MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c7b166c818edf7bda6a112376c7bb20dd704ac9eb74be1d387af077a82dc620. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



FickerStealer


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 9c7b166c818edf7bda6a112376c7bb20dd704ac9eb74be1d387af077a82dc620
SHA3-384 hash: 8d5ab5d830c90dcaeb2bc671734bc1cf0f7bbedb3e36902dc5053bb3f9df4da0b9aeb510cac37ebe998bcb1177794c2f
SHA1 hash: 70fcfa8237b4e065df4c4887aa57c08a1ad27f00
MD5 hash: 2a7bf21e881b9fd7552ce0b48da272ae
humanhash: early-oscar-batman-oranges
File name:2a7bf21e881b9fd7552ce0b48da272ae.exe
Download: download sample
Signature FickerStealer
File size:576'000 bytes
First seen:2021-01-02 08:09:56 UTC
Last seen:2021-01-02 09:47:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash aea9fbf6939840a082701726432817e2 (1 x FickerStealer)
ssdeep 12288:vJxXOhgSc5skgAELCHD8dWo5DrQXieLWJC:mC5IQXiv
Threatray 93 similar samples on MalwareBazaar
TLSH D2C44C97BE01C1F6C06C7B70A1935F29AB9975DAE13010CB92271EAD68AB3C8FD1D5C1
Reporter abuse_ch
Tags:exe FickerStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
324
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2a7bf21e881b9fd7552ce0b48da272ae.exe
Verdict:
Malicious activity
Analysis date:
2021-01-02 08:13:27 UTC
Tags:
evasion trojan ficker stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
DNS request
Sending an HTTP GET request
Creating a file
Sending a custom TCP request
Reading critical registry keys
Delayed reading of the file
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the Windows subdirectories
Deleting a recently created file
Stealing user critical data
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Ficker Stealer
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Yara detected Ficker Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 335519 Sample: As9StKent9.exe Startdate: 02/01/2021 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected Ficker Stealer 2->46 48 2 other signatures 2->48 7 As9StKent9.exe 17 2->7         started        12 1609577263576.exe 2->12         started        14 1609577263576.exe 2->14         started        16 1609577263576.exe 2->16         started        process3 dnsIp4 36 86.106.181.99, 49738, 49742, 80 DAZOOT-ASThAmanNr15Et2RO Romania 7->36 38 elb097307-934924932.us-east-1.elb.amazonaws.com 23.21.126.66, 49736, 80 AMAZON-AESUS United States 7->38 40 2 other IPs or domains 7->40 30 C:\Users\user\AppData\...\1609577263576.exe, PE32 7->30 dropped 58 Detected unpacking (changes PE section rights) 7->58 60 Detected unpacking (overwrites its own PE header) 7->60 62 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 7->62 66 3 other signatures 7->66 18 1609577263576.exe 7->18         started        64 Injects a PE file into a foreign processes 12->64 21 1609577263576.exe 12->21         started        24 1609577263576.exe 14->24         started        26 1609577263576.exe 16->26         started        file5 signatures6 process7 dnsIp8 50 Multi AV Scanner detection for dropped file 18->50 52 Detected unpacking (changes PE section rights) 18->52 54 Detected unpacking (overwrites its own PE header) 18->54 56 3 other signatures 18->56 28 1609577263576.exe 1 18->28         started        32 45.153.186.243, 4147 MVPShttpswwwmvpsnetEU Bulgaria 21->32 34 93.114.128.189, 4147, 49746 ANL-UKANSONNETWORKLIMITEDGB Romania 21->34 signatures9 process10
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2020-12-30 13:10:17 UTC
AV detection:
18 of 29 (62.07%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
9c7b166c818edf7bda6a112376c7bb20dd704ac9eb74be1d387af077a82dc620
MD5 hash:
2a7bf21e881b9fd7552ce0b48da272ae
SHA1 hash:
70fcfa8237b4e065df4c4887aa57c08a1ad27f00
SH256 hash:
3cb2daf8357415421cd67245f0c5f3ca08716ee5d412c233abdce1da3c16aa05
MD5 hash:
83aa4d63863d33efe8013b9c0a19320e
SHA1 hash:
8672ada18db589e16cbd7804bc192c6baff1f1f0
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments