MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
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SHA256 hash: 05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95
SHA3-384 hash: da78cf819fa864dceb8482cd6bb60884cf8bc98cfa69966e508ed2be59d36aaf0373348a21f72b803f10dbe786519414
SHA1 hash: 2742602eab33b8d0180d35e4b9f9bc669a0fafd0
MD5 hash: 7d8f6dc02ffd90d67f80dd1e382b3c9f
humanhash: carbon-gee-nevada-early
File name:7d8f6dc02ffd90d67f80dd1e382b3c9f.exe
Download: download sample
Signature DBatLoader
Create hunting rule
File size:2'039'296 bytes
First seen:2023-10-22 07:52:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4569aa626af1b80196dcb0b68adcc830 (5 x DBatLoader)
ssdeep 24576:3Te9LrsMoZkD/VOP/6juQp6DjasufyJIZlnLxGgVzwmDi1ETNay76nBWWnmQqK0U:3Te9NLVfn513VzrunlxND
TLSH T17E95E122B6F28433D2735638DDAB96E48D3BBF203E28659667FC5C4C6FB56803416187
TrID 75.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
12.4% (.EXE) InstallShield setup (43053/19/16)
4.1% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.7% (.SCR) Windows screen saver (13097/50/3)
1.3% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f6f276cedadadece (6 x DBatLoader)
Reporter abuse_ch
Tags:DBatLoader exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
273
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
7d8f6dc02ffd90d67f80dd1e382b3c9f.exe
Verdict:
Malicious activity
Analysis date:
2023-10-22 08:33:18 UTC
Tags:
dbatloader formbook xloader
Link:
https://app.any.run/tasks/ac4d33c1-fb70-4c67-8a44-34de08e136ed

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.21083.6592.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control greyware keylogger lolbin overlay packed replace xworm zusy
Link:
https://www.filescan.io/uploads/6534d4e4e3768e7905c5d236/reports/f9a18e6c-90db-45d2-95c4-7cf0cc05406d/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95
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:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/abb5fbd6-a8fd-4919-a11e-5121684cf2ae
Result
Threat name:
DBatLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1329983
Signature
Adds a directory exclusion to Windows Defender
Allocates many large memory junks
Allocates memory in foreign processes
Detected unpacking (changes PE section rights)
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with a suspicious file extension
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1329983 Sample: a31x0PDtE0.exe Startdate: 22/10/2023 Architecture: WINDOWS Score: 100 72 web.fe.1drv.com 2->72 74 onedrive.live.com 2->74 76 2 other IPs or domains 2->76 80 Malicious sample detected (through community Yara rule) 2->80 82 Multi AV Scanner detection for dropped file 2->82 84 Multi AV Scanner detection for submitted file 2->84 86 3 other signatures 2->86 12 a31x0PDtE0.exe 1 8 2->12         started        16 Lqjaeaoz.PIF 2->16         started        18 Lqjaeaoz.PIF 2->18         started        signatures3 process4 file5 64 C:\Users\Public\Libraries\zoaeajqL.pif, PE32 12->64 dropped 66 C:\Users\Public\Libraries\netutils.dll, PE32+ 12->66 dropped 68 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 12->68 dropped 70 C:\Users\Public\Libraries\Lqjaeaoz.PIF, PE32 12->70 dropped 106 Drops PE files with a suspicious file extension 12->106 108 Writes to foreign memory regions 12->108 110 Allocates memory in foreign processes 12->110 20 cmd.exe 1 12->20         started        23 zoaeajqL.pif 12->23         started        112 Multi AV Scanner detection for dropped file 16->112 114 Machine Learning detection for dropped file 16->114 116 Sample uses process hollowing technique 16->116 25 zoaeajqL.pif 16->25         started        118 Allocates many large memory junks 18->118 27 zoaeajqL.pif 18->27         started        signatures6 process7 signatures8 88 Uses ping.exe to sleep 20->88 90 Drops executables to the windows directory (C:\Windows) and starts them 20->90 92 Uses ping.exe to check the status of other devices and networks 20->92 29 easinvoker.exe 20->29         started        31 PING.EXE 1 20->31         started        34 xcopy.exe 2 20->34         started        39 8 other processes 20->39 94 Detected unpacking (changes PE section rights) 23->94 96 Maps a DLL or memory area into another process 23->96 98 Queues an APC in another process (thread injection) 23->98 37 ygqEsrjsdaWxeVsSxlgiCAUKPPrncZ.exe 23->37 injected process9 dnsIp10 41 cmd.exe 1 29->41         started        78 127.0.0.1 unknown unknown 31->78 60 C:\Windows \System32\easinvoker.exe, PE32+ 34->60 dropped 44 msdt.exe 37->44         started        62 C:\Windows \System32\netutils.dll, PE32+ 39->62 dropped file11 process12 signatures13 102 Adds a directory exclusion to Windows Defender 41->102 46 cmd.exe 1 41->46         started        49 conhost.exe 41->49         started        104 Maps a DLL or memory area into another process 44->104 51 ygqEsrjsdaWxeVsSxlgiCAUKPPrncZ.exe 44->51 injected 53 explorer.exe 44->53 injected process14 signatures15 120 Adds a directory exclusion to Windows Defender 46->120 55 powershell.exe 25 46->55         started        process16 signatures17 100 DLL side loading technique detected 55->100 58 conhost.exe 55->58         started        process18
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95/
Threat name:
Win32.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 13:10:00 UTC
File Type:
PE (Exe)
Extracted files:
48
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=awiwxivzdq35ateoiwbcln2use5xfrvv37gpusiu7jsd5ooqp2kq._file
Verdict:
malicious
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader persistence trojan
Link:
https://tria.ge/reports/231022-jqzdsaed2w/
Behaviour
Enumerates system info in registry
Modifies Internet Explorer settings
Runs ping.exe
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
MD5 hash:
c116d3604ceafe7057d77ff27552c215
SHA1 hash:
452b14432fb5758b46f2897aeccd89f7c82a727d
Link:
https://www.unpac.me/results/30edb017-9e86-402b-b77a-452a20fcaef8/
SH256 hash:
d64f2ff0a03c4e17377c959ca36eab3048f45355ce5beb8e84db05a93f0da105
MD5 hash:
d92af03c9977427ed91d9fa4a9ecd6aa
SHA1 hash:
27ed09b40354e77faf5037f3f74531ef2d29fcb2
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/30edb017-9e86-402b-b77a-452a20fcaef8/
Parent samples :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 hash:
05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95
MD5 hash:
7d8f6dc02ffd90d67f80dd1e382b3c9f
SHA1 hash:
2742602eab33b8d0180d35e4b9f9bc669a0fafd0
Link:
https://www.unpac.me/results/30edb017-9e86-402b-b77a-452a20fcaef8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/05916ba2b91c/report/overview.html
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/05916ba2b91c37d04c8e458225b754913b72c6b5dfccfa4914fa643eb9d07e95

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Comments