Analysis
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max time kernel
90s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
12-01-2023 11:41
Static task
static1
Behavioral task
behavioral1
Sample
14ae81efb3075204d1a32a36f15835a6.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
14ae81efb3075204d1a32a36f15835a6.exe
Resource
win10v2004-20221111-en
General
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Target
14ae81efb3075204d1a32a36f15835a6.exe
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Size
241KB
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MD5
14ae81efb3075204d1a32a36f15835a6
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SHA1
15886b3731063ace4367eba3d304616b3c79ea8b
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SHA256
3b4f1c256654c777aafbb046222f603abc68b893d1153d493c1ad9c505db8503
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SHA512
30b527cc5b32a63315fc43adc0cb31984475d1fe4024bf119526d3ef3b9292bd5383e64cd30e13e3bcff18152e30f5ba8d2663876743d8193081c57ed5504127
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SSDEEP
3072:QDQQMGKPxDte8QpmjHuGfDbT3gubnBLJi16Zzb2JC3:Q0QMNFte/oOAT3jnBLJi16xb2
Malware Config
Extracted
redline
3
185.242.86.55:37832
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auth_value
6d2d19febb55544b17de28698fd3b161
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
14ae81efb3075204d1a32a36f15835a6.exedescription pid process target process PID 4900 set thread context of 744 4900 14ae81efb3075204d1a32a36f15835a6.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4972 4900 WerFault.exe 14ae81efb3075204d1a32a36f15835a6.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
AppLaunch.exepid process 744 AppLaunch.exe 744 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 744 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
14ae81efb3075204d1a32a36f15835a6.exedescription pid process target process PID 4900 wrote to memory of 744 4900 14ae81efb3075204d1a32a36f15835a6.exe AppLaunch.exe PID 4900 wrote to memory of 744 4900 14ae81efb3075204d1a32a36f15835a6.exe AppLaunch.exe PID 4900 wrote to memory of 744 4900 14ae81efb3075204d1a32a36f15835a6.exe AppLaunch.exe PID 4900 wrote to memory of 744 4900 14ae81efb3075204d1a32a36f15835a6.exe AppLaunch.exe PID 4900 wrote to memory of 744 4900 14ae81efb3075204d1a32a36f15835a6.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\14ae81efb3075204d1a32a36f15835a6.exe"C:\Users\Admin\AppData\Local\Temp\14ae81efb3075204d1a32a36f15835a6.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
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4900 -s 1482⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 208 -p 4900 -ip 49001⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/744-132-0x0000000000000000-mapping.dmp
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memory/744-133-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/744-138-0x00000000054E0000-0x0000000005AF8000-memory.dmpFilesize
6.1MB
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memory/744-139-0x0000000004F40000-0x0000000004F52000-memory.dmpFilesize
72KB
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memory/744-140-0x0000000005070000-0x000000000517A000-memory.dmpFilesize
1.0MB
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memory/744-141-0x0000000004FA0000-0x0000000004FDC000-memory.dmpFilesize
240KB
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memory/744-142-0x0000000005340000-0x00000000053D2000-memory.dmpFilesize
584KB
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memory/744-143-0x00000000060B0000-0x0000000006654000-memory.dmpFilesize
5.6MB
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memory/744-144-0x00000000053E0000-0x0000000005446000-memory.dmpFilesize
408KB
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memory/744-145-0x0000000005F80000-0x0000000005FF6000-memory.dmpFilesize
472KB
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memory/744-146-0x0000000005F30000-0x0000000005F4E000-memory.dmpFilesize
120KB
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memory/744-147-0x00000000075C0000-0x0000000007782000-memory.dmpFilesize
1.8MB
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memory/744-148-0x0000000007CC0000-0x00000000081EC000-memory.dmpFilesize
5.2MB