MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3afb94af10e2fae81d10a10c089362e6eac18d1a84a2c24c5fb6003e402931a7. 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


DanaBot


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3afb94af10e2fae81d10a10c089362e6eac18d1a84a2c24c5fb6003e402931a7
SHA3-384 hash: 41e3e83559b4859d79cfc98cd601562bff02284479485ceb10be3b4887e6ba26cddd5353fbab7a2998f41a5ffc26cbc6
SHA1 hash: 41b59586e14456202f4d5c5886a4edcd2c09bae7
MD5 hash: df99d197ef8a9e3ace1cbf4131eb5f5e
humanhash: bravo-salami-berlin-cola
File name:df99d197ef8a9e3ace1cbf4131eb5f5e
Download: download sample
Signature DanaBot
Create hunting rule
File size:1'295'872 bytes
First seen:2021-11-01 09:16:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f4dc685a459643a53c7f7d437ca81148 (1 x DanaBot)
ssdeep 24576:maVTExegU5M4lEfIPILKY83D+ysHKYo5zuSFOnn49cpIre9:XVTExw5fsIALK5T+jKj5zuSF+
TLSH T11A554A712AEE5036F6FFBC3BE89054F4A51DDD2B7F5DA2F726094264B2B82C95438081
Reporter zbetcheckin
Tags:DanaBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
401
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
df99d197ef8a9e3ace1cbf4131eb5f5e
Verdict:
Malicious activity
Analysis date:
2021-11-01 09:25:31 UTC
Tags:
trojan stealer loader
Link:
https://app.any.run/tasks/b35db8ce-c512-4cc3-9c32-31b944eab667

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.9432.32545.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/617ff9d2db358dd15ee33e77/reports/637a698d-eb4a-4e3f-80d4-c02671b7a5c8/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
CryptBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c6bcbea4-d6f8-4f9a-899a-da0c7fb4c6cc
Result
Threat name:
Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/880246
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for dropped file
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Self deletion via cmd delete
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 512676 Sample: 7I7rkXziNt Startdate: 01/11/2021 Architecture: WINDOWS Score: 100 66 Found malware configuration 2->66 68 Antivirus detection for URL or domain 2->68 70 Antivirus detection for dropped file 2->70 72 9 other signatures 2->72 8 7I7rkXziNt.exe 46 2->8         started        13 IntelRapid.exe 2->13         started        15 IntelRapid.exe 2->15         started        process3 dnsIp4 60 fumiom11.top 5.8.76.202, 49799, 49801, 80 SELECTELRU Russian Federation 8->60 62 morhoq01.top 193.106.175.58, 49788, 80 IQHOSTRU Russian Federation 8->62 64 bazojl12.top 185.87.48.171, 49775, 80 IHOR-ASRU Russian Federation 8->64 52 C:\Users\user\AppData\Local\Temp\File.exe, PE32 8->52 dropped 54 C:\Users\user\AppData\Local\...\sodomy[1].exe, PE32 8->54 dropped 100 Detected unpacking (creates a PE file in dynamic memory) 8->100 102 Self deletion via cmd delete 8->102 104 Tries to harvest and steal browser information (history, passwords, etc) 8->104 17 File.exe 25 8->17         started        21 cmd.exe 1 8->21         started        106 Query firmware table information (likely to detect VMs) 13->106 108 Hides threads from debuggers 13->108 110 Tries to detect sandboxes / dynamic malware analysis system (registry check) 13->110 file5 signatures6 process7 file8 40 C:\Users\user\AppData\Local\...\zircon.exe, PE32+ 17->40 dropped 42 C:\Users\user\AppData\Local\...\thracevp.exe, PE32 17->42 dropped 44 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 17->44 dropped 46 3 other files (none is malicious) 17->46 dropped 74 Antivirus detection for dropped file 17->74 23 thracevp.exe 3 18 17->23         started        28 zircon.exe 4 17->28         started        30 conhost.exe 21->30         started        32 timeout.exe 1 21->32         started        signatures9 process10 dnsIp11 58 ip-api.com 208.95.112.1, 49808, 80 TUT-ASUS United States 23->58 48 C:\Users\user\AppData\...\iknhjyeopy.vbs, ASCII 23->48 dropped 86 Antivirus detection for dropped file 23->86 88 Query firmware table information (likely to detect VMs) 23->88 90 May check the online IP address of the machine 23->90 92 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->92 34 wscript.exe 12 23->34         started        50 C:\Users\user\AppData\...\IntelRapid.exe, PE32+ 28->50 dropped 94 Machine Learning detection for dropped file 28->94 96 Hides threads from debuggers 28->96 98 Tries to detect sandboxes / dynamic malware analysis system (registry check) 28->98 38 IntelRapid.exe 28->38         started        file12 signatures13 process14 dnsIp15 56 iplogger.org 88.99.66.31, 443, 49812 HETZNER-ASDE Germany 34->56 76 System process connects to network (likely due to code injection or exploit) 34->76 78 May check the online IP address of the machine 34->78 80 Query firmware table information (likely to detect VMs) 38->80 82 Hides threads from debuggers 38->82 84 Tries to detect sandboxes / dynamic malware analysis system (registry check) 38->84 signatures16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3afb94af10e2fae81d10a10c089362e6eac18d1a84a2c24c5fb6003e402931a7/
Threat name:
Win32.Worm.Cridex
Create hunting rule
Status:
Malicious
First seen:
2021-11-01 09:17:06 UTC
AV detection:
7 of 45 (15.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hl5zjlyq4l5oqhiquegare3c43vmddi2qsrmetc7wyad4qbjggtq._file
Verdict:
malicious
Result
Malware family:
danabot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot family:danabot botnet:4 banker discovery evasion spyware stealer themida trojan
Link:
https://tria.ge/reports/211101-k82gjaebeq/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies registry class
Modifies system certificate store
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Deletes itself
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Danabot
Danabot Loader Component
Malware Config
C2 Extraction:
bazojl12.top
morhoq01.top
192.119.110.73:443
192.236.192.201:443
Unpacked files
SH256 hash:
a185bcd4149079046db9b9882a07ba560b1321e38df7f6b7b405a1cbc4653fe5
MD5 hash:
999004111b68c2c57f38e9c2eecb301e
SHA1 hash:
17570665602f2ae0dbbeee91b62ec90b7e0c79db
Link:
https://www.unpac.me/results/707def34-9534-418b-b7b6-3556bcd96bea/
SH256 hash:
3afb94af10e2fae81d10a10c089362e6eac18d1a84a2c24c5fb6003e402931a7
MD5 hash:
df99d197ef8a9e3ace1cbf4131eb5f5e
SHA1 hash:
41b59586e14456202f4d5c5886a4edcd2c09bae7
Link:
https://www.unpac.me/results/707def34-9534-418b-b7b6-3556bcd96bea/
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/3afb94af10e2fae81d10a10c089362e6eac18d1a84a2c24c5fb6003e402931a7

File information

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

Web download

DanaBot

Executable exe 3afb94af10e2fae81d10a10c089362e6eac18d1a84a2c24c5fb6003e402931a7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1735288/

Comments


Avatar
zbet commented on 2021-11-01 09:16:32 UTC

url : hxxp://butleq11.top/downfiles/file.exe