MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01
SHA3-384 hash: b92cac4d16f10c41dd9570941b45b0a673e0238de7cc0e1038906a8346148dda069dd36427a45fe9eada476552c29f0e
SHA1 hash: dcc07eba4b2ca4715e4ac2af81ff7138d07c80e5
MD5 hash: 62df1f802f5568113318ff5e58e6ea1d
humanhash: sierra-enemy-snake-whiskey
File name:e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01
Download: download sample
File size:1'321'192 bytes
First seen:2021-03-08 07:58:07 UTC
Last seen:2021-03-08 09:57:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6d40512489a5a49cedbb7a433cf610e2
ssdeep 24576:mBgloUhd7QogvzHfvT+A3onk+1nEUdYKUwBTZ:cgrdeSJnbYKb
Threatray 324 similar samples on MalwareBazaar
TLSH 55554A22AE9F4837C07A16388D5FA666A43ABF003A24495F67F01D4CDF7A7407D2529B
Reporter JAMESWT_WT
Tags:ALPHA AME LIMITED LLP signed

Code Signing Certificate

Organisation:ALPHA AME LIMITED LLP
Issuer:GoGetSSL RSA Codesigning CA
Algorithm:sha256WithRSAEncryption
Valid from:2021-01-25T00:00:00Z
Valid to:2022-01-25T23:59:59Z
Serial number: 537aa4f1bae48f052c3e57c3e2e1ee61
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 1477f3b2b6fdcdf719d78ff413609263fe376793e24bd746d9af6cb72536ddea
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01
Verdict:
No threats detected
Analysis date:
2021-03-08 07:58:46 UTC
Tags:
installer
Link:
https://app.any.run/tasks/0a76b2a5-7374-4302-9f83-a59fadb9d237

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/122709/
Detection(s):
PUA.Win.Packer.BorlandCpp-9
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
Kronos
Create hunting rule
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/630953
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
Detected Kronos e-Banking malware
Detected unpacking (creates a PE file in dynamic memory)
Found Tor onion address
Hijacks the control flow in another process
Installs a global keyboard hook
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Tries to steal Mail credentials (via file access)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 364449 Sample: fOMSAB0Sfe Startdate: 08/03/2021 Architecture: WINDOWS Score: 100 34 ipv4.imgur.map.fastly.net 2->34 36 i.imgur.com 2->36 46 Multi AV Scanner detection for submitted file 2->46 48 May check the online IP address of the machine 2->48 50 Found Tor onion address 2->50 52 Uses known network protocols on non-standard ports 2->52 9 fOMSAB0Sfe.exe 2->9         started        signatures3 process4 signatures5 56 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 9->56 58 Hijacks the control flow in another process 9->58 60 Writes to foreign memory regions 9->60 62 2 other signatures 9->62 12 notepad.exe 1 9->12         started        process6 file7 26 C:\Users\user\AppData\Local\Temp\cmd.exe, PE32 12->26 dropped 64 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 12->64 66 Hijacks the control flow in another process 12->66 68 Writes to foreign memory regions 12->68 70 Maps a DLL or memory area into another process 12->70 16 cmd.exe 2 6 12->16         started        signatures8 process9 dnsIp10 28 time-a-g.nist.gov 129.6.15.28, 13, 49775 US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGYUS United States 16->28 30 128.39.8.29, 49779, 80 UNINETTUNINETTTheNorwegianUniversityResearchNetwork Norway 16->30 32 18 other IPs or domains 16->32 24 C:\Users\user\AppData\...behaviorgraphetX64BTIT.exe, PE32+ 16->24 dropped 38 Detected unpacking (creates a PE file in dynamic memory) 16->38 40 Detected Kronos e-Banking malware 16->40 42 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 16->42 44 3 other signatures 16->44 21 GetX64BTIT.exe 1 16->21         started        file11 signatures12 process13 signatures14 54 Multi AV Scanner detection for dropped file 21->54
Detection:
kronos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01/
Threat name:
Win32.Trojan.Graftor
Create hunting rule
Status:
Malicious
First seen:
2021-02-23 15:38:00 UTC
File Type:
PE (Exe)
Extracted files:
158
AV detection:
25 of 47 (53.19%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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 314 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/210308-rsqmhk41g6/
Unpacked files
SH256 hash:
c7fbdc61eb62c05e40295617e2db75877672931f751a770d2629e6eab6075f2c
MD5 hash:
abf6c724b20844d5b0073988a58faf1e
SHA1 hash:
7a8269d5b2ae623f8148ce9863f48f7e12ce036b
Link:
https://www.unpac.me/results/7c60da37-c300-48a1-8b24-978ea03548d4/
SH256 hash:
e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01
MD5 hash:
62df1f802f5568113318ff5e58e6ea1d
SHA1 hash:
dcc07eba4b2ca4715e4ac2af81ff7138d07c80e5
Link:
https://www.unpac.me/results/7c60da37-c300-48a1-8b24-978ea03548d4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Cryptor
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e431d81e245dd47b376162b55b07a341789498cbc19dba9271b98cd048002e01

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:crime_win32_parallax_payload_1
Create hunting rule
Author:@VK_Intel
Description:Detects Parallax Injected Payload v1.01
Reference:https://twitter.com/VK_Intel/status/1227976106227224578
Rule name:crime_win32_rat_parralax_shell_bin
Create hunting rule
Author:@VK_Intel
Description:Detects Parallax injected code
Reference:https://twitter.com/VK_Intel/status/1257714191902937088
Rule name:MAL_crime_win32_rat_parallax_shell_bin
Create hunting rule
Author:@VK_Intel
Description:Detects Parallax injected code
Reference:https://twitter.com/VK_Intel/status/1257714191902937088

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/122709/

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