Analysis
- max time kernel
30s - max time network
113s - platform
windows10_x64 - resource
win10v20210410 - submitted
27/08/2021, 14:55
Static task
static1
Behavioral task
behavioral1
Sample
3f12dbf8de3b68065b216ad769037378.exe
Resource
win7v20210408
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
3f12dbf8de3b68065b216ad769037378.exe
Resource
win10v20210410
0 signatures
0 seconds
General
- Target 3f12dbf8de3b68065b216ad769037378.exe
- Size 521KB
- Sample210827-axm8dllf32
- SHA256 d46a51a36b6baca339e499669cb4fa6562f7e6cd5e687af81115d48c6bd6df5e
- MD5 3f12dbf8de3b68065b216ad769037378
- SHA1 1b28a1c62aabbe710507088008004467d7af038d
- SHA512 fb29d46fdec437199cb9283b19b0e4aaa82f707d0a1aac2f412e7fd82b1627d345e45390411817b9b651814985c5240848b8b033e3e68cb285200a098dcbd7f3
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
raccoon
Botnet
-
6e76410dbdf2085ebcf2777560bd8cb0790329c9
Attributes
-
url4cnc
https://telete.in/bibiOutriggr1
rc4.plain
rc4.plain
Signatures
- Downloads MZ/PE file
- Loads dropped DLL 5 IoCs
pid Process 3056 3f12dbf8de3b68065b216ad769037378.exe 3056 3f12dbf8de3b68065b216ad769037378.exe 3056 3f12dbf8de3b68065b216ad769037378.exe 3056 3f12dbf8de3b68065b216ad769037378.exe 3056 3f12dbf8de3b68065b216ad769037378.exe - 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.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Delays execution with timeout.exe 1 IoCs
pid Process 1328 timeout.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3056 wrote to memory of 3676 3056 3f12dbf8de3b68065b216ad769037378.exe 78 PID 3056 wrote to memory of 3676 3056 3f12dbf8de3b68065b216ad769037378.exe 78 PID 3056 wrote to memory of 3676 3056 3f12dbf8de3b68065b216ad769037378.exe 78 PID 3676 wrote to memory of 1328 3676 cmd.exe 80 PID 3676 wrote to memory of 1328 3676 cmd.exe 80 PID 3676 wrote to memory of 1328 3676 cmd.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\3f12dbf8de3b68065b216ad769037378.exe"C:\Users\Admin\AppData\Local\Temp\3f12dbf8de3b68065b216ad769037378.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\3f12dbf8de3b68065b216ad769037378.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3676 -
C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK3⤵
- Delays execution with timeout.exe
PID:1328
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