Analysis
-
max time kernel
132s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
26-12-2023 07:20
Static task
static1
Behavioral task
behavioral1
Sample
5c1927604741cf72d7dbb6d30bbc679c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5c1927604741cf72d7dbb6d30bbc679c.exe
Resource
win10v2004-20231215-en
General
-
Target
5c1927604741cf72d7dbb6d30bbc679c.exe
-
Size
489KB
-
MD5
5c1927604741cf72d7dbb6d30bbc679c
-
SHA1
30a181f2728629f066ae90a57af2c0f601910e7d
-
SHA256
52678f24464744be422832621e5fb313fd0fe92b1499128c66c925e4e67fa07e
-
SHA512
281b3e4b6de4e37ae4213a22efe3fa4926d5a8a6604888b1251f0e1dcaf5f0f5ac3da7d1291ee955e51a40afc18eaf48f88cdbeede3a86d52257faaa43c4e9d3
-
SSDEEP
12288:EjWRgnD0fsc191vpMN8+N1YcTlMW0rwrsu:EQgn4Lv2N1YYh3
Malware Config
Extracted
fickerstealer
80.87.192.115:80
Signatures
-
Fickerstealer
Ficker is an infostealer written in Rust and ASM.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 3 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5c1927604741cf72d7dbb6d30bbc679c.exedescription pid Process procid_target PID 2024 set thread context of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
5c1927604741cf72d7dbb6d30bbc679c.exedescription pid Process procid_target PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28 PID 2024 wrote to memory of 1876 2024 5c1927604741cf72d7dbb6d30bbc679c.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\5c1927604741cf72d7dbb6d30bbc679c.exe"C:\Users\Admin\AppData\Local\Temp\5c1927604741cf72d7dbb6d30bbc679c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Users\Admin\AppData\Local\Temp\5c1927604741cf72d7dbb6d30bbc679c.exe"C:\Users\Admin\AppData\Local\Temp\5c1927604741cf72d7dbb6d30bbc679c.exe"2⤵PID:1876
-