MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94d1840f932572d12ec6d9017712bcb0f937e40495ea69981b109beb323bb34a. 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

SHA256 hash: 94d1840f932572d12ec6d9017712bcb0f937e40495ea69981b109beb323bb34a
SHA3-384 hash: bc06c9a4b7c2bec29b8f4f6392e2df250e85f512e98cad3da5be2cd6d16a7c72c73c933d1734ef7ea885da5d383fb495
SHA1 hash: c28d982f663b90e9fe3c7ac22f91989c0f6a3497
MD5 hash: 2270c380c168a321b817680fdbc97c1e
humanhash: tennessee-happy-nuts-minnesota
File name:IMG-30885751234509878987656789876567-497534.exe
Download: download sample
File size:433'152 bytes
First seen:2020-11-09 16:10:52 UTC
Last seen:2020-11-09 17:45:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8b92468b23209cac42d9c3c0c1d3de70 (9 x AgentTesla, 4 x AsyncRAT, 1 x Matiex)
ssdeep 12288:xH7AIfRpjh4H6WYO4D291E7y94qm21fsbV2to1f:xH7Jpj9DE1WyGSmQto1f
Threatray 3'186 similar samples on MalwareBazaar
TLSH 6E94F024B1F3C473C4B211B841584B7798B63D31077550BBBBE80E4E5E74BE09B66AAB
Reporter abuse_ch
Tags:exe Hostwinds


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: hwsrv-799617.hostwindsdns.com
Sending IP: 192.236.146.33
From: Al Shidhany <alshidhany@arabienertech.com>
Subject: Re: ORDER CONFIRMATION
Attachment: IMG-30885751234509878987656789876567-497534.IMG (contains "IMG-30885751234509878987656789876567-497534.exe")

Intelligence


File Origin
# of uploads :
2
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a file
Running batch commands
Launching a process
Modifying an executable file
Creating a window
Using the Windows Management Instrumentation requests
Setting a keyboard event handler
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Reading critical registry keys
Moving a recently created file
Replacing files
Deleting a recently created file
Sending an HTTP GET request
Sending a custom TCP request
Searching for the window
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
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:
Unknown
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Binary contains a suspicious time stamp
Drops PE files to the user root directory
Drops PE files with benign system names
Found many strings related to Crypto-Wallets (likely being stolen)
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: System File Execution Location Anomaly
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Generic Dropper
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 312452 Sample: IMG-30885751234509878987656... Startdate: 09/11/2020 Architecture: WINDOWS Score: 100 64 Malicious sample detected (through community Yara rule) 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 Yara detected Generic Dropper 2->68 70 6 other signatures 2->70 9 IMG-30885751234509878987656789876567-497534.exe 3 2->9         started        13 IMG-30885751234509878987656789876567-497534.exe 2 2->13         started        15 IMG-30885751234509878987656789876567-497534.exe 2 2->15         started        process3 file4 50 C:\Users\user\AppData\Local\...\guntad.exe, PE32 9->50 dropped 76 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->76 78 Drops PE files to the user root directory 9->78 80 Drops PE files with benign system names 9->80 17 IMG-30885751234509878987656789876567-497534.exe 2 9->17         started        19 conhost.exe 9->19         started        21 IMG-30885751234509878987656789876567-497534.exe 9->21         started        23 IMG-30885751234509878987656789876567-497534.exe 13->23         started        26 conhost.exe 13->26         started        28 IMG-30885751234509878987656789876567-497534.exe 13->28         started        82 Maps a DLL or memory area into another process 15->82 30 IMG-30885751234509878987656789876567-497534.exe 15->30         started        32 conhost.exe 15->32         started        signatures5 process6 signatures7 34 IMG-30885751234509878987656789876567-497534.exe 2 17->34         started        37 IMG-30885751234509878987656789876567-497534.exe 17->37         started        74 Maps a DLL or memory area into another process 23->74 39 IMG-30885751234509878987656789876567-497534.exe 23->39         started        process8 signatures9 72 Maps a DLL or memory area into another process 34->72 41 IMG-30885751234509878987656789876567-497534.exe 2 14 34->41         started        process10 dnsIp11 54 mail.chenklins.com 41->54 56 chenklins.com 89.45.67.200, 465, 49732 BELCLOUDBG Netherlands 41->56 52 C:\Users\user\explorer.exe, PE32 41->52 dropped 84 Installs a global keyboard hook 41->84 46 explorer.exe 15 4 41->46         started        file12 signatures13 process14 dnsIp15 58 147.75.47.199, 49714, 80 PACKETUS Switzerland 46->58 60 51.143.5.0.in-addr.arpa 46->60 62 2 other IPs or domains 46->62 86 System process connects to network (likely due to code injection or exploit) 46->86 88 Multi AV Scanner detection for dropped file 46->88 90 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 46->90 92 4 other signatures 46->92 signatures16
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2020-11-09 13:05:53 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

Executable exe 94d1840f932572d12ec6d9017712bcb0f937e40495ea69981b109beb323bb34a

(this sample)

  
Delivery method
Distributed via e-mail attachment

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