Analysis
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max time kernel
696s -
max time network
697s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2023 09:44
Static task
static1
Behavioral task
behavioral1
Sample
dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe
Resource
win10v2004-20231130-en
General
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Target
dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe
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Size
184KB
-
MD5
f5f6ba34d4c80305f9106fb307a33ca8
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SHA1
b338e884ec5e1a27148ecb8a4dd2814dfbc4644c
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SHA256
dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7
-
SHA512
0622ef42699a3f604f9bfed415002e7660467ac645ae88fa2219c6ca0ea411946a9948bb39fe11c5e4e25254c6de775f1e447f22035c9cd32712c7171823ac64
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SSDEEP
3072:cILZvMHXKVi7eSWM1G6PSFccuEiP5IIs+/6L0cLLnKtEXnRuT:cILgXVr1G69rW+QR2y
Malware Config
Extracted
zloader
CanadaLoads
Nerino
https://makemoneywithforexxs.com/bFnF0y1r/7QKpXmV3Pz.php
https://monanuslanus.com/bFnF0y1r/7QKpXmV3Pz.php
https://lericastrongs.com/bFnF0y1r/7QKpXmV3Pz.php
https://hyllionsudks.com/bFnF0y1r/7QKpXmV3Pz.php
https://crimewasddef.com/bFnF0y1r/7QKpXmV3Pz.php
https://derekdsingel.com/bFnF0y1r/7QKpXmV3Pz.php
https://simplereffiret.com/bFnF0y1r/7QKpXmV3Pz.php
https://regeerscomba.com/bFnF0y1r/7QKpXmV3Pz.php
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build_id
73
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
msiexec.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Udir = "C:\\Users\\Admin\\AppData\\Roaming\\Tealu\\ocur.exe" msiexec.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exedescription pid process target process PID 2928 set thread context of 4920 2928 dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe msiexec.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3728 2928 WerFault.exe dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
msiexec.exedescription pid process Token: SeSecurityPrivilege 4920 msiexec.exe Token: SeSecurityPrivilege 4920 msiexec.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exedescription pid process target process PID 2928 wrote to memory of 4920 2928 dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe msiexec.exe PID 2928 wrote to memory of 4920 2928 dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe msiexec.exe PID 2928 wrote to memory of 4920 2928 dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe msiexec.exe PID 2928 wrote to memory of 4920 2928 dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe msiexec.exe PID 2928 wrote to memory of 4920 2928 dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe msiexec.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe"C:\Users\Admin\AppData\Local\Temp\dc172b6d856cd49e1bef1f2ac90cdcb7e296350713bd122ba645f0d5e3e004a7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\msiexec.exemsiexec.exe2⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2928 -s 2642⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2928 -ip 29281⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2928-7-0x0000000000400000-0x00000000004E7000-memory.dmpFilesize
924KB
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memory/2928-2-0x0000000002100000-0x0000000002126000-memory.dmpFilesize
152KB
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memory/2928-3-0x0000000000400000-0x00000000004E7000-memory.dmpFilesize
924KB
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memory/2928-4-0x0000000000400000-0x00000000004E7000-memory.dmpFilesize
924KB
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memory/2928-5-0x0000000000400000-0x00000000004E7000-memory.dmpFilesize
924KB
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memory/2928-6-0x0000000000660000-0x0000000000760000-memory.dmpFilesize
1024KB
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memory/2928-1-0x0000000000660000-0x0000000000760000-memory.dmpFilesize
1024KB
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memory/2928-8-0x0000000000400000-0x00000000004E7000-memory.dmpFilesize
924KB
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memory/2928-11-0x0000000000400000-0x00000000004E7000-memory.dmpFilesize
924KB
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memory/4920-10-0x0000000000C00000-0x0000000000C29000-memory.dmpFilesize
164KB
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memory/4920-9-0x0000000000C00000-0x0000000000C29000-memory.dmpFilesize
164KB
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memory/4920-13-0x0000000000C00000-0x0000000000C29000-memory.dmpFilesize
164KB
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memory/4920-14-0x0000000000C00000-0x0000000000C29000-memory.dmpFilesize
164KB
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memory/4920-15-0x0000000000C00000-0x0000000000C29000-memory.dmpFilesize
164KB