Analysis
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max time kernel
143s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
14-05-2024 07:39
Static task
static1
Behavioral task
behavioral1
Sample
Dekont-Mayis.exe
Resource
win7-20240221-en
General
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Target
Dekont-Mayis.exe
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Size
242KB
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MD5
33f2e874128d3a24588e1c89927042bd
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SHA1
e206af96ff648951608eaf599627635ddff7ecd8
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SHA256
fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7
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SHA512
559dc3f6a0f9a6e762545b9683e265e4459b8623786c979c959d5d78dff7f4455fed72135fcccc966c10ba3d3588fcbf077a44091e3012743245dc41bfd1b3c5
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SSDEEP
6144:gRRan2neJf5QvtapiSgICS86G3vsMP1i8FvEOPDv5bq1RFI:gRTeJf5mappgICS+3xPFvrPDv5bq1I
Malware Config
Extracted
xenorat
dns.dobiamfollollc.online
Solid_rat_nd8889g
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delay
61000
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install_path
appdata
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port
1283
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startup_name
bns
Signatures
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Executes dropped EXE 4 IoCs
Processes:
Dekont-Mayis.exeDekont-Mayis.exeDekont-Mayis.exeDekont-Mayis.exepid process 2704 Dekont-Mayis.exe 1504 Dekont-Mayis.exe 2416 Dekont-Mayis.exe 2468 Dekont-Mayis.exe -
Loads dropped DLL 4 IoCs
Processes:
Dekont-Mayis.exeDekont-Mayis.exepid process 2552 Dekont-Mayis.exe 2704 Dekont-Mayis.exe 2704 Dekont-Mayis.exe 2704 Dekont-Mayis.exe -
Suspicious use of SetThreadContext 6 IoCs
Processes:
Dekont-Mayis.exeDekont-Mayis.exedescription pid process target process PID 2084 set thread context of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 set thread context of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 set thread context of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 set thread context of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 set thread context of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 set thread context of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Dekont-Mayis.exeDekont-Mayis.exedescription pid process Token: SeDebugPrivilege 2084 Dekont-Mayis.exe Token: SeDebugPrivilege 2704 Dekont-Mayis.exe -
Suspicious use of WriteProcessMemory 62 IoCs
Processes:
Dekont-Mayis.exeDekont-Mayis.exeDekont-Mayis.exeDekont-Mayis.exedescription pid process target process PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2108 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2064 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2084 wrote to memory of 2552 2084 Dekont-Mayis.exe Dekont-Mayis.exe PID 2552 wrote to memory of 2704 2552 Dekont-Mayis.exe Dekont-Mayis.exe PID 2552 wrote to memory of 2704 2552 Dekont-Mayis.exe Dekont-Mayis.exe PID 2552 wrote to memory of 2704 2552 Dekont-Mayis.exe Dekont-Mayis.exe PID 2552 wrote to memory of 2704 2552 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 1504 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2416 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2704 wrote to memory of 2468 2704 Dekont-Mayis.exe Dekont-Mayis.exe PID 2064 wrote to memory of 2936 2064 Dekont-Mayis.exe schtasks.exe PID 2064 wrote to memory of 2936 2064 Dekont-Mayis.exe schtasks.exe PID 2064 wrote to memory of 2936 2064 Dekont-Mayis.exe schtasks.exe PID 2064 wrote to memory of 2936 2064 Dekont-Mayis.exe schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exe"C:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exeC:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exe2⤵PID:2108
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C:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exeC:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exe2⤵
- Suspicious use of WriteProcessMemory
PID:2064 -
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFDB0.tmp" /F3⤵
- Creates scheduled task(s)
PID:2936 -
C:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exeC:\Users\Admin\AppData\Local\Temp\Dekont-Mayis.exe2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exe"C:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exeC:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exe4⤵
- Executes dropped EXE
PID:1504 -
C:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exeC:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exe4⤵
- Executes dropped EXE
PID:2416 -
C:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exeC:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exe4⤵
- Executes dropped EXE
PID:2468
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpFDB0.tmpFilesize
1KB
MD5ce258e4d1ee9274298ad8a934564f693
SHA1bade788124550cc863093902a5d75547c5df60cc
SHA256493b42cf9fb3f7108d467a83937fe28cbe280194bcce3c9b41d32234ea7d6db4
SHA512bfcf71048785ed9d75788d96744e0191948104e92a58062935f3c723b8580ddf222c24047a8131b84c11fce76b2139a61bc403cca66b5b82904470a29e1b25b0
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C:\Users\Admin\AppData\Roaming\XenoManager\Dekont-Mayis.exeFilesize
242KB
MD533f2e874128d3a24588e1c89927042bd
SHA1e206af96ff648951608eaf599627635ddff7ecd8
SHA256fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7
SHA512559dc3f6a0f9a6e762545b9683e265e4459b8623786c979c959d5d78dff7f4455fed72135fcccc966c10ba3d3588fcbf077a44091e3012743245dc41bfd1b3c5
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memory/2064-18-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2064-48-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2064-47-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2064-44-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2064-7-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2064-11-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2064-9-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2084-4-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2084-5-0x00000000006A0000-0x00000000006A6000-memory.dmpFilesize
24KB
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memory/2084-25-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2084-0-0x0000000074BFE000-0x0000000074BFF000-memory.dmpFilesize
4KB
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memory/2084-3-0x00000000006D0000-0x0000000000710000-memory.dmpFilesize
256KB
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memory/2084-2-0x00000000003B0000-0x00000000003B6000-memory.dmpFilesize
24KB
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memory/2084-1-0x0000000000E80000-0x0000000000EC6000-memory.dmpFilesize
280KB
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memory/2552-19-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2552-27-0x0000000074BF0000-0x00000000752DE000-memory.dmpFilesize
6.9MB
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memory/2704-28-0x0000000001050000-0x0000000001096000-memory.dmpFilesize
280KB