MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e09365b350e8f0fea96541e93f38ddc5c1ac1b6f7e30a338e00b67086a118196. 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



CryptBot


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: e09365b350e8f0fea96541e93f38ddc5c1ac1b6f7e30a338e00b67086a118196
SHA3-384 hash: 1929d3c801107dfc3b5610421d43adff3ef5781d9569de4a27fd7daa32ad8233b2d28218bf4eac1fdf03784ba52d6c86
SHA1 hash: 2d6ba21531ac3d52bac110b9ff7ac89839943cdc
MD5 hash: 48a174024451494f31fecb6ae7396b5c
humanhash: beer-lithium-social-uranus
File name:48a174024451494f31fecb6ae7396b5c.exe
Download: download sample
Signature CryptBot
File size:387'072 bytes
First seen:2021-12-04 14:41:27 UTC
Last seen:2021-12-04 16:26:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1b81e8f7d77881f7dbd36488c7ba26dc (17 x RedLineStealer, 5 x RaccoonStealer, 2 x CryptBot)
ssdeep 6144:3OGfDR02emlHa9y5nr09VOvDiU8LgvvytkQQyroubiE/:3OKIml69MrqJNL6vytkQpcc7/
Threatray 222 similar samples on MalwareBazaar
TLSH T12F84CF1572C0C072C45624768926CBB65EBAB43463661ACFBBD80BFD5F24BD19B3630E
File icon (PE):PE icon
dhash icon d2b1e4c4ecb9c7f9 (20 x Smoke Loader, 13 x Stealc, 8 x RedLineStealer)
Reporter abuse_ch
Tags:CryptBot exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
333
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
48a174024451494f31fecb6ae7396b5c.exe
Verdict:
Malicious activity
Analysis date:
2021-12-04 14:45:26 UTC
Tags:
stealer trojan

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

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
DNS request
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  4/10
Tags:
n/a
Behaviour
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionQueryPerformanceCounter
EvasionGetTickCount
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
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:
Cryptbot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Self deletion via cmd delete
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Yara detected Cryptbot
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Azorult
Status:
Malicious
First seen:
2021-12-04 14:42:11 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Result
Malware family:
cryptbot
Score:
  10/10
Tags:
family:cryptbot discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Reads data files stored by FTP clients
Reads user/profile data of web browsers
CryptBot
Unpacked files
SH256 hash:
2d3c2a950163c0bb2d8c5696fdfd6a9fd0db8a4e62268c9cf62b56056a03b15b
MD5 hash:
7036b0a656837de3ecb67a753e17e9e2
SHA1 hash:
a21b4ff07be659eebc42148fa684f54e0702a20c
SH256 hash:
e09365b350e8f0fea96541e93f38ddc5c1ac1b6f7e30a338e00b67086a118196
MD5 hash:
48a174024451494f31fecb6ae7396b5c
SHA1 hash:
2d6ba21531ac3d52bac110b9ff7ac89839943cdc
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:MALWARE_Win_CryptBot
Author:ditekSHen
Description:CryptBot/Fugrafa stealer payload

File information


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

Comments