MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0eb49cae715e2f31551ea4afa64045540ed77ab891ba1864660b74af64a16971. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments 1

SHA256 hash: 0eb49cae715e2f31551ea4afa64045540ed77ab891ba1864660b74af64a16971
SHA3-384 hash: 6b93b9b47c96e0b9070065862bc3b25abfb9df245b2353dc378ee3e6df70643eb44e88f46f8b95f39d7dc3a18f957fa9
SHA1 hash: 32f128de805d6805c45191bbbd8e12c855f91f5f
MD5 hash: be3082ad76a2e42146e15841b0a8701c
humanhash: river-quiet-four-johnny
File name:be3082ad76a2e42146e15841b0a8701c
Download: download sample
File size:1'536'460 bytes
First seen:2024-01-01 04:05:45 UTC
Last seen:2024-01-01 21:14:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ced282d9b261d1462772017fe2f6972b (127 x Formbook, 113 x GuLoader, 70 x RemcosRAT)
ssdeep 24576:XGljQk33d4AGvxnetyb0pxyTh8ynFNCJRkjFdOdqj1xCjBTXaUbydn8yePX78E4/:yl+AM9Y+PhxaJ2jTj1Mj5Rydn8E/
Threatray 5 similar samples on MalwareBazaar
TLSH T1C865336CF2E8FD8EE01906F089625531ED6AED24B93769A60324B5F50EB2574333C74E
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
313
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% subdirectories
Creating a file in the %AppData% subdirectories
Modifying a system file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
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:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1368471 Sample: h93TTYcTiy.exe Startdate: 01/01/2024 Architecture: WINDOWS Score: 64 43 su.eda1.ru 2->43 47 Multi AV Scanner detection for dropped file 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 .NET source code contains potential unpacker 2->51 53 Machine Learning detection for sample 2->53 8 h93TTYcTiy.exe 6 58 2->8         started        11 KKMAgent.exe 15 29 2->11         started        14 KKMAgent.exe 2->14         started        signatures3 process4 dnsIp5 31 C:\Users\user\AppData\...\uninstall.exe, PE32 8->31 dropped 33 C:\Users\user\AppData\Roaming\...\TSCLIB.dll, PE32 8->33 dropped 35 C:\Users\user\AppData\...\SushkovMessages.dll, PE32 8->35 dropped 41 13 other files (12 malicious) 8->41 dropped 45 su.eda1.ru 213.189.216.94, 443, 49714, 49720 INTERNET-PRO-ASRU Russian Federation 11->45 37 C:\Users\user\AppData\Local\...\tmp3B36.tmp, PE32 11->37 dropped 39 C:\Users\user\AppData\...\kkm.exe (copy), PE32 11->39 dropped 16 kkm.exe 36 11->16         started        19 WerFault.exe 3 21 14->19         started        file6 process7 file8 23 C:\Users\user\AppData\Roaming\...\QRCoder.dll, PE32 16->23 dropped 25 C:\Users\user\AppData\Roaming\...\KKMLib.dll, PE32 16->25 dropped 27 C:\Users\user\AppData\...\HtmlAgilityPack.dll, PE32 16->27 dropped 29 2 other files (none is malicious) 16->29 dropped 21 KKMAgent.exe 16->21         started        process9
Threat name:
Win32.Downloader.GuLoader
Status:
Malicious
First seen:
2024-01-01 04:06:11 UTC
File Type:
PE (Exe)
Extracted files:
185
AV detection:
16 of 22 (72.73%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Enumerates physical storage devices
Adds Run key to start application
Checks installed software on the system
Loads dropped DLL
Unpacked files
SH256 hash:
0eb49cae715e2f31551ea4afa64045540ed77ab891ba1864660b74af64a16971
MD5 hash:
be3082ad76a2e42146e15841b0a8701c
SHA1 hash:
32f128de805d6805c45191bbbd8e12c855f91f5f
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Ins_NSIS_Buer_Nov_2020_1
Author:Arkbird_SOLG
Description:Detect NSIS installer used for Buer loader

File information


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

Web download

Executable exe 0eb49cae715e2f31551ea4afa64045540ed77ab891ba1864660b74af64a16971

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2024-01-01 04:05:46 UTC

url : hxxp://su.eda1.ru/dist/kkm/kkm_2242.exe