arkei

General

Target

c83d61eba662e3e0e85f414de559b706b4fa8287f3e6c1ab41fc09eaff3901e8
Size

179KB
Sample

211215-qldd3shee5
MD5

40ba32fc5b3e0d0cdb9beeacad37a5fc
SHA1

d47735a0df9b9f1af6bcecdef633624a76cf0189
SHA256

c83d61eba662e3e0e85f414de559b706b4fa8287f3e6c1ab41fc09eaff3901e8
SHA512

cbc043afced29541b0c6febe82a1a0ca6cd328f6a1fedf9cd7905de96ef916db212cd8fe58b53d340db092809d3ebbc61d7cc78703a022b2d25b56c35ffeaa99

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/

rc4.i32

Extracted

Family

icedid

Campaign

3372020928

C2

jeliskvosh.com

Extracted

Family

tofsee

C2

mubrikych.top

oxxyfix.xyz

Targets

- Target
  
  c83d61eba662e3e0e85f414de559b706b4fa8287f3e6c1ab41fc09eaff3901e8
- Size
  
  179KB
- MD5
  
  40ba32fc5b3e0d0cdb9beeacad37a5fc
- SHA1
  
  d47735a0df9b9f1af6bcecdef633624a76cf0189
- SHA256
  
  c83d61eba662e3e0e85f414de559b706b4fa8287f3e6c1ab41fc09eaff3901e8
- SHA512
  
  cbc043afced29541b0c6febe82a1a0ca6cd328f6a1fedf9cd7905de96ef916db212cd8fe58b53d340db092809d3ebbc61d7cc78703a022b2d25b56c35ffeaa99
Score

10^/10

arkei icedid redline smokeloader tofsee 3372020928 backdoor banker collection discovery evasion infostealer persistence spyware stealer trojan
- Arkei
  Arkei is an infostealer written in C++.
  stealer arkei
- IcedID, BokBot
  IcedID is a banking trojan capable of stealing credentials.
  trojan banker icedid
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Tofsee
  Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
  trojan tofsee
- Arkei Stealer Payload
  stealer
- Creates new service(s)
  persistence
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Sets service image path in registry
  persistence
- Deletes itself
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1