MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a02070cae7abbf8199f5bfe29de42fced9a2effc9f2a36642830edf0ec164c8c. 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



QuakBot


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: a02070cae7abbf8199f5bfe29de42fced9a2effc9f2a36642830edf0ec164c8c
SHA3-384 hash: e735c44f93635530171662c599b1a4c3f969d51c2aa3a577cf7eaa9040ad5c013cb66bea533866dbe25a69235688f466
SHA1 hash: 7839a07124704c179732eef991071256ed5f6248
MD5 hash: 5afe05ffe714700e888d19625663cdef
humanhash: fix-oven-mobile-enemy
File name:a02070cae7abbf8199f5bfe29de42fced9a2effc9f2a36642830edf0ec164c8c
Download: download sample
Signature QuakBot
File size:277'456 bytes
First seen:2020-11-10 11:41:27 UTC
Last seen:2024-07-24 19:43:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 015974618e9105226f001019d35e62e5 (1'506 x Quakbot)
ssdeep 6144:MLfhdM/bXZswyIZkEuHrBuYFCAN8XkwDLPfj:evKbXWENyuejgRj
Threatray 976 similar samples on MalwareBazaar
TLSH 6744012329759032E4260BB64DB5C3714C7978646A7208CF3FD843590A2E9F6DB363DB
Reporter seifreed
Tags:Quakbot

Intelligence


File Origin
# of uploads :
2
# of downloads :
111
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Creating a file in the Windows subdirectories
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching a process
Creating a window
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Verdict:
MALICIOUS
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:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
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 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
Writes to foreign memory regions
Yara detected Qbot
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 313363 Sample: xYkDurkDBK Startdate: 10/11/2020 Architecture: WINDOWS Score: 100 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Qbot 2->35 37 Machine Learning detection for sample 2->37 39 2 other signatures 2->39 7 xYkDurkDBK.exe 4 2->7         started        11 xYkDurkDBK.exe 2->11         started        13 xYkDurkDBK.exe 2->13         started        process3 file4 29 C:\Users\user\AppData\...\chuzputg.exe, PE32 7->29 dropped 31 C:\Users\...\chuzputg.exe:Zone.Identifier, ASCII 7->31 dropped 43 Detected unpacking (changes PE section rights) 7->43 45 Detected unpacking (overwrites its own PE header) 7->45 47 Contains functionality to detect virtual machines (IN, VMware) 7->47 49 Contains functionality to compare user and computer (likely to detect sandboxes) 7->49 15 chuzputg.exe 7->15         started        18 schtasks.exe 1 7->18         started        20 xYkDurkDBK.exe 7->20         started        signatures5 process6 signatures7 51 Multi AV Scanner detection for dropped file 15->51 53 Detected unpacking (changes PE section rights) 15->53 55 Detected unpacking (overwrites its own PE header) 15->55 57 6 other signatures 15->57 22 explorer.exe 1 15->22         started        25 chuzputg.exe 15->25         started        27 conhost.exe 18->27         started        process8 signatures9 41 Contains functionality to compare user and computer (likely to detect sandboxes) 22->41
Threat name:
Win32.Trojan.PinkSbot
Status:
Malicious
First seen:
2020-11-10 12:38:59 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:qakbot banker stealer trojan
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Qakbot/Qbot
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.

  
Delivery method
Other

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