Analysis
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max time kernel
135s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2023 15:09
Static task
static1
Behavioral task
behavioral1
Sample
f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe
Resource
win10v2004-20230220-en
General
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Target
f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe
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Size
308KB
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MD5
ea892617cb6cbff9906c4cecbd91f0e9
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SHA1
394542752ce74eefc590f3190c44c6e13966d7a3
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SHA256
f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534
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SHA512
fe77ad451e482cf1eda6e76623923bc230eb87cbd7148f2ee3c0b46e93b79c9c3eda1dc1a965f1d73024a4ebfc8ba82c9f6e11e59e18fa97057c2587bb1e6cb9
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SSDEEP
6144:qJieERFHqXwvTygXUNVS4MGh1aBFrvz1xcxcVtiP:qJYR7yR1aBFrvz1xcxyiP
Malware Config
Extracted
redline
sheron
83.97.73.129:19068
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auth_value
2d067e7e2372227d3a03b335260112e9
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:
f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exedescription pid process target process PID 4556 set thread context of 1796 4556 f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 732 4556 WerFault.exe f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
AppLaunch.exepid process 1796 AppLaunch.exe 1796 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 1796 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exedescription pid process target process PID 4556 wrote to memory of 1796 4556 f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe AppLaunch.exe PID 4556 wrote to memory of 1796 4556 f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe AppLaunch.exe PID 4556 wrote to memory of 1796 4556 f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe AppLaunch.exe PID 4556 wrote to memory of 1796 4556 f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe AppLaunch.exe PID 4556 wrote to memory of 1796 4556 f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.exe"C:\Users\Admin\AppData\Local\Temp\f3320fd18c4c7ea7afac46a2fdd1401be9667edfd77b386d5b55149409711534.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 4556 -s 4922⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4556 -ip 45561⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1796-133-0x00000000007A0000-0x00000000007D0000-memory.dmpFilesize
192KB
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memory/1796-138-0x000000000A8B0000-0x000000000AEC8000-memory.dmpFilesize
6.1MB
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memory/1796-139-0x000000000A3A0000-0x000000000A4AA000-memory.dmpFilesize
1.0MB
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memory/1796-140-0x000000000A290000-0x000000000A2A2000-memory.dmpFilesize
72KB
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memory/1796-141-0x000000000A2F0000-0x000000000A32C000-memory.dmpFilesize
240KB
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memory/1796-142-0x0000000004E00000-0x0000000004E10000-memory.dmpFilesize
64KB
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memory/1796-143-0x000000000A600000-0x000000000A676000-memory.dmpFilesize
472KB
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memory/1796-144-0x000000000A720000-0x000000000A7B2000-memory.dmpFilesize
584KB
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memory/1796-145-0x000000000A680000-0x000000000A6E6000-memory.dmpFilesize
408KB
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memory/1796-146-0x000000000B880000-0x000000000BE24000-memory.dmpFilesize
5.6MB
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memory/1796-147-0x000000000B320000-0x000000000B370000-memory.dmpFilesize
320KB
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memory/1796-148-0x000000000B670000-0x000000000B832000-memory.dmpFilesize
1.8MB
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memory/1796-149-0x0000000004E00000-0x0000000004E10000-memory.dmpFilesize
64KB
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memory/1796-150-0x000000000C360000-0x000000000C88C000-memory.dmpFilesize
5.2MB