Analysis
- max time kernel
148s - max time network
112s - platform
windows10_x64 - resource
win10v20201028 - submitted
07/03/2021, 23:12
General
- Target HX4GJ9gL8zPbYO4 Quotation Code rfq_154965 on eSupply.exe
- Size 619KB
- Sample210307-hdcs4dq4s6
- SHA256 098a05e802c5aa2b68f3db36ae9407c82a7c2dbc29eba30c38b8e056e2b7c0e2
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.renlk.me
-
Port
587
-
Username
-
Password
j*E@Hj}RaXJb
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\HX4GJ9gL8zPbYO4 Quotation Code rfq_154965 on eSupply.exe"C:\Users\Admin\AppData\Local\Temp\HX4GJ9gL8zPbYO4 Quotation Code rfq_154965 on eSupply.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\HX4GJ9gL8zPbYO4 Quotation Code rfq_154965 on eSupply.exe"C:\Users\Admin\AppData\Local\Temp\HX4GJ9gL8zPbYO4 Quotation Code rfq_154965 on eSupply.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1052-7-0x0000000005470000-0x0000000005471000-memory.dmp
memory/1052-3-0x0000000000A90000-0x0000000000A91000-memory.dmp
memory/1052-6-0x00000000058D0000-0x00000000058D1000-memory.dmp
memory/1052-2-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/1052-8-0x0000000005680000-0x0000000005681000-memory.dmp
memory/1052-9-0x00000000053E0000-0x00000000053E1000-memory.dmp
memory/1052-5-0x0000000005330000-0x0000000005331000-memory.dmp
memory/1052-10-0x0000000005690000-0x0000000005691000-memory.dmp
memory/1052-12-0x0000000005FD0000-0x000000000602D000-memory.dmp
memory/1052-11-0x0000000005400000-0x0000000005407000-memory.dmp
memory/1352-13-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1352-16-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/1352-21-0x0000000005860000-0x0000000005861000-memory.dmp
memory/1352-22-0x00000000059D0000-0x00000000059D1000-memory.dmp
memory/1352-23-0x0000000006540000-0x0000000006541000-memory.dmp