fickerstealer

General

Target

1D5236140D1ED290E2EE8764CC9D9B30.exe
Size

3.2MB
Sample

210625-npyd7az85s
MD5

1d5236140d1ed290e2ee8764cc9d9b30
SHA1

79e8dc84460d2effb2767c21fa095addf3039477
SHA256

6b1901a0869ace34caf5f28585e7b47df631708b16a55e4c9c0f4be765bbbaef
SHA512

7a39f2a389a54e5e4e585b4e754b09afd6d32000437bf8d0334f689688ebea1e1dbbf181a6d5807bcc5668b76b3406ea35440747135d9b9cab6c2c023555b93c

Score

10^/10

Malware Config

Extracted

Family

vidar

Version

39.4

Botnet

706

C2

https://sergeevih43.tumblr.com

Attributes

profile_id
706

Extracted

Family

redline

Botnet

Cana

C2

176.111.174.254:56328

Extracted

Family

redline

Botnet

ServAni

C2

87.251.71.195:82

Extracted

Family

redline

Botnet

25_6_r

C2

rdanoriran.xyz:80

Extracted

Family

smokeloader

Version

2020

C2

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

rc4.i32

Extracted

Family

fickerstealer

C2

bukkva.club:80

Targets

- Target
  
  1D5236140D1ED290E2EE8764CC9D9B30.exe
- Size
  
  3.2MB
- MD5
  
  1d5236140d1ed290e2ee8764cc9d9b30
- SHA1
  
  79e8dc84460d2effb2767c21fa095addf3039477
- SHA256
  
  6b1901a0869ace34caf5f28585e7b47df631708b16a55e4c9c0f4be765bbbaef
- SHA512
  
  7a39f2a389a54e5e4e585b4e754b09afd6d32000437bf8d0334f689688ebea1e1dbbf181a6d5807bcc5668b76b3406ea35440747135d9b9cab6c2c023555b93c
Score

10^/10

redline vidar 25_6_r 706 cana servani aspackv2 evasion infostealer stealer trojan fickerstealer plugx smokeloader backdoor discovery themida upx
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- PlugX
  PlugX is a RAT (Remote Access Trojan) that has been around since 2008.
  trojan plugx
- 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
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- fickerstealer
  Ficker is an infostealer written in Rust and ASM.
  infostealer fickerstealer
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- 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
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- 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 NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2