MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b3a7ad1a4ae68d5b36ff60cbaee121381fb4a7a75dbe9eb0edcb93bcec5cf5a. 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


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b3a7ad1a4ae68d5b36ff60cbaee121381fb4a7a75dbe9eb0edcb93bcec5cf5a
SHA3-384 hash: e19435172c3fb3dfdd750b66f98113a1a422039a986860f7f32b2ef01bd548a076351708208fc38e255297fa754fea53
SHA1 hash: 0067de903763f93ca400f384ef4faa6dc34e2b2a
MD5 hash: 12b3a8dd0e6d29455b9035807bbeb3f2
humanhash: eleven-kitten-undress-solar
File name:MV.VOSCO UNITY V.0122 - ship particulars.exe
Download: download sample
File size:718'848 bytes
First seen:2022-01-07 14:40:24 UTC
Last seen:2022-01-07 17:25:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:aCyspjBLvbbrYIqwI4IeghXyg4fqI74pJDDsoKPIG8eUMVogoTapxt:jysptLvbbrpBgCglPVXKf8eq
Threatray 1'385 similar samples on MalwareBazaar
TLSH T12FE4311BEE0C06EEFD7DB4F19AB417246E154EC621806AC587BA3CC5CA7A053DD8C96C
File icon (PE):PE icon
dhash icon 17799c25691b1b07
Reporter adrian__luca
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
256
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV.VOSCO UNITY V.0122 - ship particulars.exe
Verdict:
Malicious activity
Analysis date:
2022-01-07 15:17:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9127c19c-09cb-4f17-ae66-11865f861dff

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/217737/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.23664.9538.7779.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Launching a process
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm obfuscated packed
Link:
https://www.filescan.io/uploads/61d8510602e388f9fdb33cef/reports/3e9381a0-ecab-4840-a75c-4d803fbe8ce9/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/04ee03d6-129a-4b79-af73-19e9b28d028f
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/916876
Signature
Binary or sample is protected by dotNetProtector
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 549357 Sample: MV.VOSCO UNITY V.0122 - shi... Startdate: 07/01/2022 Architecture: WINDOWS Score: 80 66 Multi AV Scanner detection for submitted file 2->66 68 Machine Learning detection for sample 2->68 70 Tries to delay execution (extensive OutputDebugStringW loop) 2->70 72 Binary or sample is protected by dotNetProtector 2->72 8 MV.VOSCO UNITY V.0122 - ship particulars.exe 6 2->8         started        11 rr4dc.exe 6 2->11         started        process3 signatures4 74 Injects a PE file into a foreign processes 8->74 13 cmd.exe 3 8->13         started        16 cmd.exe 2 8->16         started        19 MV.VOSCO UNITY V.0122 - ship particulars.exe 8 8->19         started        21 cmd.exe 1 8->21         started        76 Multi AV Scanner detection for dropped file 11->76 78 Machine Learning detection for dropped file 11->78 23 cmd.exe 1 11->23         started        25 cmd.exe 1 11->25         started        27 cmd.exe 2 11->27         started        29 rr4dc.exe 11->29         started        process5 file6 58 C:\Users\user\AppData\Roaming\...\rr4dc.exe, PE32 13->58 dropped 60 C:\Users\user\...\rr4dc.exe:Zone.Identifier, ASCII 13->60 dropped 31 conhost.exe 13->31         started        64 Uses schtasks.exe or at.exe to add and modify task schedules 16->64 33 conhost.exe 16->33         started        35 cmd.exe 2 19->35         started        37 conhost.exe 21->37         started        39 schtasks.exe 1 21->39         started        41 conhost.exe 23->41         started        43 schtasks.exe 1 23->43         started        45 conhost.exe 25->45         started        47 conhost.exe 27->47         started        signatures7 process8 process9 49 powershell.exe 14 19 35->49         started        52 conhost.exe 35->52         started        54 timeout.exe 1 35->54         started        56 attrib.exe 1 35->56         started        dnsIp10 62 transfer.sh 144.76.136.153, 443, 49768 HETZNER-ASDE Germany 49->62
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1b3a7ad1a4ae68d5b36ff60cbaee121381fb4a7a75dbe9eb0edcb93bcec5cf5a/
Threat name:
ByteCode-MSIL.Trojan.Tasker
Create hunting rule
Status:
Malicious
First seen:
2022-01-05 06:24:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
26 of 43 (60.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dm5hvunevzunlm3p6yglv3qscoa7wst2oxn6t2yo3s4txtwfz5na._file
Verdict:
malicious
Similar samples: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 1'375 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/220107-r2fd2scgcq/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Loads dropped DLL
Blocklisted process makes network request
Executes dropped EXE
Unpacked files
SH256 hash:
fb06c25c8985f5cad919c3dbe150e5c41ec191b21e631a0ab88c73c37b6c576d
MD5 hash:
4c1c6d9161a95388dfea1baf6d41bf37
SHA1 hash:
a2c44730120b71a44c5f749ce616c970d17b1e47
Link:
https://www.unpac.me/results/80ba92f0-03e6-4401-bda4-5e89dbc8b89d/
SH256 hash:
1b3a7ad1a4ae68d5b36ff60cbaee121381fb4a7a75dbe9eb0edcb93bcec5cf5a
MD5 hash:
12b3a8dd0e6d29455b9035807bbeb3f2
SHA1 hash:
0067de903763f93ca400f384ef4faa6dc34e2b2a
Link:
https://www.unpac.me/results/80ba92f0-03e6-4401-bda4-5e89dbc8b89d/
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/1b3a7ad1a4ae68d5b36ff60cbaee121381fb4a7a75dbe9eb0edcb93bcec5cf5a

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:INDICATOR_EXE_Packed_Dotfuscator
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Dotfuscator
Rule name:INDICATOR_EXE_Packed_dotNetProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with dotNetProtector
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Executable exe 1b3a7ad1a4ae68d5b36ff60cbaee121381fb4a7a75dbe9eb0edcb93bcec5cf5a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/217737/

Comments