fickerstealer | 628f52d5db25e701dff7f39e4b49637f92d9d4b17b6014a276896344d7f46d18

Analysis

max time kernel
148s
max time network
156s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
13-11-2022 22:50

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General

Target

6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe
Size

508KB
MD5

88367344c224ae3ed9030cfcb389184a
SHA1

a9b8a7f5ce5059e1423b5399199d3f7398956329
SHA256

6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db
SHA512

a41cfa28fe323d3e69cf94145e97a41df59bff253acd7e377602d0cdfcf93416b8df0cc7c18c8514be8fd9999092124d132ac374e43110afc3d6a55d362e2f38
SSDEEP

6144:g/1z+5QuL0f5QjKeVgv+v8mZFU2WKXFetnnOX7DKjimqcZfRPJXwOu1qlb:g/l8Qf5ct8A9WkFAnOXSqSJUqlb

Score

10^/10

fickerstealer infostealer

Malware Config

Extracted

Family

fickerstealer

fickitc.link:8080

Signatures

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
3	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1460 set thread context of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27
PID 1460 wrote to memory of 1528	1460	6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe	27

C:\Users\Admin\AppData\Local\Temp\6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe
"C:\Users\Admin\AppData\Local\Temp\6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1460
- C:\Users\Admin\AppData\Local\Temp\6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe
  "C:\Users\Admin\AppData\Local\Temp\6df186c3d5c563f492abed3e125ba4603f726bd1d257d4343f59d1584c0736db.exe"
  2⤵
  PID:1528

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1460-54-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/1460-58-0x0000000000A0E000-0x0000000000A46000-memory.dmp

Filesize
224KB

Download
memory/1460-59-0x0000000000260000-0x00000000002C4000-memory.dmp

Filesize
400KB

Download
memory/1528-55-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/1528-56-0x00000000004014C0-mapping.dmp

Download
memory/1528-60-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/1528-62-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/1528-63-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download