MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171
SHA3-384 hash: 2efb48222d237e385f386affcf0e9c6910f1aa481dfdbf481b17a3127405155b54e2b74684fdfc5ee3f146a8056af940
SHA1 hash: 80e2b84ca0aab55ac9b31b0947bd7194a9a6e401
MD5 hash: 85f533c254c7c3272a960d8ce7657f48
humanhash: south-network-oklahoma-quebec
File name:85f533c254c7c3272a960d8ce7657f48.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:4'386'304 bytes
First seen:2024-12-24 07:33:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 98304:cpudJ4mk4TcvE4ZujkpRTWFtoeX0JqS0kT7b+bVzpB:BMmk11ZAk9JpbgVN
TLSH T1E2163316BE61689BF38CC838C0D722B66304670466BDAD7AA951C6444DBDCFDC37ACE0
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.5% (.EXE) Win32 Executable (generic) (4504/4/1)
8.4% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
374
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
c45ebba7c2d577cc6b1d138b902a92d9c243c2f7a9d593bf3a0b97dabcb72a96
Verdict:
Malicious activity
Analysis date:
2024-12-24 01:29:40 UTC
Tags:
lumma stealer themida loader stealc amadey botnet credentialflusher auto generic evasion telegram arch-exec cryptbot redline metastealer gcleaner coinminer
Link:
https://app.any.run/tasks/b87cca5e-b24c-4355-a365-b482f02e502d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Zusy.568294.15375.24646.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676a640075bf3268d2fe2cec
Tags:
phishing autorun
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Sending an HTTP POST request
Sending an HTTP GET request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto packed packed packer_detected
Link:
https://www.filescan.io/uploads/676a63fa81341676039773d5/reports/189accfc-77cf-4251-a304-94f9afb0fc9d/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bf8240aa-8c75-4812-8ea6-053212102097
Result
Threat name:
Clipboard Hijacker, Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1580271
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Attempt to bypass Chrome Application-Bound Encryption
Drops large PE files
Found evasive API chain (may stop execution after checking mutex)
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Leaks process information
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: Suspicious Scheduled Task Creation Involving Temp Folder
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1580271 Sample: PhwUGyok2i.exe Startdate: 24/12/2024 Architecture: WINDOWS Score: 100 50 Suricata IDS alerts for network traffic 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 7 other signatures 2->56 7 PhwUGyok2i.exe 5 3 2->7         started        12 service123.exe 2->12         started        14 service123.exe 2->14         started        16 6 other processes 2->16 process3 dnsIp4 40 twentytk20ht.top 185.121.15.192, 49714, 49716, 49724 REDSERVICIOES Spain 7->40 42 httpbin.org 34.226.108.155, 443, 49713 AMAZON-AESUS United States 7->42 44 2 other IPs or domains 7->44 36 C:\Users\user\AppData\...\service123.exe, PE32 7->36 dropped 38 C:\Users\user\...LLRGATenShKoyKeRtXA.dll, PE32 7->38 dropped 62 Attempt to bypass Chrome Application-Bound Encryption 7->62 64 Tries to detect sandboxes and other dynamic analysis tools (window names) 7->64 66 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->66 68 8 other signatures 7->68 18 service123.exe 7->18         started        21 WerFault.exe 22 16 7->21         started        24 chrome.exe 7->24         started        27 schtasks.exe 1 7->27         started        file5 signatures6 process7 dnsIp8 58 Found evasive API chain (may stop execution after checking mutex) 18->58 60 Found stalling execution ending in API Sleep call 18->60 34 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->34 dropped 46 239.255.255.250 unknown Reserved 24->46 29 chrome.exe 24->29         started        32 conhost.exe 27->32         started        file9 signatures10 process11 dnsIp12 48 www.google.com 142.250.181.68, 443, 49727, 49728 GOOGLEUS United States 29->48
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-12-24 03:43:24 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 23 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4c37geck433sbubzubqj5muqbt6xl4mms52cdfb3cad3zospufyq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Link:
https://tria.ge/reports/241224-jd4sqssqby/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d1aec96e-aa02-4ed5-9ed7-caf827c21970
Unpacked files
SH256 hash:
0652f6589a9d8c3595034580296e8db3845d7a7ca15ed0c3354b475614b56fbe
MD5 hash:
255f38ad41dff6b782d4c1614338cec1
SHA1 hash:
c6269cdd6c518a583711e495adf97b54870ebf09
Detections:
CryptBot
Create hunting rule
Link:
https://www.unpac.me/results/90a6a2c6-336f-46c7-b8ee-239c85f63072/
SH256 hash:
e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171
MD5 hash:
85f533c254c7c3272a960d8ce7657f48
SHA1 hash:
80e2b84ca0aab55ac9b31b0947bd7194a9a6e401
Link:
https://www.unpac.me/results/90a6a2c6-336f-46c7-b8ee-239c85f63072/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171

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:pe_detect_tls_callbacks
Create hunting rule
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

CryptBot

Executable exe e0b7f3104ae6f720d039a0609eb2900cfd75f18c977421943b1007bcba4fa171

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3346450/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments