MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4715a5009de403edd2dd480cf5c78531ee937381f2e69e0fb265b2e9f81f15c4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4715a5009de403edd2dd480cf5c78531ee937381f2e69e0fb265b2e9f81f15c4
SHA3-384 hash: 3383585444e99c19e4cfb242ca285d7a9468e2d9b32a1ca4d59b9f2b4b1a714d5fca51d4d68cace1c42893a1f8e12e81
SHA1 hash: e18df098c2fcb6a3961c310fdde58106e07ef9c0
MD5 hash: eb332fd9cc8be8e6a60d4ff9c5f5fcf7
humanhash: hydrogen-sodium-artist-robert
File name:eb332fd9cc8be8e6a60d4ff9c5f5fcf7.exe
Download: download sample
File size:504'832 bytes
First seen:2021-02-23 08:04:36 UTC
Last seen:2021-02-23 10:48:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:BuhtvdReEyemChwq/AIIS+EtqgqgPxrbjitolNHISFjZ:obPAIIS+3N
TLSH 0FB46F7A3030646DC70E88F257544A1056136C2E5F3EA132BB53F1B8563E7B6AA0BDAD
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://update0019992.ru/exe/update-22.exe
Verdict:
Malicious activity
Analysis date:
2021-02-23 09:02:11 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/e07a6a1d-bb60-46d6-8291-b38495cb3d08

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/118543/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.42850.15885.18978.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %AppData% directory
Running batch commands
Launching a process
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process
Enabling autorun by creating a file
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.adwa.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/615002
Signature
Allocates memory in foreign processes
Binary contains a suspicious time stamp
Contains functionality to behave differently if execute on a Russian/Kazak computer
Creates autostart registry keys with suspicious values (likely registry only malware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops PE files to the startup folder
Found C&C like URL pattern
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
Protects its processes via BreakOnTermination flag
Queues an APC in another process (thread injection)
Renames NTDLL to bypass HIPS
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 356510 Sample: 06GqPyd8HS.exe Startdate: 23/02/2021 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->65 67 Multi AV Scanner detection for dropped file 2->67 69 Multi AV Scanner detection for submitted file 2->69 71 9 other signatures 2->71 9 06GqPyd8HS.exe 3 2->9         started        13 28199.exe 2 2->13         started        process3 file4 43 C:\Users\user\AppData\...\06GqPyd8HS.exe.log, ASCII 9->43 dropped 81 Detected unpacking (changes PE section rights) 9->81 83 Detected unpacking (overwrites its own PE header) 9->83 85 Drops PE files to the startup folder 9->85 87 Contains functionality to behave differently if execute on a Russian/Kazak computer 9->87 15 06GqPyd8HS.exe 8 9->15         started        89 Injects a PE file into a foreign processes 13->89 19 28199.exe 13->19         started        21 28199.exe 13->21         started        signatures5 process6 file7 45 C:\Users\user\AppData\Roaming\...\28199.exe, PE32 15->45 dropped 47 C:\Users\user\...\28199.exe:Zone.Identifier, ASCII 15->47 dropped 49 C:\Users\user\AppData\Local\z_user\user.vbs, ASCII 15->49 dropped 51 C:\Users\user\AppData\Local\...\wallpaper.mp4, PE32 15->51 dropped 57 Renames NTDLL to bypass HIPS 15->57 23 28199.exe 3 15->23         started        26 cmd.exe 1 15->26         started        59 Writes to foreign memory regions 19->59 61 Allocates memory in foreign processes 19->61 63 Injects a PE file into a foreign processes 19->63 28 EhStorAuthn.exe 19->28         started        signatures8 process9 signatures10 73 Injects a PE file into a foreign processes 23->73 30 28199.exe 23->30         started        75 Uses ping.exe to sleep 26->75 33 cmd.exe 1 26->33         started        35 conhost.exe 26->35         started        37 PING.EXE 1 26->37         started        process11 signatures12 91 Writes to foreign memory regions 30->91 93 Allocates memory in foreign processes 30->93 95 Queues an APC in another process (thread injection) 30->95 97 Injects a PE file into a foreign processes 30->97 39 EhStorAuthn.exe 1 30->39         started        process13 dnsIp14 53 update0019992.ru 88.214.231.35, 49731, 49732, 49733 DINET-ASRU United Kingdom 39->53 55 192.168.2.1 unknown unknown 39->55 77 Protects its processes via BreakOnTermination flag 39->77 79 Creates autostart registry keys with suspicious values (likely registry only malware) 39->79 signatures15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4715a5009de403edd2dd480cf5c78531ee937381f2e69e0fb265b2e9f81f15c4/
Threat name:
ByteCode-MSIL.Trojan.Razy
Create hunting rule
Status:
Malicious
First seen:
2021-02-23 07:52:58 UTC
AV detection:
18 of 48 (37.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/210223-nsv75eevxn/
Behaviour
Checks processor information in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Maps connected drives based on registry
Deletes itself
Drops startup file
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
2541f720df29de55c6eb2c5a39f58d549c48933602c618abb6a96c8fbe06d930
MD5 hash:
bcd24b095682759e0da33a89e8b65262
SHA1 hash:
096f351e4051d3c2c622e60737b7b4ed6b587a60
Link:
https://www.unpac.me/results/513b00c7-bad7-465f-a187-0312e3c6dbdc/
SH256 hash:
f0a09c48af16c079c37ad0914f18897976357981fe5ee6f556ab9f9f70b9a671
MD5 hash:
f984a71581f6da5732110be2a569a392
SHA1 hash:
10de05b6b35fc5dbc00c42d59a4b850bcaae01e6
Link:
https://www.unpac.me/results/513b00c7-bad7-465f-a187-0312e3c6dbdc/
SH256 hash:
f749cbdd73c37154ee1036c0ac259cb87431b31de430ca86e284041e678775a0
MD5 hash:
19ef20827e0666c1f47d6f1b9d11668a
SHA1 hash:
860749a9ece3563b19aa73eaf5772126357bf6a1
Link:
https://www.unpac.me/results/513b00c7-bad7-465f-a187-0312e3c6dbdc/
SH256 hash:
4715a5009de403edd2dd480cf5c78531ee937381f2e69e0fb265b2e9f81f15c4
MD5 hash:
eb332fd9cc8be8e6a60d4ff9c5f5fcf7
SHA1 hash:
e18df098c2fcb6a3961c310fdde58106e07ef9c0
Link:
https://www.unpac.me/results/513b00c7-bad7-465f-a187-0312e3c6dbdc/
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/4715a5009de403edd2dd480cf5c78531ee937381f2e69e0fb265b2e9f81f15c4

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_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del

File information

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

Web download

Executable exe 4715a5009de403edd2dd480cf5c78531ee937381f2e69e0fb265b2e9f81f15c4

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/118543/
  
URLhaus
https://urlhaus.abuse.ch/url/1025152/
  
Delivery method
Distributed via web download

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