Analysis
- max time kernel
150s - max time network
68s - platform
windows10_x64 - resource
win10v20201028 - submitted
26/02/2021, 09:57
General
- Target SecuriteInfo.com.Trojan.GenericKDZ.73184.11258.19381.exe
- Size 523KB
- Sample210226-7wazz4xpvx
- SHA256 a2f1773e4b9146563dbf711ca1462448a7a847f8b6660424f72faaa5fa9b20d4
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.privateemail.com
-
Port
587
-
Username
-
Password
GODBLESSUS123
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.11258.19381.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.11258.19381.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nNqaGW" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6415.tmp"2⤵
- Creates scheduled task(s)
-
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.11258.19381.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.11258.19381.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1144-11-0x0000000004F80000-0x0000000004F81000-memory.dmp
memory/1144-12-0x0000000000B30000-0x0000000000B8C000-memory.dmp
memory/1144-7-0x0000000004E20000-0x0000000004E21000-memory.dmp
memory/1144-8-0x0000000004D80000-0x0000000004D81000-memory.dmp
memory/1144-9-0x0000000004FF0000-0x0000000004FF1000-memory.dmp
memory/1144-10-0x0000000005260000-0x0000000005263000-memory.dmp
memory/1144-2-0x0000000073450000-0x0000000073B3E000-memory.dmp
memory/1144-6-0x0000000005280000-0x0000000005281000-memory.dmp
memory/1144-5-0x0000000004CC0000-0x0000000004CC1000-memory.dmp
memory/1144-3-0x0000000000300000-0x0000000000301000-memory.dmp
memory/1288-15-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1288-17-0x0000000073450000-0x0000000073B3E000-memory.dmp
memory/1288-22-0x0000000004D80000-0x0000000004D81000-memory.dmp
memory/1288-23-0x0000000005330000-0x0000000005331000-memory.dmp
memory/1288-24-0x0000000005AE0000-0x0000000005AE1000-memory.dmp