redline

General

Target

55b8c3a1997416f5c6c04663ef6f6bd2e1712ba24162f330ee31b3ec1c6864e9.exe
Size

3.3MB
Sample

210823-fl4m74e712
MD5

b111b18faad3cf644558f0a84ebea9b6
SHA1

0379f24a192e1819c070dca64d35b9d3fd67735c
SHA256

55b8c3a1997416f5c6c04663ef6f6bd2e1712ba24162f330ee31b3ec1c6864e9
SHA512

2ad6868dd61ab7683846eb5a418f826f55b18b55332b4f5bd2d9033588d0635d7cac6646df2e7e869bf7128fb7a102c75775db2b3da274fc30791dd8f15a926e

Score

10^/10

Malware Config

Extracted

Family

vidar

Version

40

Botnet

706

C2

https://lenak513.tumblr.com/

Attributes

profile_id
706

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32

Extracted

Family

vidar

Version

40.1

Botnet

937

C2

https://eduarroma.tumblr.com/

Attributes

profile_id
937

Extracted

Family

redline

Botnet

@soul3ss

C2

188.130.139.12:30376

Targets

- Target
  
  55b8c3a1997416f5c6c04663ef6f6bd2e1712ba24162f330ee31b3ec1c6864e9.exe
- Size
  
  3.3MB
- MD5
  
  b111b18faad3cf644558f0a84ebea9b6
- SHA1
  
  0379f24a192e1819c070dca64d35b9d3fd67735c
- SHA256
  
  55b8c3a1997416f5c6c04663ef6f6bd2e1712ba24162f330ee31b3ec1c6864e9
- SHA512
  
  2ad6868dd61ab7683846eb5a418f826f55b18b55332b4f5bd2d9033588d0635d7cac6646df2e7e869bf7128fb7a102c75775db2b3da274fc30791dd8f15a926e
Score

10^/10

redline smokeloader vidar 706 937 aspackv2 backdoor discovery evasion infostealer spyware stealer trojan vmprotect @soul3ss upx
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- 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
- Suspicious use of NtCreateProcessExOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- VMProtect packed file
  Detects executables packed with VMProtect commercial packer.
  vmprotect
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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 2FA software files, possible credential harvesting
  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
- Checks whether UAC is enabled
  evasion trojan
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2