MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533
SHA3-384 hash: 5474ce68953d0f6920ec8febe5fa9aad7227dab5b52dd4d0cfb8e225db73b6d3754f080f5a9d1895964900288c1c8232
SHA1 hash: 696cb6536679b44394bc0e4f6afe93b955789e4e
MD5 hash: 6932c9815bac84926d2dbbd7b4fc11a2
humanhash: pluto-alpha-football-hotel
File name:PO_3948.pdf.exe
Download: download sample
Signature DBatLoader
Create hunting rule
File size:1'300'992 bytes
First seen:2023-10-11 18:58:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7b81750dfa561fad4dadd71b82d358de (6 x DBatLoader, 2 x Formbook, 1 x RemcosRAT)
ssdeep 24576:iFoEhCKAXS/1+O9P1Bza+78soKoxm5OST6Iytld3BIwbgKcQrE/k2+ZVN:iF9ii/1+O9P1BB8soKXx7ytldx7V
Threatray 74 similar samples on MalwareBazaar
TLSH T11F558DE5A2408C31D067797CCC9AE78545297EDD6D068CCD4E64DACF2E29AE0B9FC063
TrID 36.1% (.SCR) Windows screen saver (13097/50/3)
29.0% (.EXE) Win64 Executable (generic) (10523/12/4)
12.4% (.EXE) Win32 Executable (generic) (4505/5/1)
5.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 7e3c7068e8e8e062 (28 x DBatLoader, 6 x RemcosRAT, 4 x Formbook)
Reporter abuse_ch
Tags:DBatLoader exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
267
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
PO_3948.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-10-11 19:11:08 UTC
Tags:
dbatloader formbook xloader stealer spyware
Link:
https://app.any.run/tasks/73c406c3-935e-4396-ba13-dbb9ca86cafc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
ModiLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/453375/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader46.23397.28202.14902.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
Running batch commands
Creating a process with a hidden window
Launching a process
Searching for the window
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control keylogger lolbin masquerade overlay remcos remote replace
Link:
https://www.filescan.io/uploads/6526f0b7a29a7002139f6eb9/reports/1fc62928-e88d-43ea-8936-a50bd030e675/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533
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:
IEInspector Software
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/536afe62-009b-49cd-b0f2-a40bb2823dc3
Result
Threat name:
DBatLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1324009
Signature
Adds a directory exclusion to Windows Defender
Allocates many large memory junks
Allocates memory in foreign processes
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Queues an APC in another process (thread injection)
Uses an obfuscated file name to hide its real file extension (double extension)
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: 1324009 Sample: PO_3948.pdf.exe Startdate: 11/10/2023 Architecture: WINDOWS Score: 100 60 web.fe.1drv.com 2->60 62 onedrive.live.com 2->62 64 2 other IPs or domains 2->64 82 Malicious sample detected (through community Yara rule) 2->82 84 Yara detected FormBook 2->84 86 Yara detected DBatLoader 2->86 88 2 other signatures 2->88 12 PO_3948.pdf.exe 5 2->12         started        signatures3 process4 file5 56 C:\Users\Public\Libraries\netutils.dll, PE32+ 12->56 dropped 58 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 12->58 dropped 92 Writes to foreign memory regions 12->92 94 Allocates memory in foreign processes 12->94 96 Allocates many large memory junks 12->96 98 Injects a PE file into a foreign processes 12->98 16 cmd.exe 1 12->16         started        19 SndVol.exe 12->19         started        signatures6 process7 signatures8 68 Uses ping.exe to sleep 16->68 70 Drops executables to the windows directory (C:\Windows) and starts them 16->70 72 Uses ping.exe to check the status of other devices and