Resubmissions
26/01/2024, 07:29
240126-ja7p8aaafj826/01/2024, 07:09
240126-hy369sgee4825/01/2024, 15:05
240125-sghjcaaegj825/01/2024, 08:08
240125-j1kndabff5812/01/2024, 20:23
240112-y59wdsfea58Analysis
- max time kernel
150s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
25/01/2024, 15:05
General
- Target Onelaunch Software.exe
- Size 3.2MB
- Sample240125-sghjcaaegj
- SHA256 6208acc0f0333a79efcb375e127926116cc771d6d6585098206b6f99c79609e0
Malware Config
Signatures
- Downloads MZ/PE file
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 4 IoCs
- Loads dropped DLL 7 IoCs
- Legitimate hosting services abused for malware hosting/C2 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Script User-Agent 7 IoCs
Uses user-agent string associated with script host/environment.
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Onelaunch Software.exe"C:\Users\Admin\AppData\Local\Temp\Onelaunch Software.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-4SORA.tmp\Onelaunch Software.tmp"C:\Users\Admin\AppData\Local\Temp\is-4SORA.tmp\Onelaunch Software.tmp" /SL5="$5022C,2484193,893952,C:\Users\Admin\AppData\Local\Temp\Onelaunch Software.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Onelaunch Software.exe"C:\Users\Admin\AppData\Local\Temp\Onelaunch Software.exe" /PDATA=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 /LAUNCHER /VERYSILENT3⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-CMQDU.tmp\Onelaunch Software.tmp"C:\Users\Admin\AppData\Local\Temp\is-CMQDU.tmp\Onelaunch Software.tmp" /SL5="$70202,2484193,893952,C:\Users\Admin\AppData\Local\Temp\Onelaunch Software.exe" /PDATA=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 /LAUNCHER /VERYSILENT4⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\OneLaunch Setup_.exe"C:\Users\Admin\AppData\Local\Temp\OneLaunch Setup_.exe" /PDATA=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5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-FLFAU.tmp\OneLaunch Setup_.tmp"C:\Users\Admin\AppData\Local\Temp\is-FLFAU.tmp\OneLaunch Setup_.tmp" /SL5="$701EC,104703795,893952,C:\Users\Admin\AppData\Local\Temp\OneLaunch Setup_.exe" /PDATA=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6⤵
- Executes dropped EXE
- Loads dropped DLL
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
OneLaunch Setup.exe
Win32Library.dll
onelaunch.png
Onelaunch Software.tmp
OneLaunch Setup_.tmp
checkmark-10-light.png
min-10-light.png
min-rest.bmp
onelaunch.bmp
memory/2512-111-0x00000000737A0000-0x0000000073F50000-memory.dmp
memory/2512-68-0x00000000007C0000-0x00000000007C1000-memory.dmp
memory/2512-45-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-46-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-47-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-48-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-49-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-50-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-53-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-57-0x0000000000400000-0x000000000070A000-memory.dmp
memory/2512-28-0x00000000744D0000-0x00000000744E4000-memory.dmp
memory/2512-61-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-29-0x0000000008F90000-0x0000000009022000-memory.dmp
memory/2512-23-0x00000000737A0000-0x0000000073F50000-memory.dmp
memory/2512-107-0x00000000036C0000-0x00000000036D0000-memory.dmp
memory/2512-181-0x00000000737A0000-0x0000000073F50000-memory.dmp
memory/2512-84-0x0000000000400000-0x000000000070A000-memory.dmp
memory/2512-180-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2512-6-0x00000000007C0000-0x00000000007C1000-memory.dmp
memory/2512-22-0x00000000036C0000-0x00000000036D0000-memory.dmp
memory/2512-27-0x0000000006C70000-0x0000000006C84000-memory.dmp
memory/2512-140-0x00000000037C0000-0x0000000003900000-memory.dmp
memory/2516-16-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/2516-182-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/2516-0-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/2992-62-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/2992-85-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/3060-135-0x0000000002730000-0x0000000002740000-memory.dmp
memory/3060-184-0x0000000000400000-0x000000000070A000-memory.dmp
memory/3060-109-0x00000000036C0000-0x0000000003800000-memory.dmp
memory/3060-108-0x00000000036C0000-0x0000000003800000-memory.dmp
memory/3060-134-0x00000000737A0000-0x0000000073F50000-memory.dmp
memory/3060-104-0x00000000008D0000-0x00000000008D1000-memory.dmp
memory/3060-196-0x0000000002730000-0x0000000002740000-memory.dmp
memory/3060-120-0x0000000008FB0000-0x0000000008FC4000-memory.dmp
memory/3060-122-0x00000000036C0000-0x0000000003800000-memory.dmp
memory/3060-195-0x00000000737A0000-0x0000000073F50000-memory.dmp
memory/3060-121-0x000000006FE60000-0x000000006FE74000-memory.dmp
memory/3060-194-0x00000000036C0000-0x0000000003800000-memory.dmp
memory/3060-191-0x00000000008D0000-0x00000000008D1000-memory.dmp
memory/4616-69-0x00000000007C0000-0x00000000007C1000-memory.dmp
memory/4616-86-0x0000000000400000-0x000000000070A000-memory.dmp
memory/4992-87-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/4992-81-0x0000000000400000-0x00000000004E8000-memory.dmp
memory/4992-94-0x0000000000400000-0x00000000004E8000-memory.dmp