Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
27-03-2024 01:20
Static task
static1
Behavioral task
behavioral1
Sample
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe
Resource
win10v2004-20231215-en
General
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Target
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe
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Size
1.1MB
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MD5
f6f4f80c56007b31f6e66b48efd01b72
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SHA1
f69db1ed4be6d372bcc9fd0a09ad09f59ca91158
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SHA256
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4
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SHA512
95eb028317f8515b818de6368198749ac8ec7f81e39f34d195e45721ad55bf9c189caf85c639783f5bf12f68e2d3b7d5286c9e1ba92cd52228f024877136a229
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SSDEEP
24576:lqDEvCTbMWu7rQYlBQcBiT6rprG8aA8jzY7Vclbz:lTvC/MTQYxsWR7aA8j
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6776344622:AAE2QGMduuZ12VrNAxC91B7E3v-RBpjCMNI/
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exedescription pid process target process PID 3040 set thread context of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2516 3040 WerFault.exe 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 2268 RegSvcs.exe 2268 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exepid process 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2268 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exepid process 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exepid process 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exedescription pid process target process PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2268 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe RegSvcs.exe PID 3040 wrote to memory of 2516 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe WerFault.exe PID 3040 wrote to memory of 2516 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe WerFault.exe PID 3040 wrote to memory of 2516 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe WerFault.exe PID 3040 wrote to memory of 2516 3040 084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe"C:\Users\Admin\AppData\Local\Temp\084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\084dba2ac2f51213068fd8a732250724889cccec08be6ca621b5182808ee22f4.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3040 -s 3162⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2268-11-0x00000000000F0000-0x0000000000132000-memory.dmpFilesize
264KB
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memory/2268-20-0x00000000000F0000-0x0000000000132000-memory.dmpFilesize
264KB
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memory/2268-17-0x00000000000F0000-0x0000000000132000-memory.dmpFilesize
264KB
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memory/2268-13-0x00000000000F0000-0x0000000000132000-memory.dmpFilesize
264KB
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memory/2268-21-0x0000000074A00000-0x00000000750EE000-memory.dmpFilesize
6.9MB
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memory/2268-22-0x0000000000590000-0x00000000005D0000-memory.dmpFilesize
256KB
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memory/2268-23-0x0000000074A00000-0x00000000750EE000-memory.dmpFilesize
6.9MB
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memory/2268-24-0x0000000000590000-0x00000000005D0000-memory.dmpFilesize
256KB
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memory/3040-10-0x0000000000280000-0x0000000000284000-memory.dmpFilesize
16KB