networks 16->72 21 easinvoker.exe 16->21         started        23 PING.EXE 1 16->23         started        26 xcopy.exe 2 16->26         started        31 8 other processes 16->31 74 Maps a DLL or memory area into another process 19->74 76 Queues an APC in another process (thread injection) 19->76 29 bdiprySfTNk.exe 19->29 injected process9 dnsIp10 33 cmd.exe 1 21->33         started        66 127.0.0.1 unknown unknown 23->66 52 C:\Windows \System32\easinvoker.exe, PE32+ 26->52 dropped 36 rundll32.exe 29->36         started        54 C:\Windows \System32\netutils.dll, PE32+ 31->54 dropped file11 process12 signatures13 78 Adds a directory exclusion to Windows Defender 33->78 38 cmd.exe 1 33->38         started        41 conhost.exe 33->41         started        80 Maps a DLL or memory area into another process 36->80 43 explorer.exe 3 1 36->43 injected 45 bdiprySfTNk.exe 36->45 injected process14 signatures15 90 Adds a directory exclusion to Windows Defender 38->90 47 powershell.exe 27 38->47         started        process16 signatures17 100 DLL side loading technique detected 47->100 50 conhost.exe 47->50         started        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533/
Threat name:
Win32.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2023-10-10 14:07:26 UTC
File Type:
PE (Exe)
Extracted files:
75
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pvej62lkbtdnfnhwubdl7p6voxj3yksv3556ehmdlhkan5tx4uzq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
03d482cb969b7dc91e1607213a7f11e54363f944f2ebbd83a0ce98749887a010
DBatLoader
08a60f72793672599cf88d9c6c20eedc37ac6da248877a9a7345ab065bb769ea
DBatLoader
0b4976a43a547ad971fbceda4c867b8cf1d70a7495af9703758e4829365377b8
DBatLoader
3bc486f0fe0705dc71bd7f103965c5708a878f908ed0ff11ab973af842805a80
DBatLoader
42c0bbf88390cafcc303696b01420c9233df8822285de01dd73a1dfe8b5b11d8
DBatLoader
85d5d8fee53df94ccc480e1ad9cdc75f47f4db122d67ec5d4d95f93a551949d8
DBatLoader
942dc34e908c79f017a488c349ee4702f6a4e55d1e34210bd94152a4d0e97d70
DBatLoader
ac10fa3a6b7cfc8385aba614ca8f0da49fe6b0cb6f1b939ec0f0046ecf80ca64
DBatLoader
cecee88a7617e74a94da62a630b47509785f2d0dd45bae200fba376915eff317
DBatLoader
efb834b38792a7c5f000b0683aa6fb5999fd2c0d6dfda9ba417f990fbe1041b5
DBatLoader
+ 64 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader trojan
Link:
https://tria.ge/reports/231011-xm276aha63/
Behaviour
Enumerates system info in registry
Modifies Internet Explorer settings
Runs ping.exe
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
70dc1d5e493521be64cbd0b70a29f81f18e2da5473f151e51074a80a5648a80c
MD5 hash:
4c9f54531f6f253a51f0605540892091
SHA1 hash:
ff3c498cf3e35cf2e36cfcb573b4ef6dd9db39e2
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/65413a12-3cd7-4806-ad2f-bdb3ccd32e4c/
Parent samples :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 hash:
7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
MD5 hash:
c116d3604ceafe7057d77ff27552c215
SHA1 hash:
452b14432fb5758b46f2897aeccd89f7c82a727d
Link:
https://www.unpac.me/results/65413a12-3cd7-4806-ad2f-bdb3ccd32e4c/
SH256 hash:
7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533
MD5 hash:
6932c9815bac84926d2dbbd7b4fc11a2
SHA1 hash:
696cb6536679b44394bc0e4f6afe93b955789e4e
Link:
https://www.unpac.me/results/65413a12-3cd7-4806-ad2f-bdb3ccd32e4c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7d489f696a0c/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/7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533

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.

Malspam

DBatLoader

Executable exe 7d489f696a0cc6d2b4f6a046bfbfd575d3bc2a55df7be21d8359d406f677e533

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/453375/

Comments