Analysis
- max time kernel
116s - max time network
107s - platform
windows10_x64 - resource
win10v20201028 - submitted
19/02/2021, 19:56
Static task
static1
Behavioral task
behavioral1
Sample
PAYMENT INVOICE-9876543456789.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PAYMENT INVOICE-9876543456789.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target PAYMENT INVOICE-9876543456789.exe
- Size 636KB
- Sample210219-clht662m4n
- SHA256 55bb46bf486c75b1774c07b2d71a819131bcf3005e30a6f1817c3e24ed8e2589
- MD5 64232953bbcf599a77b499c72ceb43e6
- SHA1 7738e3f1182e53ea5f5ed7a9644b0ca18632bb23
- SHA512 287364d121bad5def72030ead760be83cdb1016943c609819ee3cb4bae0d8de9680dec70fb94c19e102bad1d8f579ef797101fa8756d3e98d68628b5dfddab06
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.shakurjay.com
-
Port
587
-
Username
-
Password
zpwXtxm7
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
resource yara_rule behavioral2/memory/1952-6-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/1952-7-0x000000000043750E-mapping.dmp family_agenttesla - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 648 set thread context of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 648 PAYMENT INVOICE-9876543456789.exe 648 PAYMENT INVOICE-9876543456789.exe 648 PAYMENT INVOICE-9876543456789.exe 1952 PAYMENT INVOICE-9876543456789.exe 1952 PAYMENT INVOICE-9876543456789.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 648 PAYMENT INVOICE-9876543456789.exe Token: SeDebugPrivilege 1952 PAYMENT INVOICE-9876543456789.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78 PID 648 wrote to memory of 1952 648 PAYMENT INVOICE-9876543456789.exe 78
Processes
-
C:\Users\Admin\AppData\Local\Temp\PAYMENT INVOICE-9876543456789.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT INVOICE-9876543456789.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:648 -
C:\Users\Admin\AppData\Local\Temp\PAYMENT INVOICE-9876543456789.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT INVOICE-9876543456789.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1952
-