MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 162a1141709e329765d4798ebfded2b1740edbdd5a8c3d8bdf7b7703fb3f8375. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 162a1141709e329765d4798ebfded2b1740edbdd5a8c3d8bdf7b7703fb3f8375
SHA3-384 hash: 8453cea149e83ae7f26f8657007aeb2c9d1c9c5380424e299b6b09a397ec96005fff6580190381a29cc3672f74307d16
SHA1 hash: ff617a7bc3c5828a58453672c9025cf036afdda9
MD5 hash: 954fd0a07ed9324f2eec09d1bb63f86b
humanhash: coffee-fillet-burger-twelve
File name:client.exe
Download: download sample
File size:4'523'008 bytes
First seen:2021-11-28 15:33:06 UTC
Last seen:2022-06-20 18:13:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 01651d43db0bf802bc38a07a3c28cb8e
ssdeep 49152:z4IU6iIGtlqXVwASOcgA9bgt7//xhLkwdrL9/SqabJngnOnCEgmfO+BE0U0qEDEb:z+z7YwDJgnkUTwEvfq1n
TLSH T144268D6AB2A801ECD47AC13CC5878527E7B2F816537197CB06A4967A0F73AE15F3E710
Reporter tech_skeech
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
client.exe
Verdict:
No threats detected
Analysis date:
2021-11-28 15:24:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/22f44243-664e-4fce-95ec-ee99b25e5a73

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Changing a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware
Link:
https://www.filescan.io/uploads/61a3a16dbbfd2af97cb7ab21/reports/e7ffce83-72f5-4568-8c0a-13b30b1b6294/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/97bd10af-6a5d-4240-8ac4-5440f22ead98
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
evad
Score:
23 / 100
Link:
https://www.joesandbox.com/analysis/897428
Signature
Potentially malicious time measurement code found
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/162a1141709e329765d4798ebfded2b1740edbdd5a8c3d8bdf7b7703fb3f8375/
Threat name:
Win64.Trojan.Rozena
Create hunting rule
Status:
Suspicious
First seen:
2021-11-28 15:34:20 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
n/a
Score:
  5/10
Tags:
ransomware
Link:
https://tria.ge/reports/211128-sy9n6acgf7/
Behaviour
Modifies system certificate store
Sets desktop wallpaper using registry
Unpacked files
SH256 hash:
162a1141709e329765d4798ebfded2b1740edbdd5a8c3d8bdf7b7703fb3f8375
MD5 hash:
954fd0a07ed9324f2eec09d1bb63f86b
SHA1 hash:
ff617a7bc3c5828a58453672c9025cf036afdda9
Link:
https://www.unpac.me/results/66aa5890-8a8f-4573-8bc1-a8c10f9b2e67/
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/162a1141709e329765d4798ebfded2b1740edbdd5a8c3d8bdf7b7703fb3f8375

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:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:XOREngine_Misc_XOR_Func
Create hunting rule
Author:smiller cc @florian @wesley idea on implementation with yara's built in XOR function
Description:Use with care, https://twitter.com/cyb3rops/status/1237042104406355968

File information

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

Web download

Executable exe 162a1141709e329765d4798ebfded2b1740edbdd5a8c3d8bdf7b7703fb3f8375

(this sample)

  
Delivery method
Distributed via web download

Comments