MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51208f12a5824a796506c47a67bae3e8f99c5c56d13bf44b388e686185211819. 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



TeamBot


Vendor detections: 12


Intelligence 12 IOCs 1 YARA File information Comments

SHA256 hash: 51208f12a5824a796506c47a67bae3e8f99c5c56d13bf44b388e686185211819
SHA3-384 hash: c5810ff873334c98740468feb31b5752a52293cfb74c40d70dfb5c4d8886703d208bde29c4560439343536144ef8079b
SHA1 hash: 02cf01229c89fdb1f618f8485da5062c3bf7a400
MD5 hash: 1658cd3a227da42a0a3a4f10e2fe054f
humanhash: wisconsin-asparagus-edward-bravo
File name:1658cd3a227da42a0a3a4f10e2fe054f.exe
Download: download sample
Signature TeamBot
File size:222'208 bytes
First seen:2022-03-03 04:40:39 UTC
Last seen:2022-03-03 06:49:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash acb91f91490aac8ffe4a6888d08bb763 (1 x RaccoonStealer, 1 x TeamBot)
ssdeep 3072:6/qRDRqOyfkrgCxASiktWs35uwBEmr/A:8ODrgCxLiktWdV
Threatray 12'078 similar samples on MalwareBazaar
TLSH T1BC24BE1677C0D472C49715348078C6F46B7AF83256A4898FB7A83B6E2F303E2977934A
File icon (PE):PE icon
dhash icon 38b078eccacccc43 (88 x Smoke Loader, 38 x Stop, 33 x RedLineStealer)
Reporter abuse_ch
Tags:exe TeamBot


Avatar
abuse_ch
TeamBot C2:
http://fuyt.org/lancer/get.php

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://fuyt.org/lancer/get.php https://threatfox.abuse.ch/ioc/392251/

Intelligence


File Origin
# of uploads :
2
# of downloads :
256
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Searching for synchronization primitives
Reading critical registry keys
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm greyware hlux mokes smokeloader ursnif
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
DanaBot SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Yara detected DanaBot stealer dll
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 582137 Sample: WXWF2cT7md.exe Startdate: 03/03/2022 Architecture: WINDOWS Score: 100 38 Found malware configuration 2->38 40 Antivirus detection for URL or domain 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 4 other signatures 2->44 7 WXWF2cT7md.exe 2->7         started        10 iiibbsd 2->10         started        process3 signatures4 46 Detected unpacking (changes PE section rights) 7->46 48 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->48 50 Maps a DLL or memory area into another process 7->50 52 Creates a thread in another existing process (thread injection) 7->52 12 explorer.exe 4 7->12 injected 54 Multi AV Scanner detection for dropped file 10->54 56 Machine Learning detection for dropped file 10->56 58 Checks if the current machine is a virtual machine (disk enumeration) 10->58 process5 dnsIp6 26 dollybuster.at 31.167.241.36, 49709, 49722, 49727 MOBILY-ASEtihadEtisalatCompanyMobilySA Saudi Arabia 12->26 28 23.106.124.91, 49725, 80 LEASEWEB-APAC-SIN-11LeasewebAsiaPacificpteltdSG Singapore 12->28 30 6 other IPs or domains 12->30 20 C:\Users\user\AppData\Roaming\iiibbsd, PE32 12->20 dropped 22 C:\Users\user\AppData\Local\Temp\5BC3.exe, PE32 12->22 dropped 24 C:\Users\user\...\iiibbsd:Zone.Identifier, ASCII 12->24 dropped 60 System process connects to network (likely due to code injection or exploit) 12->60 62 Benign windows process drops PE files 12->62 64 Deletes itself after installation 12->64 66 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->66 17 5BC3.exe 12->17         started        file7 signatures8 process9 signatures10 32 Detected unpacking (changes PE section rights) 17->32 34 Detected unpacking (overwrites its own PE header) 17->34 36 Machine Learning detection for dropped file 17->36
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2022-02-28 17:29:00 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
32 of 43 (74.42%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Deletes itself
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Malware Config
C2 Extraction:
http://dollybuster.at/upload/
http://spaldingcompanies.com/upload/
http://remik-franchise.ru/upload/
http://fennsports.com/upload/
http://am1420wbec.com/upload/
http://islamic-city.com/upload/
http://egsagl.com/upload/
http://mordo.ru/upload/
http://piratia-life.ru/upload/
https://oakland-studio.video/search.php
https://seattle-university.video/search.php
Unpacked files
SH256 hash:
deb096ef5410cfed2d9459b6b28b6dee42d1dee38456cfd77f071fb64b269410
MD5 hash:
4b2fb9ab2cd9c067d0b7550a3be87f4e
SHA1 hash:
919f66f587f82177355c0840aea4a0eb79531aaa
SH256 hash:
51208f12a5824a796506c47a67bae3e8f99c5c56d13bf44b388e686185211819
MD5 hash:
1658cd3a227da42a0a3a4f10e2fe054f
SHA1 hash:
02cf01229c89fdb1f618f8485da5062c3bf7a400
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