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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f3d84b5b13d9c150b3a8d047fe6db7a5c2ac3b97ca60e58d19fc16f09eb4bc6. 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


ZLoader


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f3d84b5b13d9c150b3a8d047fe6db7a5c2ac3b97ca60e58d19fc16f09eb4bc6
SHA3-384 hash: c73ac30853aa307e23c667b2df0ffc02f6ad54c978b44c45a8fe759674c86a634a12f802275a273e0f8aa6eeaa7d33ad
SHA1 hash: bb23eca304d5a78a6b28cf1ea8161e5c1fed4c89
MD5 hash: 2b53ce2174733dced3f0c987ac643f77
humanhash: lamp-magnesium-magnesium-mobile
File name:7f3d84b5b13d9c150b3a8d047fe6db7a5c2ac3b97ca60e58d19fc16f09eb4bc6
Download: download sample
Signature ZLoader
Create hunting rule
File size:226'336 bytes
First seen:2020-10-19 08:19:24 UTC
Last seen:2020-10-19 09:08:22 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash f4d43be162af0103b8ddd4cb4f325c52 (1 x ZLoader)
ssdeep 6144:jbg21CIt0fZQf+B+e7bvqW2ez5D3KNBzG4Z:jU2IIt0Qf+BBTqe631Z
Threatray 35 similar samples on MalwareBazaar
TLSH BB24E1507ED0D43AEB9F5F3D4499D770A82E7D408BA0A1D733E586A62F237C1263921B
Reporter JAMESWT_WT
Tags:GIE-MUTUALISTE ZLoader

Code Signing Certificate

Organisation:Symantec Time Stamping Services CA - G2
Issuer:Thawte Timestamping CA
Algorithm:sha1WithRSAEncryption
Valid from:Dec 21 00:00:00 2012 GMT
Valid to:Dec 30 23:59:59 2020 GMT
Serial number: 7E93EBFB7CC64E59EA4B9A77D406FC3B
Intelligence: 85 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 0625FEE1A80D7B897A9712249C2F55FF391D6661DBD8B87F9BE6F252D88CED95
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/72805/
Detection(s):
SecuriteInfo.com.Trojan.Siggen10.37923.22029.9704.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% directory
Delayed writing of the file
Delayed reading of the file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/495078
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 300011 Sample: tM6D1Qk9NE Startdate: 19/10/2020 Architecture: WINDOWS Score: 56 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 8 loaddll32.exe 1 2->8         started        process3 process4 10 cmd.exe 1 8->10         started        12 regsvr32.exe 1 8->12         started        process5 14 iexplore.exe 1 74 10->14         started        process6 16 iexplore.exe 95 14->16         started        dnsIp7 19 tls13.taboola.map.fastly.net 151.101.1.44, 443, 49778, 49779 FASTLYUS United States 16->19 21 www.msn.com 16->21 23 8 other IPs or domains 16->23
Detection:
zloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f3d84b5b13d9c150b3a8d047fe6db7a5c2ac3b97ca60e58d19fc16f09eb4bc6/
Threat name:
Win32.Trojan.Drixed
Create hunting rule
Status:
Malicious
First seen:
2020-10-04 21:58:51 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
zloader
Create hunting rule
Similar samples:
1324f47fbabf9163ce0e2abf54231702b9f8725956429d272acef6a2dbc16c4e
ZLoader
15737d37308fb5a8745afb8c34249e387bad9b1d001f2fcaa44b8c0333286861
ZLoader
34aa0d4ce98f0749715290301521365b5f44c627a5078ab168b912377b21d8f9
ZLoader
49d7303aab08fdc92f4a19e794ff05b82b4286d2793cdef0f85821b7201ccacb
ZLoader
6058c6ad67825611365e2b30a4e8641f898a1f04c3d4edc4fc228ea7a5b5cb20
ZLoader
78e34b21a5786410919826ed63c6c65ced1120074800f7349e772476cdbafc78
ZLoader
baeafe5be147b00fb7af31b10ccdd139f17d335d3908c90d62d77668384a8cb2
ZLoader
c307f86ab5e3cc34c08e557ca6805bd8f0e024516c85b26516a5c35f1c516064
ZLoader
e328b59a03281b6847e8b69c31833e912320972b7653e5824d6c081a356d2a63
ZLoader
ea2f669164d78dda6cfa73ec8cf823944855d3cd711714694bde177feba932f9
ZLoader
+ 25 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201019-j2gb6st3yx/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
7f3d84b5b13d9c150b3a8d047fe6db7a5c2ac3b97ca60e58d19fc16f09eb4bc6
MD5 hash:
2b53ce2174733dced3f0c987ac643f77
SHA1 hash:
bb23eca304d5a78a6b28cf1ea8161e5c1fed4c89
Link:
https://www.unpac.me/results/a60b2402-bf21-4184-a2b6-c47acdef61b9/
SH256 hash:
aedf9abb4efbd04790542e2facf867b69bd602a6d61c5a60399d07ff3e63fb97
MD5 hash:
5fc4ff22f82060a1e1b1e290dc8f4526
SHA1 hash:
af9a9b3d733feffcbc28bd3b132aaf5d65ca4a83
Detections:
win_zloader_auto
Create hunting rule
Link:
https://www.unpac.me/results/a60b2402-bf21-4184-a2b6-c47acdef61b9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
ZLoader
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7f3d84b5b13d9c150b3a8d047fe6db7a5c2ac3b97ca60e58d19fc16f09eb4bc6

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:win_zloader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

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/72805/

Comments