MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099
SHA3-384 hash: 152739d15bc7821931daff6a89944145700baf956c5dec1c96fb427d082747dd18be5780062a71a6a711e23ad14587c9
SHA1 hash: 1f803414af66bbe254fce0934b0febbc54a2263b
MD5 hash: 6c22976c86e3e3345b5e7439f630d4a0
humanhash: eight-florida-bluebird-hydrogen
File name:06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099.bin
Download: download sample
Signature Quakbot
Create hunting rule
File size:128'512 bytes
First seen:2022-05-05 01:13:36 UTC
Last seen:2022-05-05 02:33:34 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash fcee36a1a37f58eb0ce848652ae40e15 (4 x Quakbot)
ssdeep 3072:rQZ4CPNV5C59EO+WZMIEqAYEJTAflcTBfQpOt:84KV5CX/+WZe/YEJcflcTBo8
Threatray 1'015 similar samples on MalwareBazaar
TLSH T1F6C39E13E06280F2CAB6007881D99F295BBE75D01F66A9C7B398BA917D506C1D73B3C7
TrID 38.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.0% (.EXE) Win64 Executable (generic) (10523/12/4)
8.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter malwarelabnet
Tags:AA dll Quakbot

Intelligence

File Origin
# of uploads :
2
# of downloads :
262
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/268743/
Detection(s):
SecuriteInfo.com.Variant.Razy.950267.18879.23659.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Modifying an executable file
Searching for synchronization primitives
Creating a process with a hidden window
Creating a window
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed shell32.dll
Link:
https://www.filescan.io/uploads/627324dba796b1934808d650/reports/ef430f9c-de50-4137-a4ba-a3cc497d1a6e/overview
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.
Malware family:
Qakbot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0e4e5e89-dfa5-4815-b3d0-e0c22d740948
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/988158
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Snort IDS alert for network traffic
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 620654 Sample: JrtXnD4HNH.bin Startdate: 05/05/2022 Architecture: WINDOWS Score: 88 32 Snort IDS alert for network traffic 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Machine Learning detection for sample 2->38 8 loaddll32.exe 1 2->8         started        process3 signatures4 48 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 8->48 50 Injects code into the Windows Explorer (explorer.exe) 8->50 52 Maps a DLL or memory area into another process 8->52 11 rundll32.exe 8->11         started        14 cmd.exe 1 8->14         started        16 regsvr32.exe 8->16         started        18 explorer.exe 8->18         started        process5 signatures6 54 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 11->54 56 Injects code into the Windows Explorer (explorer.exe) 11->56 58 Writes to foreign memory regions 11->58 20 explorer.exe 8 1 11->20         started        23 rundll32.exe 14->23         started        60 Allocates memory in foreign processes 16->60 62 Maps a DLL or memory area into another process 16->62 26 explorer.exe 16->26         started        process7 file8 30 C:\Users\user\Desktop\JrtXnD4HNH.dll, PE32 20->30 dropped 40 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 23->40 42 Injects code into the Windows Explorer (explorer.exe) 23->42 44 Writes to foreign memory regions 23->44 46 2 other signatures 23->46 28 explorer.exe 23->28         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099/
Threat name:
Win32.Infostealer.QBot
Create hunting rule
Status:
Malicious
First seen:
2022-05-05 01:14:05 UTC
File Type:
PE (Dll)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a3h4zvzifcmxae24ofaxf3jvt7qqowxz6kcssauzry5utz23ecmq._file
Verdict:
malicious
Label(s):
qakbot
Create hunting rule
Similar samples:
224b3d58500a108f6e4eaaf685bfe9c7d01e4a7e6d29cd271938ef2471ea963a
Quakbot
532f5a32f685a1acdb7c0982bb4fd721852af1e9fb278bf5d0faa82a6741f3c8
Quakbot
790951787b259b98ea0f3b7face9c805643bd5e36b2d8a9d92d6d20a7107971b
Quakbot
aaaac7add78fd2f9eb7638559958432498ed11480acf706d6023923fc75a48ec
Quakbot
bcdecf8b43d8ed3c3faff97989ddf1aea315b4dd8c6db67f012b1b10b45bc7f4
Quakbot
eea21591ee32015987607e5a47b39f123e5bbf163d2f7b08bf66a3fa99a741a6
Quakbot
f2bd4c95a2c6850d4f00438069a65dd740871dc56eee4e523f819a814104a9f6
Quakbot
f6710a55cf52bc8ddc529ef256c6c25dae476d55fa0794f7e116d7ab040d705f
Quakbot
+ 1'005 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/220505-blm6yshfal/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Loads dropped DLL
Windows security bypass
Unpacked files
SH256 hash:
06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099
MD5 hash:
6c22976c86e3e3345b5e7439f630d4a0
SHA1 hash:
1f803414af66bbe254fce0934b0febbc54a2263b
Detections:
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/533b6c96-2e0d-4d11-a525-bd172727a97e/
Parent samples :
bbce623c5860160100744a5403421fd6bd9852923702a56ac2363ddf665853ad
06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/06cfccd728289970135c714172ed359fe1075af9f2852902998e3b49e75b2099

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:QakBot
Create hunting rule
Author:kevoreilly
Description:QakBot Payload
Rule name:win_qakbot_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.qakbot.

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/268743/

Comments