MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23166e8971c2cfa2ea35aa10e15694a9757ab7584b2ddd648e424d8488e9fe98. 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


GuLoader


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23166e8971c2cfa2ea35aa10e15694a9757ab7584b2ddd648e424d8488e9fe98
SHA3-384 hash: 96adb8c90cdd48c0252d58c9f4b5624510d99b0d95ab8e27ee9ff5463a0177d9a173365e443dade22e16d5efad164af9
SHA1 hash: 897b3824d32acc5eaeac869d1777e605e6c0bd87
MD5 hash: 9a380ce4dda295e403050736175b5e80
humanhash: aspen-violet-enemy-alanine
File name:dogsee.exe
Download: download sample
Signature GuLoader
Create hunting rule
File size:40'960 bytes
First seen:2020-09-30 13:30:22 UTC
Last seen:2020-09-30 15:03:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 24c7f2021b67952b599ea38574c9f95c (6 x GuLoader, 1 x AZORult)
ssdeep 384:qXxe+MpWhidTGupwRl9wdVU8hnT5mJyDQkZXTWH:qXxXMpdzk9wdVU8hnVmJykkZXi
Threatray 1'791 similar samples on MalwareBazaar
TLSH EC033C5FEDB6A772F6614A3E472287B4012B3C30C6048D4BF96B3E1D6D75A40D8E560B
Reporter James_inthe_box
Tags:exe GuLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/67138/
Detection(s):
SecuriteInfo.com.Variant.Midie.75586.20331.524.UNOFFICIAL
Create hunting rule

Win.Malware.Vbcryptor-9769197-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Deleting a recently created file
Creating a file in the %temp% subdirectories
Reading critical registry keys
Stealing user critical data
Sending an HTTP POST request to an infection source
Result
Threat name:
Azorult GuLoader Lokibot
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/478389
Signature
Binary contains a suspicious time stamp
Contains functionality to hide a thread from the debugger
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Potential malicious icon found
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Azorult
Yara detected GuLoader
Yara detected Lokibot
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Download SVG
Detection:
guloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/23166e8971c2cfa2ea35aa10e15694a9757ab7584b2ddd648e424d8488e9fe98/
Threat name:
Win32.Infostealer.Azorult
Create hunting rule
Status:
Malicious
First seen:
2020-09-30 13:30:19 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=emlg5clrylh2f2rvviiocvuuvf2xvn2yjmw52zeoijgyjchj72ma._file
Verdict:
malicious
Label(s):
guloader
Create hunting rule
azorult
Create hunting rule
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4100f196d5289b085ea167afbec9aadbb5105bf46e48b5402f583db123878f96
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5e7c67a0d5053360b4769443d8a068525c53196b52203feec9e7d533e44db169
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78a253ee0430aeb4feb92eb0641433d908a8c2c29b0d5919dbb4fa556dec3e46
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96806ca7e35fc1840e35d756d2242c494fa734a81d76ceb8586fd10ef6548f39
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a7187cba00f1ecf7d0ce8758c9376610eb513869152e7b4bd28e711f6b440053
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+ 1'781 additional samples on MalwareBazaar
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
trojan infostealer family:azorult
Link:
https://tria.ge/reports/200930-42tcf3rhw2/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Azorult
Unpacked files
SH256 hash:
23166e8971c2cfa2ea35aa10e15694a9757ab7584b2ddd648e424d8488e9fe98
MD5 hash:
9a380ce4dda295e403050736175b5e80
SHA1 hash:
897b3824d32acc5eaeac869d1777e605e6c0bd87
Link:
https://www.unpac.me/results/0b685de5-a025-488d-8c95-f520a2174c2a/
SH256 hash:
49b04162c412105ab0857de16713724cbf3234a0b6ba51f3a5286312633f20c3
MD5 hash:
1f1b425190b2fb0396ad2d538b1060ba
SHA1 hash:
413f98641d46fdcabfcaf64f29495667de6282ea
Link:
https://www.unpac.me/results/0b685de5-a025-488d-8c95-f520a2174c2a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DriveBy Activity
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/23166e8971c2cfa2ea35aa10e15694a9757ab7584b2ddd648e424d8488e9fe98

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/67138/

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