Analysis
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max time kernel
140s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
15-05-2023 20:20
Static task
static1
Behavioral task
behavioral1
Sample
Kiddions/KiddionsModest.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Kiddions/KiddionsModest.exe
Resource
win10v2004-20230220-en
General
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Target
Kiddions/KiddionsModest.exe
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Size
476.8MB
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MD5
e6d1550517cff7bd568fc6a35145390d
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SHA1
cd0eaa64ada36aa05254220ed053f8c1d71a4341
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SHA256
10fe66c48781cbad9860ab9ed678091d95a629d2745b2686937e4334fa1d3400
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SHA512
de1f44fa954a1812aeccc4295139cc7585c88b29240772d11dbc75a03460d1e8a2369b958fb056b92f607dd26c11abdea4ccb25c34773f5b7930da71d2900b79
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SSDEEP
6144:/inZpREVUCsshIz9S7VAOSBs6sy70044ZdNiMaW6jq:anZpOGshI4Vws6sq074ZLi
Malware Config
Extracted
redline
@dxrkl0rd
45.15.156.170:43588
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auth_value
9c8dd7353be7ed4b6832da21d8d0d902
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:
KiddionsModest.exedescription pid process target process PID 5036 set thread context of 1616 5036 KiddionsModest.exe RegSvcs.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4860 5036 WerFault.exe KiddionsModest.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 1616 RegSvcs.exe 1616 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 1616 RegSvcs.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
KiddionsModest.exedescription pid process target process PID 5036 wrote to memory of 1616 5036 KiddionsModest.exe RegSvcs.exe PID 5036 wrote to memory of 1616 5036 KiddionsModest.exe RegSvcs.exe PID 5036 wrote to memory of 1616 5036 KiddionsModest.exe RegSvcs.exe PID 5036 wrote to memory of 1616 5036 KiddionsModest.exe RegSvcs.exe PID 5036 wrote to memory of 1616 5036 KiddionsModest.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Kiddions\KiddionsModest.exe"C:\Users\Admin\AppData\Local\Temp\Kiddions\KiddionsModest.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 3002⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5036 -ip 50361⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1616-133-0x00000000001D0000-0x00000000001FA000-memory.dmpFilesize
168KB
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memory/1616-138-0x0000000005030000-0x0000000005648000-memory.dmpFilesize
6.1MB
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memory/1616-139-0x0000000004BA0000-0x0000000004CAA000-memory.dmpFilesize
1.0MB
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memory/1616-140-0x0000000004AD0000-0x0000000004AE2000-memory.dmpFilesize
72KB
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memory/1616-141-0x0000000004B30000-0x0000000004B6C000-memory.dmpFilesize
240KB
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memory/1616-142-0x0000000004E40000-0x0000000004E50000-memory.dmpFilesize
64KB
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memory/1616-143-0x0000000005C00000-0x00000000061A4000-memory.dmpFilesize
5.6MB
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memory/1616-144-0x0000000005650000-0x00000000056E2000-memory.dmpFilesize
584KB
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memory/1616-145-0x0000000004FC0000-0x0000000005026000-memory.dmpFilesize
408KB
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memory/1616-146-0x0000000006230000-0x00000000062A6000-memory.dmpFilesize
472KB
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memory/1616-147-0x00000000061B0000-0x0000000006200000-memory.dmpFilesize
320KB
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memory/1616-148-0x0000000006480000-0x0000000006642000-memory.dmpFilesize
1.8MB
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memory/1616-149-0x0000000006B80000-0x00000000070AC000-memory.dmpFilesize
5.2MB
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memory/1616-150-0x0000000004E40000-0x0000000004E50000-memory.dmpFilesize
64KB