fickerstealer | b313f641527a2d9ac2986d9e99ed38067c4d465bf242ed8e9d6a746664de94d4

Analysis

max time kernel
200s
max time network
212s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2022 22:50

Target

58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe
Size

445KB
MD5

4ba007b10190fdae6ab529ead92ac85e
SHA1

12a3b473e99b258dbf3692467d960ab3b421c71c
SHA256

58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6
SHA512

9b9abcfc8ec3b8a13bd33c5f3fccd44290dd8ab319e23e36ae5a9ce6c98fed50c0b8fbabdcd2ebaf1ad2dfff822eb0be6d44a0b5de2ac332bcb6faa55ac613ee
SSDEEP

6144:7h43lPnBElcXJaq5sWMZVuV1DqUPb49Zva5AFTcK4yJB1S949g7ITsqeewVf6XOO:7OB8cXxuWPqR9ZvwAFTB4yJTt9g7RWl

Score

10^/10

Family

fickerstealer

linkappd.link:8080

Fickerstealer
Ficker is an infostealer written in Rust and ASM.
infostealer fickerstealer

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
28	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4756 set thread context of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78
PID 4756 wrote to memory of 4896	4756	58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe	78

C:\Users\Admin\AppData\Local\Temp\58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe
"C:\Users\Admin\AppData\Local\Temp\58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4756
- C:\Users\Admin\AppData\Local\Temp\58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe
  "C:\Users\Admin\AppData\Local\Temp\58433f617218ea615f48b5670b6ac8cbbe579e6c71cbb9a4a127f02d8ccb52e6.exe"
  2⤵
  PID:4896

memory/4756-134-0x00000000007AD000-0x00000000007E3000-memory.dmp

Filesize
216KB

Download
memory/4756-136-0x0000000002130000-0x0000000002191000-memory.dmp

Filesize
388KB

Download
memory/4896-132-0x0000000000000000-mapping.dmp

Download
memory/4896-133-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4896-137-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4896-138-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download