Analysis
- max time kernel
89s - max time network
57s - platform
windows7_x64 - resource
win7 - submitted
16/07/2020, 18:31
Static task
static1
Behavioral task
behavioral1
Sample
02bb1837b843f982b3a5c49aad515e10.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
02bb1837b843f982b3a5c49aad515e10.exe
Resource
win10
0 signatures
0 seconds
General
- Target 02bb1837b843f982b3a5c49aad515e10.exe
- Size 574KB
- Sample200716-sps29cn8b2
- SHA256 80f73360664b173a59e37be245fe1b791a61c74649e6a0f15ae5dc7fb984cfdc
- MD5 02bb1837b843f982b3a5c49aad515e10
- SHA1 fffd6fa55112ae2ad0de9d9043567fe7c20f3160
- SHA512 ffaa0f09b1478c1e90dbae86c5caf2bc402bc3fa9edd599a8694a267d9620144aec65002b6f79523ff7320e1493fae392eebce43221b6ac40d4cf2be6792b1e7
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.sparkasse-allgeau.com
-
Port
587
-
Username
-
Password
ZXda%q#7
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 4 IoCs
resource yara_rule behavioral1/memory/304-2-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/304-3-0x0000000000446F5E-mapping.dmp family_agenttesla behavioral1/memory/304-4-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/304-5-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1424 set thread context of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1424 02bb1837b843f982b3a5c49aad515e10.exe 304 02bb1837b843f982b3a5c49aad515e10.exe 304 02bb1837b843f982b3a5c49aad515e10.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1424 02bb1837b843f982b3a5c49aad515e10.exe Token: SeDebugPrivilege 304 02bb1837b843f982b3a5c49aad515e10.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 304 02bb1837b843f982b3a5c49aad515e10.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24 PID 1424 wrote to memory of 304 1424 02bb1837b843f982b3a5c49aad515e10.exe 24
Processes
-
C:\Users\Admin\AppData\Local\Temp\02bb1837b843f982b3a5c49aad515e10.exe"C:\Users\Admin\AppData\Local\Temp\02bb1837b843f982b3a5c49aad515e10.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1424 -
C:\Users\Admin\AppData\Local\Temp\02bb1837b843f982b3a5c49aad515e10.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:304
-