MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0. 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: 14


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

SHA256 hash: 6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0
SHA3-384 hash: b99d76820c14949021159248ec45208aadfdb462241ee31ac8d0772630699c06af7980389e60182658b7dee259660641
SHA1 hash: 5eb1d5476a86bedbf975febdaee33b8ea7af25db
MD5 hash: faff95805d23a5a7fe48bde52d9c115e
humanhash: magazine-uranus-happy-monkey
File name:Orden de compra.exe
Download: download sample
Signature DBatLoader
Create hunting rule
File size:1'106'944 bytes
First seen:2022-08-09 18:35:40 UTC
Last seen:2022-08-10 12:54:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5dc555aba1bcf8cc83a1840dd1f96bfd (6 x DBatLoader, 2 x RemcosRAT)
ssdeep 24576:o6JOY7Bt7MeZCRzqwYGrX9KWIvf4nSz5:o2vFGJK5WSz
TLSH T142358D33B2A3DC37C276597BDF0AE1689C697D006A7CB4856BE42F581F75A4079282C3
TrID 28.5% (.SCR) Windows screen saver (13101/52/3)
22.9% (.EXE) Win64 Executable (generic) (10523/12/4)
14.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
9.8% (.EXE) Win32 Executable (generic) (4505/5/1)
6.5% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
File icon (PE):PE icon
dhash icon 33d0d89696d8d033 (14 x ModiLoader, 9 x DBatLoader, 6 x Formbook)
Reporter abuse_ch
Tags:DBatLoader exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
311
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Orden de compra.exe
Verdict:
Suspicious activity
Analysis date:
2022-08-09 18:41:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0a9f80da-16ce-40ad-8ce3-c4ba333f4819

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/297499/
Detection(s):
SecuriteInfo.com.generic.ml.28883.3843.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching cmd.exe command interpreter
Creating a process with a hidden window
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
Link:
https://dragonfly.certego.net/analysis/28470/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger
Link:
https://www.filescan.io/uploads/62f2a95eb9a899b949b172ea/reports/4c94f3dd-2bb0-4057-8935-f7991535628d/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/d62489d3-5014-4705-aadd-f482cfdeb178
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1048802
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected FormBook
Yara detected UAC Bypass using ComputerDefaults
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 681296 Sample: Orden de compra.exe Startdate: 09/08/2022 Architecture: WINDOWS Score: 100 53 Malicious sample detected (through community Yara rule) 2->53 55 Antivirus detection for URL or domain 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 3 other signatures 2->59 7 Orden de compra.exe 1 17 2->7         started        12 Bnbhuamok.exe 14 2->12         started        14 Bnbhuamok.exe 15 2->14         started        process3 dnsIp4 33 l-0003.l-dc-msedge.net 13.107.43.12, 443, 49729, 49739 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 7->33 35 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49725, 49734 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 7->35 41 3 other IPs or domains 7->41 31 C:\Users\Public\Libraries\Bnbhuamok.exe, PE32 7->31 dropped 61 Writes to foreign memory regions 7->61 63 Allocates memory in foreign processes 7->63 65 Creates a thread in another existing process (thread injection) 7->65 67 Injects a PE file into a foreign processes 7->67 16 cmd.exe 1 7->16         started        37 pprpqw.ph.files.1drv.com 12->37 43 2 other IPs or domains 12->43 69 Multi AV Scanner detection for dropped file 12->69 19 cmd.exe 1 12->19         started        39 pprpqw.ph.files.1drv.com 14->39 45 2 other IPs or domains 14->45 21 cmd.exe 1 14->21         started        file5 signatures6 process7 signatures8 47 Modifies the context of a thread in another process (thread injection) 16->47 49 Maps a DLL or memory area into another process 16->49 51 Tries to detect virtualization through RDTSC time measurements 16->51 23 conhost.exe 16->23         started        25 explorer.exe 16->25 injected 27 conhost.exe 19->27         started        29 conhost.exe 21->29         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-08-09 07:59:02 UTC
File Type:
PE (Exe)
Extracted files:
72
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nofwebjuxfctbosgpl4rpybwkzalqoy63wfdt2vab27uihrogtaa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:modiloader campaign:3nop persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/220809-w8wf3agae2/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Reads user/profile data of web browsers
Formbook payload
Formbook
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
6e4aba5f91f4d01295db6a25820bccf96e982c11dc19eac820ec094e8bc5b5b2
MD5 hash:
32cd4b21204a9e867088e41a0be8f6aa
SHA1 hash:
21f622535ca5ed8c0670382c420d380ba4a41799
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/24c691a6-3e1b-416a-9174-7322dae221d1/
Parent samples :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 hash:
6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0
MD5 hash:
faff95805d23a5a7fe48bde52d9c115e
SHA1 hash:
5eb1d5476a86bedbf975febdaee33b8ea7af25db
Link:
https://www.unpac.me/results/24c691a6-3e1b-416a-9174-7322dae221d1/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6b8b620534b9/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/6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/297499/

Comments