Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
27-03-2024 02:17
Static task
static1
Behavioral task
behavioral1
Sample
229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe
Resource
win10v2004-20240226-en
General
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Target
229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe
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Size
709KB
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MD5
4ebe659310f5d6aad2f68cc67f59e93a
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SHA1
e626ac43353c8e558548b4498e2b34fed60f796b
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SHA256
229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b
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SHA512
6512737e8a03c8e70d1b0a08917f963ed5053662e7d6bfdfef5ab3f583c01e2b8ee8ae6c02cba0857ca744144897e4cb13ba0db6201dec46daf5fa280847ab21
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SSDEEP
12288:6CqyJa5W6OxpQHec9WEXIATom/YjKVKAvJ25dU6fTDQc1A7Tsjr6V1iY3n:dqyb6vHe0XBTosAAx25280oA74raZ3
Malware Config
Extracted
agenttesla
https://discordapp.com/api/webhooks/1209079326381703258/KMWScJ3_PST6cUhH_FpNX9xquPQydoTw5ra7lQhfDovLGBW7jR_Rk634D6j1s1IOLj61
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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exedescription pid process target process PID 2840 set thread context of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
RegSvcs.exepowershell.exepid process 2460 RegSvcs.exe 2460 RegSvcs.exe 3008 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
RegSvcs.exepowershell.exedescription pid process Token: SeDebugPrivilege 2460 RegSvcs.exe Token: SeDebugPrivilege 3008 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegSvcs.exepid process 2460 RegSvcs.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exedescription pid process target process PID 2840 wrote to memory of 3008 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe powershell.exe PID 2840 wrote to memory of 3008 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe powershell.exe PID 2840 wrote to memory of 3008 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe powershell.exe PID 2840 wrote to memory of 3008 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe powershell.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe PID 2840 wrote to memory of 2460 2840 229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe"C:\Users\Admin\AppData\Local\Temp\229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\229ec7247f6417ca029b4bac8fffbaffebcef4cf42bceff5c40bd15b6149e92b.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2460-20-0x00000000735A0000-0x0000000073C8E000-memory.dmpFilesize
6.9MB
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memory/2460-29-0x0000000004940000-0x0000000004980000-memory.dmpFilesize
256KB
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memory/2460-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2460-14-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2460-28-0x00000000735A0000-0x0000000073C8E000-memory.dmpFilesize
6.9MB
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memory/2460-21-0x0000000004940000-0x0000000004980000-memory.dmpFilesize
256KB
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memory/2460-6-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2460-8-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2460-10-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2460-19-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2460-17-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2460-11-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2840-0-0x0000000000AA0000-0x0000000000B56000-memory.dmpFilesize
728KB
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memory/2840-2-0x0000000004900000-0x0000000004940000-memory.dmpFilesize
256KB
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memory/2840-16-0x0000000074690000-0x0000000074D7E000-memory.dmpFilesize
6.9MB
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memory/2840-1-0x0000000074690000-0x0000000074D7E000-memory.dmpFilesize
6.9MB
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memory/2840-5-0x00000000050C0000-0x0000000005144000-memory.dmpFilesize
528KB
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memory/2840-4-0x0000000000220000-0x000000000022C000-memory.dmpFilesize
48KB
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memory/2840-3-0x0000000000200000-0x0000000000212000-memory.dmpFilesize
72KB
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memory/3008-24-0x000000006F8F0000-0x000000006FE9B000-memory.dmpFilesize
5.7MB
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memory/3008-25-0x000000006F8F0000-0x000000006FE9B000-memory.dmpFilesize
5.7MB
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memory/3008-26-0x00000000025E0000-0x0000000002620000-memory.dmpFilesize
256KB
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memory/3008-27-0x000000006F8F0000-0x000000006FE9B000-memory.dmpFilesize
5.7MB