Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
25-04-2024 01:55
Behavioral task
behavioral1
Sample
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe
Resource
win7-20240221-en
General
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Target
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe
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Size
696KB
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MD5
a875dd426f1b15376aa51698921ae9be
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SHA1
f36bb04b6ccbfbb2a5de912bf970eaf247108eac
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SHA256
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806
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SHA512
fa1d2a9b305d7856d1ef72c0b654583534b731a2be0bdac050e17a06c6d4c13c1e5a4dcae3551ea98809bd0ed32ff7ba8eca0f1a771a611371884cf68fe57be2
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SSDEEP
12288:XsHzOUNUSB/o5LsI1uwajJ5yvv1l280AQ9Xe1J4OlDEiMsmwrdjxETEbCNP:GiUmSB/o5d1ubcv3XQt+JZlDEiGwdOEO
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1 33 IoCs
Processes:
resource yara_rule behavioral2/memory/2964-17-0x00000000058C0000-0x000000000591E000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-23-0x0000000005980000-0x00000000059DC000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-24-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-25-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-27-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-45-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-43-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-41-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-47-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-39-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-37-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-35-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-33-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-31-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-29-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-53-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-51-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-49-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-55-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-57-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-59-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-61-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-63-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-65-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-67-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-69-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-71-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-73-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-75-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-77-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-79-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-81-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 behavioral2/memory/2964-83-0x0000000005980000-0x00000000059D6000-memory.dmp family_zgrat_v1 -
Processes:
resource yara_rule behavioral2/memory/3120-0-0x0000000000D90000-0x0000000000F19000-memory.dmp upx behavioral2/memory/3120-15-0x0000000000D90000-0x0000000000F19000-memory.dmp upx -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 33 ip-api.com -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral2/memory/3120-15-0x0000000000D90000-0x0000000000F19000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exedescription pid process target process PID 3120 set thread context of 2964 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 2964 RegSvcs.exe 2964 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exepid process 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2964 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exepid process 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exepid process 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exedescription pid process target process PID 3120 wrote to memory of 2964 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe RegSvcs.exe PID 3120 wrote to memory of 2964 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe RegSvcs.exe PID 3120 wrote to memory of 2964 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe RegSvcs.exe PID 3120 wrote to memory of 2964 3120 f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe"C:\Users\Admin\AppData\Local\Temp\f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3120 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\f8dccc6cb76c461ef6d1623050e3d3121acaa5d0467fb013c44fa422d4d65806.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2964
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2964-57-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-69-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-14-0x0000000000400000-0x000000000044F000-memory.dmpFilesize
316KB
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memory/2964-16-0x0000000000400000-0x000000000044F000-memory.dmpFilesize
316KB
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memory/2964-17-0x00000000058C0000-0x000000000591E000-memory.dmpFilesize
376KB
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memory/2964-18-0x0000000074B60000-0x0000000075310000-memory.dmpFilesize
7.7MB
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memory/2964-21-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-20-0x0000000006030000-0x00000000065D4000-memory.dmpFilesize
5.6MB
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memory/2964-22-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-19-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-23-0x0000000005980000-0x00000000059DC000-memory.dmpFilesize
368KB
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memory/2964-24-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-25-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-27-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-45-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-43-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-41-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-47-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-39-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-37-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-35-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-33-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-31-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-29-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-53-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-51-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-49-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-1077-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-13-0x0000000000400000-0x000000000044F000-memory.dmpFilesize
316KB
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memory/2964-59-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-61-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-63-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-65-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-67-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-12-0x0000000000400000-0x000000000044F000-memory.dmpFilesize
316KB
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memory/2964-71-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-73-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-75-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-77-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-79-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-81-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-83-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-1068-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-1069-0x0000000005BF0000-0x0000000005C56000-memory.dmpFilesize
408KB
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memory/2964-1070-0x0000000006EC0000-0x0000000006F10000-memory.dmpFilesize
320KB
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memory/2964-1071-0x0000000006FB0000-0x0000000007042000-memory.dmpFilesize
584KB
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memory/2964-1072-0x0000000006F40000-0x0000000006F4A000-memory.dmpFilesize
40KB
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memory/2964-1073-0x0000000000400000-0x000000000044F000-memory.dmpFilesize
316KB
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memory/2964-1074-0x0000000074B60000-0x0000000075310000-memory.dmpFilesize
7.7MB
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memory/2964-1075-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-1076-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/2964-55-0x0000000005980000-0x00000000059D6000-memory.dmpFilesize
344KB
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memory/2964-1078-0x0000000005A70000-0x0000000005A80000-memory.dmpFilesize
64KB
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memory/3120-0-0x0000000000D90000-0x0000000000F19000-memory.dmpFilesize
1.5MB
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memory/3120-11-0x0000000000CC0000-0x0000000000CC4000-memory.dmpFilesize
16KB
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memory/3120-15-0x0000000000D90000-0x0000000000F19000-memory.dmpFilesize
1.5MB