fabookie

General

Target

1adda3b870c28e6ae33226565b2f31ebfed65adf7a530.exe
Size

4.2MB
Sample

230608-dfk6hsbg6z
MD5

4179238c49a009468a87403bc51a3d48
SHA1

4ba7cab7aafd77a37a2352abe7216e8f30c588a5
SHA256

1adda3b870c28e6ae33226565b2f31ebfed65adf7a530a883404021104714746
SHA512

73328b77b3be07c082e15fbb9882e678ab757a31563ba4614a0d0ff5b362d503fac6588278b7d50f2383187d733cbc804b9700b6a26e4d345f07b65dbd73081b
SSDEEP

98304:295Xve/N7hR1j+Y5+5qBONF+Slju5IhZza8GzAZ2DIv9zMA4q3pGUOW3slcPcYJJ:+5XvOLl+Y5i4OuKjW4BJZVhMA4q3pGUP

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32

Targets

- Target
  
  1adda3b870c28e6ae33226565b2f31ebfed65adf7a530.exe
- Size
  
  4.2MB
- MD5
  
  4179238c49a009468a87403bc51a3d48
- SHA1
  
  4ba7cab7aafd77a37a2352abe7216e8f30c588a5
- SHA256
  
  1adda3b870c28e6ae33226565b2f31ebfed65adf7a530a883404021104714746
- SHA512
  
  73328b77b3be07c082e15fbb9882e678ab757a31563ba4614a0d0ff5b362d503fac6588278b7d50f2383187d733cbc804b9700b6a26e4d345f07b65dbd73081b
- SSDEEP
  
  98304:295Xve/N7hR1j+Y5+5qBONF+Slju5IhZza8GzAZ2DIv9zMA4q3pGUOW3slcPcYJJ:+5XvOLl+Y5i4OuKjW4BJZVhMA4q3pGUP
Score

10^/10

gcleaner glupteba smokeloader xmrig up3 backdoor discovery dropper evasion loader miner persistence rootkit trojan upx fabookie spyware stealer
- Detect Fabookie payload
- Fabookie
  Fabookie is facebook account info stealer.
  spyware stealer fabookie
- GCleaner
  GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
  loader gcleaner
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- Modifies security service
  evasion
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Windows security bypass
  evasion trojan
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Modifies boot configuration data using bcdedit
- XMRig Miner payload
  miner
- Downloads MZ/PE file
- Drops file in Drivers directory
- Modifies Windows Firewall
  evasion
- Possible attempt to disable PatchGuard
  Rootkits can use kernel patching to embed themselves in an operating system.
  evasion
- Stops running service(s)
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Legitimate hosting services abused for malware hosting/C2
- Manipulates WinMon driver.
  Roottkits write to WinMon to hide PIDs from being detected.
  rootkit evasion
- Manipulates WinMonFS driver.
  Roottkits write to WinMonFS to hide directories/files from being detected.
  rootkit evasion
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2