fickerstealer | 7aa03ed6935a820850ae6a10b4e8715123c0cf79412925a56b7c55a04b4929a6

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31-12-2023 03:52

Target

27041b8e37dc80cc783f807c639c2e0e.exe
Size

503KB
MD5

27041b8e37dc80cc783f807c639c2e0e
SHA1

c4a0ff2bfa649764291378b2a4a46903145b90c5
SHA256

7aa03ed6935a820850ae6a10b4e8715123c0cf79412925a56b7c55a04b4929a6
SHA512

5ee30068efb17ea98f2dcd8ba25caa30a44d938de44ab72b909fa4b34800d45f9b18dc36bea8f92ea9ec2df07bae61bcb31b357b13dbef1a83fbb6393e032515
SSDEEP

12288:plHHjTbTHrU9RZ8V0lQhJdFPwvLmGe0EXaW0rN3:TH/vHga06hJdpcCGhU63

Score

10^/10

Family

fickerstealer

asfasfvcxvdbs.com:80

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
4	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1268 set thread context of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91
PID 1268 wrote to memory of 8	1268	27041b8e37dc80cc783f807c639c2e0e.exe	91

C:\Users\Admin\AppData\Local\Temp\27041b8e37dc80cc783f807c639c2e0e.exe
"C:\Users\Admin\AppData\Local\Temp\27041b8e37dc80cc783f807c639c2e0e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1268
- C:\Users\Admin\AppData\Local\Temp\27041b8e37dc80cc783f807c639c2e0e.exe
  "C:\Users\Admin\AppData\Local\Temp\27041b8e37dc80cc783f807c639c2e0e.exe"
  2⤵
  PID:8

C:\ProgramData\kaosdma.txt

Filesize
12B

MD5
8cf4dec152a9d79a3d62202b886eda9b

SHA1
0c1b3d3d02c0b655aa3526a58486b84872f18cc2

SHA256
c30e56c9c8fe30ffa4a4ff712cf2fa1808ee82ca258cd4c8ebefcc82250b6c01

SHA512
a5a65f0604f8553d0be07bd5214db52d3f167e7511d29cb64e3fa9d8c510cc79976ff2a5acb9b8c09b666f306ac8e4ad389f9a2de3ca46d57b1e91060a4c50fd

Download Submit
memory/8-3-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/8-5-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/8-6-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/8-12-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1268-1-0x0000000002520000-0x0000000002620000-memory.dmp

Filesize
1024KB

Download
memory/1268-2-0x00000000023D0000-0x0000000002417000-memory.dmp

Filesize
284KB

Download