MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b456612aa2e1bfbfed6f7629a0f771fa42c95e0547739631ff5740715205184. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b456612aa2e1bfbfed6f7629a0f771fa42c95e0547739631ff5740715205184
SHA3-384 hash: 09b958f6f3842212139114906defdbb901b94953da5b5b103d2167619a6b05916bf53f3c1b7dc9f6ef6a38efb80f32c9
SHA1 hash: eb44024b2a601dc5663c855b51e2c07db00ab336
MD5 hash: e7d3f7d73daf1510524df4500970d48e
humanhash: emma-equal-mars-lima
File name:e7d3f7d73daf1510524df4500970d48e
Download: download sample
File size:128'000 bytes
First seen:2021-10-16 23:28:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'752 x AgentTesla, 19'658 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 3072:VccMMQbv+vX26wUkjHQHB7+Sm8uGuQZ8LvSjjPGm/DKlIKHDsNHcjpOkidwUiFvl:o8uGuQZgvSjjPGm/DKCKHDsNHcjpOki/
TLSH T166C3451869BFD069D0E3EAB22EDCA4BAD99A54D3140D74371074733B8B62B80DE4F479
Reporter zbetcheckin
Tags:32 exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e7d3f7d73daf1510524df4500970d48e
Verdict:
Malicious activity
Analysis date:
2021-10-16 23:30:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8b8efa52-fe4e-40be-b50a-9c9699f43446

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/197921/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.972-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
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/c796ac97-10aa-4fdc-91f6-bfdcbcfd9bff
Result
Threat name:
Clipboard Hijacker
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/871673
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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
Sample uses process hollowing technique
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 504101 Sample: KZNhlwv7iv Startdate: 17/10/2021 Architecture: WINDOWS Score: 100 98 Antivirus / Scanner detection for submitted sample 2->98 100 Multi AV Scanner detection for dropped file 2->100 102 Multi AV Scanner detection for submitted file 2->102 104 3 other signatures 2->104 10 service.exe 2 2->10         started        13 KZNhlwv7iv.exe 2 2->13         started        16 service.exe 2->16         started        18 6 other processes 2->18 process3 file4 108 Antivirus detection for dropped file 10->108 110 Multi AV Scanner detection for dropped file 10->110 112 Detected unpacking (changes PE section rights) 10->112 118 2 other signatures 10->118 35 3 other processes 10->35 96 C:\Users\user\AppData\...\KZNhlwv7iv.exe.log, ASCII 13->96 dropped 114 Injects a PE file into a foreign processes 13->114 20 KZNhlwv7iv.exe 3 13->20         started        23 conhost.exe 13->23         started        116 Sample uses process hollowing technique 16->116 25 service.exe 16->25         started        27 conhost.exe 16->27         started        29 service.exe 18->29         started        31 service.exe 1 18->31         started        33 service.exe 18->33         started        37 9 other processes 18->37 signatures5 process6 file7 94 2 other malicious files 20->94 dropped 39 cmd.exe 1 20->39         started        78 C:\Windows\SysWOW64\...\service.exe (copy), PE32 25->78 dropped 80 C:\Windows\SysWOW64\...\service.exe (copy), PE32 29->80 dropped 42 cmd.exe 29->42         started        82 C:\Windows\SysWOW64\...\service.exe (copy), PE32 31->82 dropped 44 cmd.exe 1 31->44         started        84 C:\Windows\SysWOW64\...\service.exe (copy), PE32 33->84 dropped 46 cmd.exe 33->46         started        86 C:\Windows\SysWOW64\...\service.exe (copy), PE32 35->86 dropped 48 cmd.exe 1 35->48         started        88 C:\Windows\SysWOW64\...\service.exe (copy), PE32 37->88 dropped 90 C:\Windows\SysWOW64\...\service.exe (copy), PE32 37->90 dropped 92 C:\Windows\SysWOW64\...\service.exe (copy), PE32 37->92 dropped 50 cmd.exe 37->50         started        52 cmd.exe 37->52         started        54 cmd.exe 37->54         started        process8 signatures9 106 Uses schtasks.exe or at.exe to add and modify task schedules 39->106 60 2 other processes 39->60 56 schtasks.exe 42->56         started        58 conhost.exe 42->58         started        62 2 other processes 44->62 64 2 other processes 46->64 66 2 other processes 48->66 68 2 other processes 50->68 70 2 other processes 52->70 72 2 other processes 54->72 process10 process11 74 cmd.exe 56->74         started        process12 76 conhost.exe 74->76         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b456612aa2e1bfbfed6f7629a0f771fa42c95e0547739631ff5740715205184/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-10-13 01:38:08 UTC
AV detection:
32 of 45 (71.11%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/211016-3gjrhscce2/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Unpacked files
SH256 hash:
3db9dbbaf18cc554c9ddd97cd4533afa4bd3afb17a51866b9c681e78d0253f66
MD5 hash:
302e7fc714304ecbdf7f78e3c5d85ed6
SHA1 hash:
c496f12a2865ce7adcc83f26292ac2097b3e01e4
Link:
https://www.unpac.me/results/428e6446-777a-4521-a380-eca95b5c42a7/
SH256 hash:
6b456612aa2e1bfbfed6f7629a0f771fa42c95e0547739631ff5740715205184
MD5 hash:
e7d3f7d73daf1510524df4500970d48e
SHA1 hash:
eb44024b2a601dc5663c855b51e2c07db00ab336
Link:
https://www.unpac.me/results/428e6446-777a-4521-a380-eca95b5c42a7/
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/6b456612aa2e1bfbfed6f7629a0f771fa42c95e0547739631ff5740715205184

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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
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.

Web download

Executable exe 6b456612aa2e1bfbfed6f7629a0f771fa42c95e0547739631ff5740715205184

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/197921/
  
URLhaus
https://urlhaus.abuse.ch/url/1686284/

Comments


Avatar
zbet commented on 2021-10-16 23:28:11 UTC

url : hxxps://krkm.jelikob.ru/1527052794.exe