Resubmissions
09/04/2024, 03:49
240409-edcl2adf681009/04/2024, 03:48
240409-ec33ladf591009/04/2024, 03:47
240409-ecqr9sdf461009/04/2024, 03:47
240409-eb8xfshb7t1003/04/2024, 12:14
240403-peb21add4210Analysis
- max time kernel
1769s - max time network
1741s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
09/04/2024, 03:49
General
- Target Ezxotfkmz.exe
- Size 451KB
- Sample240409-edcl2adf68
- SHA256 89d511c97a4e0f4bf48a72fe764adb6d3de9007859c7632dc07477f2062c2b20
Malware Config
Signatures
- Detect ZGRat V1 34 IoCs
- ZGRat
ZGRat is remote access trojan written in C#.
- Drops startup file 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Ezxotfkmz.exe"C:\Users\Admin\AppData\Local\Temp\Ezxotfkmz.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Ezxotfkmz.exe"C:\Users\Admin\AppData\Local\Temp\Ezxotfkmz.exe"2⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4716 -s 1843⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4716 -ip 47161⤵
-
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/2592-0-0x0000000000960000-0x00000000009D6000-memory.dmp
memory/2592-1-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/2592-2-0x0000000005310000-0x0000000005320000-memory.dmp
memory/2592-3-0x0000000005D20000-0x0000000006104000-memory.dmp
memory/2592-4-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-5-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-7-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-9-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-11-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-13-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-15-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-17-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-19-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-21-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-23-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-25-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-27-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-29-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-31-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-33-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-35-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-37-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-39-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-41-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-43-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-45-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-47-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-49-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-51-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-53-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-55-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-57-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-59-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-61-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-63-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-65-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-67-0x0000000005D20000-0x00000000060FF000-memory.dmp
memory/2592-1859-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/2592-2095-0x0000000005310000-0x0000000005320000-memory.dmp
memory/2592-4886-0x0000000000EA0000-0x0000000000EA1000-memory.dmp
memory/2592-4887-0x0000000007390000-0x00000000075B0000-memory.dmp
memory/2592-4888-0x0000000001270000-0x00000000012BC000-memory.dmp
memory/2592-4889-0x0000000007B60000-0x0000000008104000-memory.dmp
memory/2592-4890-0x0000000001330000-0x0000000001384000-memory.dmp
memory/2592-4898-0x0000000074580000-0x0000000074D30000-memory.dmp