Analysis
-
max time kernel
146s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 14:41
Static task
static1
Behavioral task
behavioral1
Sample
Advice.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Advice.exe
Resource
win10v2004-20220812-en
General
-
Target
Advice.exe
-
Size
753KB
-
MD5
751532ac5635d8c77a474df541c780d9
-
SHA1
d7a962a32cafae1e791d2f896d0c9bb6ae0384d0
-
SHA256
ef176faa1d186e67f9ab559b32c35dcfe874bef49156ebcd414d5c032ec2f55a
-
SHA512
4a32296e5b02d8a6cf5c839ec0425231bde4d4d51dc92030c4fd658c6da11cc49521523a9547e40d658146b0a703ac04d12d2df2f78f25c2863d28a7a8fcb474
-
SSDEEP
12288:939riVwf3iJ+HN3TFfIKXKH0oKnkishvwWqWogZWhwOANLw/y/9Zu/E9jtgmdbtb:9Nriy/fTFfyRIA2R59Ntjk
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot1900392974:AAEB_yGGlWksNcNC4Dg08OgUSlmDON2w098/sendDocument
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
AgentTesla payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/716-139-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Advice.exedescription pid process target process PID 2104 set thread context of 716 2104 Advice.exe RegAsm.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
Advice.exeRegAsm.exepid process 2104 Advice.exe 2104 Advice.exe 2104 Advice.exe 2104 Advice.exe 716 RegAsm.exe 716 RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Advice.exeRegAsm.exedescription pid process Token: SeDebugPrivilege 2104 Advice.exe Token: SeDebugPrivilege 716 RegAsm.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
Advice.exedescription pid process target process PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 3808 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe PID 2104 wrote to memory of 716 2104 Advice.exe RegAsm.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Advice.exe"C:\Users\Admin\AppData\Local\Temp\Advice.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/716-138-0x0000000000000000-mapping.dmp
-
memory/716-139-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/716-140-0x0000000005EF0000-0x0000000005F56000-memory.dmpFilesize
408KB
-
memory/2104-132-0x0000000000010000-0x00000000000D2000-memory.dmpFilesize
776KB
-
memory/2104-133-0x0000000005090000-0x000000000512C000-memory.dmpFilesize
624KB
-
memory/2104-134-0x00000000062B0000-0x0000000006854000-memory.dmpFilesize
5.6MB
-
memory/2104-135-0x0000000005E00000-0x0000000005E92000-memory.dmpFilesize
584KB
-
memory/2104-136-0x0000000005DF0000-0x0000000005DFA000-memory.dmpFilesize
40KB
-
memory/3808-137-0x0000000000000000-mapping.dmp