Analysis
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max time kernel
42s -
max time network
43s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
28-04-2023 17:48
Static task
static1
Behavioral task
behavioral1
Sample
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe
Resource
win10v2004-20230220-en
General
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Target
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe
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Size
688KB
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MD5
7bd4712661150c741269655fffa840f2
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SHA1
041bbe3383cdd57a7647e918cda230d23ae4cda7
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SHA256
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6
-
SHA512
2805706b811ddde80a8b34161cd13acf063eb2f07e59ab68c99f227fb8ba14c9351084ae5634df600a6163ed09469fe8f8e8fb73283883af602df89fc1e8f370
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SSDEEP
12288:K2IGs8HzgsEyDjWWnbBArxfNXCuEHQZmcryznhD5+dGY:KEHZG9ncyAhDgl
Malware Config
Extracted
redline
whnt
peusharner.xyz:80
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 6 IoCs
Processes:
resource yara_rule behavioral1/memory/1688-62-0x0000000000400000-0x000000000042C000-memory.dmp family_redline behavioral1/memory/1688-63-0x0000000000400000-0x000000000042C000-memory.dmp family_redline behavioral1/memory/1688-65-0x0000000000400000-0x000000000042C000-memory.dmp family_redline behavioral1/memory/1688-67-0x0000000000400000-0x000000000042C000-memory.dmp family_redline behavioral1/memory/1688-69-0x0000000000400000-0x000000000042C000-memory.dmp family_redline behavioral1/memory/1688-70-0x00000000041E0000-0x0000000004220000-memory.dmp family_redline -
ReZer0 packer 1 IoCs
Detects ReZer0, a packer with multiple versions used in various campaigns.
Processes:
resource yara_rule behavioral1/memory/1636-59-0x0000000001FF0000-0x0000000002022000-memory.dmp rezer0 -
Suspicious use of SetThreadContext 1 IoCs
Processes:
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exedescription pid process target process PID 1636 set thread context of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exepid process 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe Token: SeDebugPrivilege 1688 RegSvcs.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exedescription pid process target process PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 644 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1184 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe PID 1636 wrote to memory of 1688 1636 00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe"C:\Users\Admin\AppData\Local\Temp\00bb6358e0df84ccee85b3fbb8984f08a85d01363b472534c78b5234f90775c6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1636-54-0x0000000000A20000-0x0000000000AD2000-memory.dmpFilesize
712KB
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memory/1636-55-0x0000000004BF0000-0x0000000004C30000-memory.dmpFilesize
256KB
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memory/1636-56-0x0000000000380000-0x00000000003CC000-memory.dmpFilesize
304KB
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memory/1636-57-0x0000000000360000-0x0000000000370000-memory.dmpFilesize
64KB
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memory/1636-58-0x0000000004BF0000-0x0000000004C30000-memory.dmpFilesize
256KB
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memory/1636-59-0x0000000001FF0000-0x0000000002022000-memory.dmpFilesize
200KB
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memory/1688-60-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-61-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-62-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-64-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1688-63-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-65-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-67-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-69-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1688-70-0x00000000041E0000-0x0000000004220000-memory.dmpFilesize
256KB