redline

General

Target

a9d45156d501f8ea58ee9aea58ea98fc6fa47beb32aaea199cf1e5f3b85a530e
Size

169KB
Sample

220923-n4c5xsgfa9
MD5

035ffb57d85d7e9a263da599278306d9
SHA1

034d12575b35809dedbe02f7a7b0096375824013
SHA256

a9d45156d501f8ea58ee9aea58ea98fc6fa47beb32aaea199cf1e5f3b85a530e
SHA512

edd009b59def2c35f7c144b18a9bc511057dd66e237d16363aa3e40b2233b4c21aa44e12c16af6ce4e795b048840fca32886e10986667abf5cb7cbf220410644
SSDEEP

3072:UETLJBa5OjJzN0cvwYn01uf4JfnZQIqgO2BuTd/PkW4n:HLrFFNxvwYl4JfiIvO

Score

10^/10

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (Sup: @mr_golds)

C2

77.73.134.27:8163

Attributes

auth_value
56c6f7b9024c076f0a96931453da7e56

Extracted

Family

redline

C2

5.252.118.34:37991

Attributes

auth_value
b5af0cad45273cbce8023bfa93cf0768

Extracted

Family

tofsee

C2

svartalfheim.top

jotunheim.name

Targets

- Target
  
  a9d45156d501f8ea58ee9aea58ea98fc6fa47beb32aaea199cf1e5f3b85a530e
- Size
  
  169KB
- MD5
  
  035ffb57d85d7e9a263da599278306d9
- SHA1
  
  034d12575b35809dedbe02f7a7b0096375824013
- SHA256
  
  a9d45156d501f8ea58ee9aea58ea98fc6fa47beb32aaea199cf1e5f3b85a530e
- SHA512
  
  edd009b59def2c35f7c144b18a9bc511057dd66e237d16363aa3e40b2233b4c21aa44e12c16af6ce4e795b048840fca32886e10986667abf5cb7cbf220410644
- SSDEEP
  
  3072:UETLJBa5OjJzN0cvwYn01uf4JfnZQIqgO2BuTd/PkW4n:HLrFFNxvwYl4JfiIvO
Score

10^/10

redline smokeloader tofsee xmrig logsdiller cloud (sup: @mr_golds)backdoor discovery evasion infostealer miner persistence spyware stealer trojan
- Detects Smokeloader packer
- 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
- Windows security bypass
  evasion trojan
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- XMRig Miner payload
  miner
- 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
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- 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
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1