MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2721439cbbca5e0afe5e8cbb14baa45fd273daf5b321b1f01a7feff5dd177b3d. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2721439cbbca5e0afe5e8cbb14baa45fd273daf5b321b1f01a7feff5dd177b3d
SHA3-384 hash: 117251a7d3fad289dff0f4e24d52e6677cb323955de011f9265f92091dd51a13ad25804cde01942f8540413f8f024c88
SHA1 hash: 6740594e1cde03f7a7c34f2b9273a4b2e511a48e
MD5 hash: 035a786576943259398aadd9b3f7df35
humanhash: yankee-seven-high-whiskey
File name:SecuriteInfo.com.Win32.CrypterX-gen.18605.32683
Download: download sample
File size:3'201'714 bytes
First seen:2023-08-14 06:27:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 30d1665d4c796f53fba13defcdef7cf1 (2 x Metasploit, 1 x Meterpreter)
ssdeep 98304:2WhlrBfKE06qSkAw7lpIBK6suOnBWrkzcPfcEn8KgE:QjhiNqn8Q6UOLt
Threatray 22 similar samples on MalwareBazaar
TLSH T13DE52301FBC500B3C5A61A322B60EBB6A67DFD101F28994FE3E1A5ADEE309C2D171557
TrID 88.3% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
4.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.0% (.EXE) Win32 Executable (generic) (4505/5/1)
0.9% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon b3b3b371716b93b3 (25 x CryptOne, 12 x RemcosRAT, 6 x RedLineStealer)
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
276
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.CrypterX-gen.18605.32683
Verdict:
Suspicious activity
Analysis date:
2023-08-14 06:29:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6de94cd2-a430-4301-b354-4bb3d404826c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/442572/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.18605.32683.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/102812/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Zenpak
Link:
https://www.hybrid-analysis.com/sample/2721439cbbca5e0afe5e8cbb14baa45fd273daf5b321b1f01a7feff5dd177b3d
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/25ba91eb-8d24-408e-8821-65c48ed2453a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1290793
Signature
Machine Learning detection for dropped file
Machine Learning detection for sample
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2721439cbbca5e0afe5e8cbb14baa45fd273daf5b321b1f01a7feff5dd177b3d/
Threat name:
Win32.Trojan.Fauppod
Create hunting rule
Status:
Malicious
First seen:
2023-08-14 06:28:07 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4quhhf3zjpav7s6rs5rjovel7jhhwxvwmq3d4a2p7x7lxixpm6q._file
Verdict:
malicious
Similar samples:
2ca379c11ebd765c2ce3cfffaa06598e23a52ac5e78f9e757d4f6f77311d6c8d
32c4d41ec67d57801f61f4f186822a2353aff98cf19b58c49af08001b0b85579
41597f094a1e49de7862592c55cf6972846204ec5f05aba3933a0cbc71075e4d
57962d6e4dea092778ca4b98d68ee62d11a8cfa88fd7fd7b89cb97fba2193355
9abd2d92775e67d961f0d0ac7d776e3440f4bf68fea532d35c2b746efccb7252
b32a3a86c30974f1307ac3204e6bf9ba6f2880d9a09482a6bd2e7c60a8c98c9e
db460c5aa2fac933fb349df4a547a31a78b5d5e39f0df6bca9746a50c45ad309
db52d11ac4d0ed5f18ad60812c3df5b3f2a17cecf0d430e1fc77b492e8abdf30
dc477f02dd4d206254829138039006a17309b453eec83b5134e0e6e5aee67485
+ 12 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230814-g8bpbscb9x/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Loads dropped DLL
Unpacked files
SH256 hash:
2721439cbbca5e0afe5e8cbb14baa45fd273daf5b321b1f01a7feff5dd177b3d
MD5 hash:
035a786576943259398aadd9b3f7df35
SHA1 hash:
6740594e1cde03f7a7c34f2b9273a4b2e511a48e
Link:
https://www.unpac.me/results/24a44d10-c41e-44a5-83ef-1acfdb8df2a8/
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/2721439cbbca5e0afe5e8cbb14baa45fd273daf5b321b1f01a7feff5dd177b3d

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

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/442572/

Comments