Analysis
- max time kernel
114s - max time network
110s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 20:46
Static task
static1
Behavioral task
behavioral1
Sample
DİLMER MAKINA LTD STI ORDER_PDF.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
DİLMER MAKINA LTD STI ORDER_PDF.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target DİLMER MAKINA LTD STI ORDER_PDF.exe
- Size 511KB
- Sample201109-dbt5bjerj6
- SHA256 1d2a780d54c81fa2a4990bce7f008d8a1445ee1a47ea40db306dad6994285845
- MD5 7589e60d6abff5a942496d4dfc936e32
- SHA1 bcdc699400d88c0341e28c45a9a0b0a215a25195
- SHA512 fc28033573365db5ef55e48ea73f9b7f81c0ce64e4b5edd706c9e7494c28dbb6c2e15674a61d30f6fb67bad4f81c896509b4be35d279987bb7663736660f3437
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Credentials
-
Protocol
smtp
-
Host
mail.greebals.gr
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Port
587
-
Username
-
Password
g#BE=fpMXx@B
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
resource yara_rule behavioral2/memory/2312-3-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral2/memory/2312-4-0x0000000000447B1E-mapping.dmp family_agenttesla - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 500 set thread context of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 - 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.
pid Process 208 schtasks.exe - Modifies registry key 1 TTPs 1 IoCs
pid Process 580 REG.exe - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 2312 RegSvcs.exe 2312 RegSvcs.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 500 DİLMER MAKINA LTD STI ORDER_PDF.exe Token: SeDebugPrivilege 2312 RegSvcs.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 500 wrote to memory of 208 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 78 PID 500 wrote to memory of 208 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 78 PID 500 wrote to memory of 208 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 78 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 500 wrote to memory of 2312 500 DİLMER MAKINA LTD STI ORDER_PDF.exe 80 PID 2312 wrote to memory of 580 2312 RegSvcs.exe 82 PID 2312 wrote to memory of 580 2312 RegSvcs.exe 82 PID 2312 wrote to memory of 580 2312 RegSvcs.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\DİLMER MAKINA LTD STI ORDER_PDF.exe"C:\Users\Admin\AppData\Local\Temp\DİLMER MAKINA LTD STI ORDER_PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:500 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PaSGTZOc" /XML "C:\Users\Admin\AppData\Local\Temp\tmp773.tmp"2⤵
- Creates scheduled task(s)
PID:208
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Windows\SysWOW64\REG.exeREG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer / v NoRun / t REG_DWORD / d 1 / f3⤵
- Modifies registry key
PID:580
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