fatalrat | b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c | Triage

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Overview

overview

Static

static

3

b99100e9b9...7c.exe

windows7-x64

5

b99100e9b9...7c.exe

windows10-2004-x64

Sharing

General

Target

b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c
Size

1.9MB
Sample

231212-3y44saegd9
MD5

ff504e5889e75cd35713f531a837bf82
SHA1

1f47e5560a84e6ed0f172660c9882ddd751d7f18
SHA256

b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c
SHA512

211c79bd716eeaaa4a8a042bdaa01e5b77081f0d090c9595ffcc6960def13f81d3bc15df4bf58847ef97d7858b98c050935207ccbf4a880585a79ecfd94ced31
SSDEEP

49152:C7QMGIEr2hyyU/sQaIbd/HA/XXO5YbQBIEbrGygStXBqxoXbrSIQ5kBG8KNUE:C5GIE6XU/sQDd4/e5YkBIEbrGygSZr9S

Score

10^/10

fatalrat infostealer rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c.exe

Resource

win7-20231020-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral2

Sample

b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c.exe

Resource

win10v2004-20231127-en

fatalrat infostealer rat

windows10-2004-x64

9 signatures

150 seconds

Malware Config

Targets

- Target
  
  b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c
- Size
  
  1.9MB
- MD5
  
  ff504e5889e75cd35713f531a837bf82
- SHA1
  
  1f47e5560a84e6ed0f172660c9882ddd751d7f18
- SHA256
  
  b99100e9b989224546d18df21ea90b5c9fa0fe00a098873befdf4afdefe0ab7c
- SHA512
  
  211c79bd716eeaaa4a8a042bdaa01e5b77081f0d090c9595ffcc6960def13f81d3bc15df4bf58847ef97d7858b98c050935207ccbf4a880585a79ecfd94ced31
- SSDEEP
  
  49152:C7QMGIEr2hyyU/sQaIbd/HA/XXO5YbQBIEbrGygStXBqxoXbrSIQ5kBG8KNUE:C5GIE6XU/sQDd4/e5YkBIEbrGygSZr9S
Score

10^/10

fatalrat infostealer rat
- FatalRat
  FatalRat is a modular infostealer family written in C++ first appearing in June 2021.
  infostealer rat fatalrat
- Fatal Rat payload
  rat infostealer
- Executes dropped EXE
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Matrix

Tasks

static1

behavioral1

behavioral2

fatalratinfostealerrat

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