Analysis
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max time kernel
151s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 01:59
Static task
static1
Behavioral task
behavioral1
Sample
Order_list for Quote.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Order_list for Quote.exe
Resource
win10v2004-20220414-en
General
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Target
Order_list for Quote.exe
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Size
504KB
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MD5
44f7145fac997f144a95bba1213c319a
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SHA1
2e917b9ed34e878a96a62b5c00882e249fa53dea
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SHA256
f4d9dcad2e93b4affe2794ceda8a78fbed46306127727eea472431e49d567c77
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SHA512
5ebd3db9edceda20663506182381e248dabc87cab9842004f4c93fa64d3e12f4ff51a5f246669bff91a79e9918b95630eda67866157b4817bf7fa608d488d0b8
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.mosaiclayouts.com - Port:
587 - Username:
[email protected] - Password:
UY$W4+]^+9;)7CF5
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1768-139-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Order_list for Quote.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation Order_list for Quote.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
Order_list for Quote.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order_list for Quote.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order_list for Quote.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order_list for Quote.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Order_list for Quote.exedescription pid process target process PID 2816 set thread context of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
Order_list for Quote.exeOrder_list for Quote.exepid process 2816 Order_list for Quote.exe 2816 Order_list for Quote.exe 2816 Order_list for Quote.exe 1768 Order_list for Quote.exe 1768 Order_list for Quote.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Order_list for Quote.exeOrder_list for Quote.exedescription pid process Token: SeDebugPrivilege 2816 Order_list for Quote.exe Token: SeDebugPrivilege 1768 Order_list for Quote.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
Order_list for Quote.exepid process 1768 Order_list for Quote.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
Order_list for Quote.exedescription pid process target process PID 2816 wrote to memory of 2336 2816 Order_list for Quote.exe schtasks.exe PID 2816 wrote to memory of 2336 2816 Order_list for Quote.exe schtasks.exe PID 2816 wrote to memory of 2336 2816 Order_list for Quote.exe schtasks.exe PID 2816 wrote to memory of 2812 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 2812 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 2812 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe PID 2816 wrote to memory of 1768 2816 Order_list for Quote.exe Order_list for Quote.exe -
outlook_office_path 1 IoCs
Processes:
Order_list for Quote.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order_list for Quote.exe -
outlook_win_path 1 IoCs
Processes:
Order_list for Quote.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order_list for Quote.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Order_list for Quote.exe"C:\Users\Admin\AppData\Local\Temp\Order_list for Quote.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nPAHdJvCcBhHJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB6A3.tmp"2⤵
- Creates scheduled task(s)
PID:2336 -
C:\Users\Admin\AppData\Local\Temp\Order_list for Quote.exe"{path}"2⤵PID:2812
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C:\Users\Admin\AppData\Local\Temp\Order_list for Quote.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1768
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order_list for Quote.exe.logFilesize
1KB
MD545242be47e5fefb0e8ca1070ed4d9b98
SHA142d6890eaae85ad3423231b13e6f96e1a93c8165
SHA256d9bde55febcd84b87cbe03e0a754bf24337f479c55f9853f5e991e24e5da2b3f
SHA512d0c7c161749ec6310733d16159be5af15614744749396d785f84652c74a1ca09b4418eac99f3edc6c5922d6e264ba9bdc219359878199fed6c05326041115ae8
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C:\Users\Admin\AppData\Local\Temp\tmpB6A3.tmpFilesize
1KB
MD508cff2ee3a7072461f6eded92d23441a
SHA1c6b62f8a9a38c9a974d88f49cc357df20165face
SHA256ccaa4e47dc0bfab36790f76c28cebf4b047b9138a1d2483076b993b0ce69ec1a
SHA512398f2a89567819a36697f9eff5ec8451acc69cc05fda40486c8a2738631424dc4d6d9666b6c948ee1850372b168006114eb51a52363cf7c182910d13bed8231b
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memory/1768-138-0x0000000000000000-mapping.dmp
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memory/1768-139-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1768-141-0x0000000005F20000-0x0000000005F86000-memory.dmpFilesize
408KB
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memory/2336-135-0x0000000000000000-mapping.dmp
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memory/2812-137-0x0000000000000000-mapping.dmp
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memory/2816-130-0x0000000000C90000-0x0000000000D18000-memory.dmpFilesize
544KB
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memory/2816-131-0x0000000009BE0000-0x0000000009C72000-memory.dmpFilesize
584KB
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memory/2816-132-0x000000000A230000-0x000000000A7D4000-memory.dmpFilesize
5.6MB
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memory/2816-133-0x0000000005850000-0x000000000585A000-memory.dmpFilesize
40KB
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memory/2816-134-0x0000000005F10000-0x0000000005FAC000-memory.dmpFilesize
624KB