe vbc.exe PID 4712 wrote to memory of 1296 4712 c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe vbc.exe PID 4712 wrote to memory of 1296 4712 c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe vbc.exe PID 4712 wrote to memory of 1296 4712 c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe"C:\Users\Admin\AppData\Local\Temp\c0ae5ad78fe90fa72242ac2596b1a59c5d0284124351812ffaff05b49bcd388b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.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/1296-132-0x0000000000000000-mapping.dmp
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memory/1296-133-0x0000000000400000-0x0000000000438000-memory.dmpFilesize
224KB
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memory/1296-138-0x0000000006070000-0x0000000006688000-memory.dmpFilesize
6.1MB
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memory/1296-139-0x0000000005AC0000-0x0000000005AD2000-memory.dmpFilesize
72KB
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memory/1296-140-0x0000000005BF0000-0x0000000005CFA000-memory.dmpFilesize
1.0MB
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memory/1296-141-0x0000000005B30000-0x0000000005B6C000-memory.dmpFilesize
240KB
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memory/1296-142-0x0000000006C40000-0x00000000071E4000-memory.dmpFilesize
5.6MB
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memory/1296-143-0x0000000005EB0000-0x0000000005F42000-memory.dmpFilesize
584KB
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memory/1296-144-0x0000000005F50000-0x0000000005FB6000-memory.dmpFilesize
408KB
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memory/1296-145-0x0000000007340000-0x0000000007390000-memory.dmpFilesize
320KB
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memory/1296-146-0x0000000007F20000-0x0000000007F96000-memory.dmpFilesize
472KB
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memory/1296-147-0x00000000077C0000-0x0000000007982000-memory.dmpFilesize
1.8MB
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memory/1296-148-0x00000000084D0000-0x00000000089FC000-memory.dmpFilesize
5.2MB
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memory/1296-149-0x0000000007740000-0x000000000775E000-memory.dmpFilesize
120KB