MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53858fad21d7906f8ea2adf425329af0ca0a9db839e63a8c49d51b568e3bfb31. 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: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53858fad21d7906f8ea2adf425329af0ca0a9db839e63a8c49d51b568e3bfb31
SHA3-384 hash: c99e346f825f95d7073611c9e450d11b72fd2a61a6647150dacb1e2523fa1615aac1e2b74c5bf3979f8fc770765efef4
SHA1 hash: 92e98a6fae21016597476dc90ae91237f89b33f0
MD5 hash: 7766092896681f86db9bd8332177b9fd
humanhash: yellow-arizona-mirror-pennsylvania
File name:QUOTATION DETAILS.exe
Download: download sample
File size:611'840 bytes
First seen:2020-11-03 06:15:46 UTC
Last seen:2020-11-03 11:11:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:T+Dx7ciskcTP8uplZ7MYGLKHIlkcMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM+Mn:KDx77sfdlGLQEkcMMMMMMMMMMMMMMMMM
Threatray 2 similar samples on MalwareBazaar
TLSH 1FD42BF1B281E5A6C84F083FF90BE8708795EF6D95E8905513C9BD5F32BCAD61298087
Reporter cocaman
Tags:exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/81928/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.8504.4464.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
Forced shutdown of a system process
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/518832
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 308518 Sample: QUOTATION DETAILS.exe Startdate: 03/11/2020 Architecture: WINDOWS Score: 88 26 Multi AV Scanner detection for dropped file 2->26 28 Sigma detected: Scheduled temp file as task from temp location 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 5 other signatures 2->32 7 QUOTATION DETAILS.exe 6 2->7         started        process3 file4 20 C:\Users\user\AppData\...\kRtfqttLzHefc.exe, PE32 7->20 dropped 22 C:\Users\user\AppData\Local\...\tmpE54F.tmp, XML 7->22 dropped 24 C:\Users\user\...\QUOTATION DETAILS.exe.log, ASCII 7->24 dropped 10 schtasks.exe 1 7->10         started        12 RegSvcs.exe 7->12         started        14 RegSvcs.exe 7->14         started        16 3 other processes 7->16 process5 process6 18 conhost.exe 10->18         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53858fad21d7906f8ea2adf425329af0ca0a9db839e63a8c49d51b568e3bfb31/
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2020-11-02 20:42:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
46
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kocy7ljb26ig7dvcvx2ckmu26dfavhnyhhtdvdcj2unvndr37myq._file
Verdict:
unknown
Similar samples:
1a45a42350aab874f77e01018c157f7268e78765802ca0e042d44dbc2e039f8f
a915c3b5063684919714518b71d0029802c7b6ff100867abe5ce7d935d8ea27f
Result
Malware family:
n/a
Score:
  5/10
Tags:
persistence
Link:
https://tria.ge/reports/201103-72gs313vvs/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Unpacked files
SH256 hash:
53858fad21d7906f8ea2adf425329af0ca0a9db839e63a8c49d51b568e3bfb31
MD5 hash:
7766092896681f86db9bd8332177b9fd
SHA1 hash:
92e98a6fae21016597476dc90ae91237f89b33f0
Link:
https://www.unpac.me/results/318cedce-809d-4ecc-a0e2-b209a36a3d07/
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
Link:
https://www.unpac.me/results/318cedce-809d-4ecc-a0e2-b209a36a3d07/
SH256 hash:
b3296715d0d44e3be537cd1f49bb65f0ed37c1d3e11a5cd933861fb9fc8f1c9b
MD5 hash:
a4a45991fd467cbaa8752274de0ca930
SHA1 hash:
9978261941bd67679610542f7f3019033cfc0235
Link:
https://www.unpac.me/results/318cedce-809d-4ecc-a0e2-b209a36a3d07/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Backdoor
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/53858fad21d7906f8ea2adf425329af0ca0a9db839e63a8c49d51b568e3bfb31

File information

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

Malspam

rar 6e2689da5129cfb44bfbb6ead2db8c36d05e65b8ae9b9c056e6927dfb1bfcb13

Executable exe 53858fad21d7906f8ea2adf425329af0ca0a9db839e63a8c49d51b568e3bfb31

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/81928/
  
Dropped by
SHA256 6e2689da5129cfb44bfbb6ead2db8c36d05e65b8ae9b9c056e6927dfb1bfcb13

Comments