MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e623ccc3e7951238e956cd57702bc2375b0649d5d550fb4ad29e24f6b9323adf. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e623ccc3e7951238e956cd57702bc2375b0649d5d550fb4ad29e24f6b9323adf
SHA3-384 hash: 1d26159bbec7b5c84dfe893a2b30bc9e513a3879a97517299fe8fb4b6a7edeca36a0ffd4ad5b7a0f532b26a57582e3d3
SHA1 hash: 21c04352720541f6501d3936edf81dec775c0bf9
MD5 hash: bf5d494db504a26954e09b7d0ab975a0
humanhash: montana-minnesota-william-virginia
File name:e623ccc3e7951238e956cd57702bc2375b0649d5d550fb4ad29e24f6b9323adf
Download: download sample
Signature QuakBot
Create hunting rule
File size:4'192'824 bytes
First seen:2020-10-01 07:45:36 UTC
Last seen:2020-10-01 08:48:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash befa5854fb9f57771988f568406f3dc9 (10 x Quakbot)
ssdeep 6144:S1grY0tn9cY1pZHiCKuZqncFL68UlyCSLo3fH:S5NCkgqcFL64H0v
Threatray 499 similar samples on MalwareBazaar
TLSH 131601527A8EDE164F9EAD93C37F1794DA065A0D02B2100DB70FA35AE45F0B124E69FC
Reporter JAMESWT_WT
Tags:Qakbot Quakbot signed THE WIZARD GIFT CORPORATION

Code Signing Certificate

Organisation:THE WIZARD GIFT CORPORATION
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:Sep 29 00:00:00 2020 GMT
Valid to:Sep 29 23:59:59 2021 GMT
Serial number: 13C7B92282AAE782BFB00BAF879935F4
Intelligence: 22 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: C253CCE2094C0A4EC403518D4FBF18C650E5434759BC690758CB3658B75C8BAA
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/67355/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.70421.20698.22427.UNOFFICIAL
Create hunting rule

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
Enabling autorun by creating a file
Result
Threat name:
Qbot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/479111
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 Qbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 292000 Sample: WvoTmE32I6 Startdate: 01/10/2020 Architecture: WINDOWS Score: 100 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Qbot 2->34 36 3 other signatures 2->36 7 WvoTmE32I6.exe 4 2->7         started        11 WvoTmE32I6.exe 2->11         started        13 WvoTmE32I6.exe 2->13         started        process3 file4 26 C:\Users\user\AppData\...\rwrbfiuo.exe, PE32 7->26 dropped 28 C:\Users\...\rwrbfiuo.exe:Zone.Identifier, ASCII 7->28 dropped 38 Detected unpacking (changes PE section rights) 7->38 40 Contains functionality to detect virtual machines (IN, VMware) 7->40 42 Contains functionality to compare user and computer (likely to detect sandboxes) 7->42 15 rwrbfiuo.exe 7->15         started        18 schtasks.exe 1 7->18         started        20 WvoTmE32I6.exe 7->20         started        signatures5 process6 signatures7 44 Antivirus detection for dropped file 15->44 46 Multi AV Scanner detection for dropped file 15->46 48 Detected unpacking (changes PE section rights) 15->48 50 2 other signatures 15->50 22 rwrbfiuo.exe 15->22         started        24 conhost.exe 18->24         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e623ccc3e7951238e956cd57702bc2375b0649d5d550fb4ad29e24f6b9323adf/
Threat name:
Win32.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2020-09-30 19:33:54 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4yr4zq7hsujdr2kwzvlxak6cg5nqmsov2vipwswstyspnojshlpq._file
Verdict:
malicious
Similar samples:
07395bf8be49def22e8ef0c0a6e1b85b19e6c5c01f8235d5cf333fb743f2a493
QuakBot
1bd89881a75c110a16911fc1f98210bcad73321f33cf952c984330da5dc68108
QuakBot
6127bb7d8027d62d97d8f0a41730cb53f1b5b2237bb51619787398d93bd3ac5c
QuakBot
6746df6319cff969afae0bd11a8653cbed15f2ff6c68e602cc5c76e3b75ca75c
QuakBot
7ec6600a6e99fd943e702f0e35b4410e19b3149a2dd03521fba9efabbbac5f21
QuakBot
8df9f92710279b818e2b6c4eadb98a478f87b1ed9f15bdd7c1d84456b19dc347
QuakBot
9212d45aa7a2690055046de6c386f71f625989845ec84186a989f642bc443a5d
QuakBot
95de158e9b4302b8381dd9fab6da6977d6c2d1ad646720a66a9c8add4135a4d8
QuakBot
e7701403ad50f6241cf739f4704f7bd80a4720a4c349dcd32e2f3893de89801b
QuakBot
fb06ebc9ddde4c52a9264c9097529658d80d280d2cc19fc7ed8c9f6a0bd69bb8
QuakBot
+ 489 additional samples on MalwareBazaar
Result
Malware family:
qakbot
Create hunting rule
Score:
  10/10
Tags:
trojan banker stealer family:qakbot
Link:
https://tria.ge/reports/201001-w26qr23cr6/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Qakbot/Qbot
Unpacked files
SH256 hash:
e623ccc3e7951238e956cd57702bc2375b0649d5d550fb4ad29e24f6b9323adf
MD5 hash:
bf5d494db504a26954e09b7d0ab975a0
SHA1 hash:
21c04352720541f6501d3936edf81dec775c0bf9
Link:
https://www.unpac.me/results/96449cdf-102f-4888-b330-6d9e05f98269/
SH256 hash:
69f8fcb31b08e4d07ff9f9636e4ac27a0226d9b6473ca807be4347a8274429df
MD5 hash:
e175f4a10acbf159bffb59d3b17154dd
SHA1 hash:
48f90df6ad657833c929c98ab1e3a86171d88a23
Detections:
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/96449cdf-102f-4888-b330-6d9e05f98269/
Parent samples :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 hash:
acdbdb683c8a3bd26e0ca96e7bcc5d62ff6d322d41ea8a33ac07add8dfa17774
MD5 hash:
8fcb8612575639fcb2b11577a6870e69
SHA1 hash:
f0e1cfb15c793999e3ab2bda8a566443930211e7
Detections:
win_qakbot_g0
Create hunting rule
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/96449cdf-102f-4888-b330-6d9e05f98269/
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.

Cape
Cape
https://www.capesandbox.com/analysis/67355/

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