MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53afdc42be1963738ca47d55c4d2943257797b7ffa2775abdce09e6e9d959cb8. 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



DBatLoader


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 53afdc42be1963738ca47d55c4d2943257797b7ffa2775abdce09e6e9d959cb8
SHA3-384 hash: 16b9b2f59b2b7e2d5d256dcde3c88f442c3028cf9d9de6abdf00bbee7814f225701fb60efc41a397b43cbbe3245ca664
SHA1 hash: 99601fe9c8e9db26e5f18b385bc3dd3211c947c5
MD5 hash: 886d7d554974f5bb08293aa27ef675e1
humanhash: stream-pizza-cold-timing
File name:SecuriteInfo.com.Trojan.KillAV.152.22494.23947
Download: download sample
Signature DBatLoader
File size:938'496 bytes
First seen:2022-08-06 00:14:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3794287758e044f06cfce35b938befbc (3 x DBatLoader)
ssdeep 12288:gYQP8ZYngzFyjIxOHYeOc7L7xI7kW3WnYEHyW+K4nt:gJEZdzFycIHpOc7JIYWm1SPKE
TLSH T129159F72B1D29433E0B316798D2BA7A4A936FD113D24984A2BE57D9C4F3A740353B387
TrID 40.4% (.EXE) InstallShield setup (43053/19/16)
13.3% (.EXE) Win32 Executable Delphi generic (14182/79/4)
12.3% (.SCR) Windows screen saver (13101/52/3)
9.8% (.EXE) Win64 Executable (generic) (10523/12/4)
9.3% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
File icon (PE):PE icon
dhash icon ccdc96879e88acf4 (4 x DBatLoader, 3 x AveMariaRAT, 3 x Formbook)
Reporter SecuriteInfoCom
Tags:DBatLoader exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
298
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.KillAV.152.22494.23947
Verdict:
Malicious activity
Analysis date:
2022-08-06 00:21:39 UTC
Tags:
installer

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

Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching the process to interact with network services
Launching a process
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger 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:
AveMaria, DBatLoader, UACMe
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Contains functionality to inject threads in other processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal e-mail passwords
Creates a thread in another existing process (thread injection)
Found evasive API chain (may stop execution after checking mutex)
Found evasive API chain checking for user administrative privileges
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected DBatLoader
Yara detected UAC Bypass using ComputerDefaults
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 679580 Sample: SecuriteInfo.com.Trojan.Kil... Startdate: 06/08/2022 Architecture: WINDOWS Score: 100 55 Malicious sample detected (through community Yara rule) 2->55 57 Antivirus detection for URL or domain 2->57 59 Antivirus detection for dropped file 2->59 61 8 other signatures 2->61 9 SecuriteInfo.com.Trojan.KillAV.152.22494.exe 1 22 2->9         started        14 Tzkgfbvtz.exe 14 2->14         started        16 Tzkgfbvtz.exe 14 2->16         started        process3 dnsIp4 51 thebaseballprophet.com 103.150.31.22, 443, 49751, 49754 NETWORK-LEAPSWITCH-INLeapSwitchNetworksPvtLtdIN unknown 9->51 45 C:\Users\Public\Libraries\Tzkgfbvtz.exe, PE32 9->45 dropped 47 C:\Users\Public\Libraries\TzkgfbvtzO.bat, ASCII 9->47 dropped 49 C:\Users\...\Tzkgfbvtz.exe:Zone.Identifier, ASCII 9->49 dropped 71 Writes to foreign memory regions 9->71 73 Allocates memory in foreign processes 9->73 75 Creates a thread in another existing process (thread injection) 9->75 18 cmd.exe 1 9->18         started        21 cmd.exe 1 9->21         started        77 Multi AV Scanner detection for dropped file 14->77 79 Injects a PE file into a foreign processes 14->79 23 cmd.exe 1 14->23         started        25 cmd.exe 1 16->25         started        file5 signatures6 process7 signatures8 63 Found evasive API chain (may stop execution after checking mutex) 18->63 65 Contains functionality to inject threads in other processes 18->65 67 Contains functionality to steal Chrome passwords or cookies 18->67 69 2 other signatures 18->69 27 cmd.exe 3 4 18->27         started        31 conhost.exe 18->31         started        33 conhost.exe 21->33         started        35 conhost.exe 23->35         started        37 conhost.exe 25->37         started        process9 dnsIp10 53 20.91.187.223, 5707 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->53 81 Increases the number of concurrent connection per server for Internet Explorer 27->81 83 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->83 39 net.exe 1 27->39         started        41 conhost.exe 27->41         started        signatures11 process12 process13 43 net1.exe 1 39->43         started       
Threat name:
Win32.Trojan.Hesv
Status:
Malicious
First seen:
2022-08-05 05:34:03 UTC
File Type:
PE (Exe)
Extracted files:
46
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:modiloader family:warzonerat infostealer persistence rat trojan
Behaviour
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Blocklisted process makes network request
Warzone RAT payload
ModiLoader, DBatLoader
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
20.91.187.223:5707
Unpacked files
SH256 hash:
aa5951dc40a59c928442917cf5c3ec66f18c148e7fbd64fd87999a0540263245
MD5 hash:
bdd9da849ccd7ab344b5fcb7f65b3a02
SHA1 hash:
4d8245147764ef0efa6992acc931966d5e347657
SH256 hash:
1ea68148760b28a2a30ce1f9ab323d11b98f5ada1be4036e1d7753787fae121c
MD5 hash:
5b9a004636935395a0b012b8b388e1c6
SHA1 hash:
00a4743f267aa0137f041147ae644250673cc125
Detections:
win_dbatloader_g1
SH256 hash:
53afdc42be1963738ca47d55c4d2943257797b7ffa2775abdce09e6e9d959cb8
MD5 hash:
886d7d554974f5bb08293aa27ef675e1
SHA1 hash:
99601fe9c8e9db26e5f18b385bc3dd3211c947c5
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