MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e187fbf6543d1993f0945c04ee520600b6493236bae169a020f9a10c547e249d. 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: 9


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

SHA256 hash: e187fbf6543d1993f0945c04ee520600b6493236bae169a020f9a10c547e249d
SHA3-384 hash: 777bea2356efc80e7f93703ab4b29d8863f4961466364051fd1852a1f1e95df93f8631e1bbd1a4c2b1fd36160fedb8b8
SHA1 hash: 1947e007296dd0cf4182faa278b65f44be54ede7
MD5 hash: 5be36a39c830d72c184a39e19bf50011
humanhash: mexico-massachusetts-jersey-uniform
File name:e187fbf6543d1993f0945c04ee520600b6493236bae169a020f9a10c547e249d
Download: download sample
Signature QuakBot
Create hunting rule
File size:281'560 bytes
First seen:2020-10-21 12:20:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ee5fdfc0db72ef940bfed3428eabdafb (77 x QuakBot)
ssdeep 6144:LXfc7Dv1eK98Dlbg6oiKd4LUvIKs4Vq9V+dxlnQ5qGDO:Lk7DNeK9ypu4YvC4GM25q4O
Threatray 698 similar samples on MalwareBazaar
TLSH FF5412CF96068D01EDF13ABBFDA9C3564D39B052820790CB91BCC9909BEE762563518D
Reporter JAMESWT_WT
Tags:OOO Ringen Qakbot Quakbot signed

Code Signing Certificate

Organisation:OOO Ringen
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:Oct 9 00:00:00 2020 GMT
Valid to:Oct 9 23:59:59 2021 GMT
Serial number: 1F23F001458716D435CCA1A55D660EC5
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 934D9357B6FB96F7FB8C461DD86824B3EED5F44A65C10383FE0BE742C8C9B60E
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection:
QakBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/74124/
Detection(s):
SecuriteInfo.com.Trojan.QakBot.11.16461.13036.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
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
Threat name:
Qbot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/505805
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)
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 301954 Sample: a0n6J6Zpa6 Startdate: 21/10/2020 Architecture: WINDOWS Score: 100 33 Antivirus / Scanner detection for submitted sample 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Yara detected Qbot 2->37 39 3 other signatures 2->39 7 a0n6J6Zpa6.exe 4 2->7         started        11 a0n6J6Zpa6.exe 2->11         started        13 a0n6J6Zpa6.exe 2->13         started        process3 file4 29 C:\Users\user\AppData\Roaming\...\augnod.exe, PE32 7->29 dropped 31 C:\Users\user\...\augnod.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 augnod.exe 7->15         started        18 schtasks.exe 1 7->18         started        20 a0n6J6Zpa6.exe 7->20         started        signatures5 process6 signatures7 51 Antivirus detection for dropped file 15->51 53 Multi AV Scanner detection for dropped file 15->53 55 Detected unpacking (changes PE section rights) 15->55 57 7 other signatures 15->57 22 explorer.exe 1 15->22         started        25 augnod.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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e187fbf6543d1993f0945c04ee520600b6493236bae169a020f9a10c547e249d/
Threat name:
Win32.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2020-10-21 08:05:17 UTC
File Type:
PE (Exe)
AV detection:
25 of 27 (92.59%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4gd7x5suhumzh4eulqco4uqgac3esmrwxlqwtiba7gqqyvd6esoq._file
Verdict:
malicious
Similar samples:
056f95b607706f579516030cac93f0752d3b70622383647b7a7cd3dd595dd8c8
QuakBot
11c6c84f4c67d7ab23c20984648b03289deca9e39dea861b092e0b5fce747b06
QuakBot
21f679e610da831b5793f874a1c1e10c6fcb66a2816b46ecb9081d0672fcbeb6
QuakBot
4a4df13254e5f1e62f8ab02703ebc5d96ecb97ab979f7a8e3a80120935a4df9e
QuakBot
6509d74c3bc2e2be4bc62934cdba78b8e8f035364d86174c3b5ac59ee30c725c
QuakBot
8f3b20670faef6e2e81e2e679af9397ced5ed3116af03585d7f80986451e9987
QuakBot
9ea960fd878163f83b9712993d5d909fbff31601e76b54a4278a282c1526d835
QuakBot
aab0cda9f1d257a3affd8ee4c8b7eb06369d598afa2a1daa3f0780851fc083cc
QuakBot
bcd506c83a908de270fd5fbe9ec541c42a6305a542edd9327ad86657656de4b3
QuakBot
d15e3722518b9ba47aa6c7b87183e65831242831e94e632b4578abeb44868ac1
QuakBot
+ 688 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/201021-fhpwe2f4yx/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Qakbot/Qbot
Unpacked files
SH256 hash:
e187fbf6543d1993f0945c04ee520600b6493236bae169a020f9a10c547e249d
MD5 hash:
5be36a39c830d72c184a39e19bf50011
SHA1 hash:
1947e007296dd0cf4182faa278b65f44be54ede7
Link:
https://www.unpac.me/results/7f56eb65-a362-4b19-badc-55f455fbb7b7/
SH256 hash:
3ddeeb5a81ea1f9357ca49259c96bfc265dbee105ec000fa5039231b6b2f2a52
MD5 hash:
c8e1f7ea7be3d24af0b2e3a46f314317
SHA1 hash:
fa3ccdaf4e8af17281fe4a106d82fb87f03131f9
Detections:
win_qakbot_g0
Create hunting rule
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/7f56eb65-a362-4b19-badc-55f455fbb7b7/
SH256 hash:
98c584afd893d90ce739898eb1884b55e0563361ae51bdd661f707598b2c74b4
MD5 hash:
1dc0e5190afd9a815cb196524f9004ba
SHA1 hash:
5718a34f9f4a2d31d601256ea54a4642ff93e173
Detections:
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/7f56eb65-a362-4b19-badc-55f455fbb7b7/
Parent samples :
e187fbf6543d1993f0945c04ee520600b6493236bae169a020f9a10c547e249d
572a838c619dd3e50821877544f02fd5666c290645352fecf6e92419fb7dc65e
dcda70b5cc63629dd2760dbc76ffda0bedefd0ee92af4d4e3740acc7dd2eaff2
5ddf021d191640fee8678ccdee0bff82ccca8d4fa552bffd78fb83757bc3fdba
4da932e297755bee1df38f19b60605892d7eec44606bd20317ba4264ee3664fb
07800361c385ebe050c51f65392e9fe7aab7e12163241e5ba5ac80e7e82ca438
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/74124/

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