Analysis
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max time kernel
106s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
14-05-2024 01:48
Behavioral task
behavioral1
Sample
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe
Resource
win7-20240508-en
General
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Target
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe
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Size
664KB
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MD5
ab7958eb77b1cb9aadfe366da2092027
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SHA1
0399ef1e6468abea364ba97fc2ce58a20617b764
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SHA256
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952
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SHA512
aae1bffd4c3652d4800e5939c8a19c02e89335353a6ff891a88e3cbaad7db36a99c5e8d64df0f44857ff464cddda05afe971630ab0c92522d9656f8763b77901
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SSDEEP
12288:/Xe9PPlowWX0t6mOQwg1Qd15CcYk0We1FTjp7rBHguWJq/GuY4C0qZivK539a5ZP:GhloDX0XOf4X5BxWJq8Cxu9a5Z9WFm
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6706700909:AAF84XSqJERRA6jKqejEqGMhCkiDguB_-5E/
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/1208-21-0x0000000005400000-0x0000000005454000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-25-0x0000000005520000-0x0000000005572000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-65-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-85-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-83-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-81-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-79-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-77-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-75-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-73-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-71-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-69-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-67-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-63-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-62-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-59-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-57-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-56-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-53-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-51-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-49-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-47-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-45-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-43-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-41-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-39-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-37-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-35-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-33-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-31-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-29-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-27-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 behavioral2/memory/1208-26-0x0000000005520000-0x000000000556D000-memory.dmp family_zgrat_v1 -
Processes:
resource yara_rule behavioral2/memory/1928-0-0x0000000000A30000-0x0000000000BAC000-memory.dmp upx behavioral2/memory/1928-19-0x0000000000A30000-0x0000000000BAC000-memory.dmp upx -
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 15 api.ipify.org 16 api.ipify.org -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral2/memory/1928-19-0x0000000000A30000-0x0000000000BAC000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exedescription pid Process procid_target PID 1928 set thread context of 1208 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 84 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid Process 1208 RegSvcs.exe 1208 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exepid Process 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid Process Token: SeDebugPrivilege 1208 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exepid Process 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exepid Process 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegSvcs.exepid Process 1208 RegSvcs.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exedescription pid Process procid_target PID 1928 wrote to memory of 1208 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 84 PID 1928 wrote to memory of 1208 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 84 PID 1928 wrote to memory of 1208 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 84 PID 1928 wrote to memory of 1208 1928 f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe"C:\Users\Admin\AppData\Local\Temp\f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1928 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\f7c0471a702e24c7de7f214a24905704c6783043eab48c4b5a1eb347d846e952.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1208
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
261KB
MD592bf5c932c8e6fb630d70fcd8ce9cb60
SHA1dcf0c7f342c238a2d9f0bd0e8c87c413dd9e85b2
SHA25695cb577726c0f4ce99819e0224a933805ac27b2f02c109d76f8e7999f170ad93
SHA51219739f6f1d564be453975d614e2a7cbf4bfe9ab28666c463e260d93e2372b4a262533a362806770714d4c0a8d02170c55bd4bfa797dd22ae2e362e4a7f19f621