MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ea61a39ffd3f7b295a5dbb84f1d7dff63bf7b72e0c072ea15f0ac0e434012f4. 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


Mimikatz


Vendor detections: 14


Intelligence 14 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ea61a39ffd3f7b295a5dbb84f1d7dff63bf7b72e0c072ea15f0ac0e434012f4
SHA3-384 hash: 597f0922ee2a3c952f8bea7929f6b1504fb323fd77eb379690b5fd914d361554e97adcbabd67d0987ef3d4e0f712d213
SHA1 hash: ebda940f182ffb7ee87dbf150bce569bce64bb8d
MD5 hash: 62057620295220ab0eceaa5c7a1f2592
humanhash: potato-march-july-ohio
File name:mimikatz64.exe
Download: download sample
Signature Mimikatz
Create hunting rule
File size:1'291'016 bytes
First seen:2023-01-05 19:38:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c9e07271759937a59a88bb722b4dcd8 (1 x Mimikatz)
ssdeep 24576:4CnLtABFaG305z1oKaxGYkxfjkEmg0zCrg7UuNd0V9FGS+:4CY9K1Z6DBzEg7UuN2XY
Threatray 4 similar samples on MalwareBazaar
TLSH T110552941A7E90098F1B79AB59EF29117DBB378D61934C30F02A8875B1F73F619D29322
TrID 83.7% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
7.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
4.4% (.EXE) Win64 Executable (generic) (10523/12/4)
2.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon e1cd969ac674f863 (19 x MimiKatz)
Reporter atomiczsec
Tags:exe mimikatz signed

Code Signing Certificate

Organisation:Open Source Developer, Benjamin Delpy
Issuer:Certum Code Signing CA SHA2
Algorithm:sha256WithRSAEncryption
Valid from:2019-12-05T23:00:00Z
Valid to:2020-12-04T23:00:00Z
Serial number: 10a92b2ac8aa8476b6c7232ec0a9e6fa
Intelligence: 9 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 340ca8eabf97af90d540acf6802728fa1d841d9aeecc065a33fcf9e89d16e62e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://github.com/gentilkiwi/mimikatz/releases/download/2.2.0-20200816/mimikatz_trunk.7z
Verdict:
No threats detected
Analysis date:
2020-09-10 21:14:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/cdf5a165-e198-4c4e-aea5-36af7a30b50e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Mimikatz
Create hunting rule
Link:
https://www.capesandbox.com/analysis/349788/
Detection(s):
Win.Tool.Mimikatz-9862700-0
Create hunting rule

Win.Dropper.Mimikatz-9778171-1
Create hunting rule

TwinWave.MimiKatz.x64.20191220.UNOFFICIAL
Create hunting rule

ditekSHen.MALWARE.Win.Trojan.NWorm.UNOFFICIAL
Create hunting rule

Win.Trojan.Mimikatz-6466236-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
80%
Tags:
explorer.exe greyware hacktool overlay packed powerkatz regedit.exe setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/63b7275a40e878e30422fc1c/reports/7417e259-7332-4c86-a062-a82a1ca0e8d4/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:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/314cd339-5d06-4c7e-9379-61d5e603992c
Result
Threat name:
Mimikatz
Create hunting rule
Detection:
malicious
Classification:
troj.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1145886
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Detected Hacktool Mimikatz
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mimikatz
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5ea61a39ffd3f7b295a5dbb84f1d7dff63bf7b72e0c072ea15f0ac0e434012f4/
Threat name:
Win64.Hacktool.Mimikatz
Create hunting rule
Status:
Malicious
First seen:
2020-08-17 15:29:25 UTC
File Type:
PE+ (Exe)
Extracted files:
6
AV detection:
37 of 41 (90.24%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l2tbuop72p33ffnf3o4e6hl575r3663s4dahf2qv6cwa4q2acl2a._file
Verdict:
malicious
Similar samples:
23a243a1ce474c4da90b1003ffcbaf9a3ff25e0787844bfe74c21671fdd8b269
Mimikatz
ebce499de915d8837bdbd47be0ac19cd6382d52904951fac75484947dfd88aab
Mimikatz
fde7c52c166cd76fea454bbb539e7eba9ce704f5b442534bf5c4163213215426
Mimikatz
Result
Malware family:
mimikatz
Create hunting rule
Score:
  10/10
Tags:
family:mimikatz
Link:
https://tria.ge/reports/230105-ycyyesgf4z/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fad552f8-cfb4-41a9-a72a-950cc832381e
Unpacked files
SH256 hash:
5ea61a39ffd3f7b295a5dbb84f1d7dff63bf7b72e0c072ea15f0ac0e434012f4
MD5 hash:
62057620295220ab0eceaa5c7a1f2592
SHA1 hash:
ebda940f182ffb7ee87dbf150bce569bce64bb8d
Detections:
win_mimikatz_w0
Create hunting rule
win_mimikatz_auto
Create hunting rule
Link:
https://www.unpac.me/results/a5e62bf0-a4a1-433f-898b-86135095d160/
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5ea61a39ffd3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5ea61a39ffd3f7b295a5dbb84f1d7dff63bf7b72e0c072ea15f0ac0e434012f4

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:HKTL_Mimikatz_SkeletonKey_in_memory_Aug20_1
Create hunting rule
Author:Florian Roth
Description:Detects Mimikatz SkeletonKey in Memory
Reference:https://twitter.com/sbousseaden/status/1292143504131600384?s=12
Rule name:HKTL_Mimikatz_SkeletonKey_in_memory_Aug20_1_RID3752
Create hunting rule
Author:Florian Roth
Description:Detects Mimikatz SkeletonKey in Memory
Reference:https://twitter.com/sbousseaden/status/1292143504131600384?s=12
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_TOOL_PWS_Mimikatz
Create hunting rule
Author:ditekSHen
Description:Detects Mimikatz
Rule name:mimikatz
Create hunting rule
Author:Benjamin DELPY (gentilkiwi)
Description:mimikatz
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:Mimikatz_Gen_Strings
Create hunting rule
Author:Florian Roth
Description:Detects Mimikatz by using some special strings
Reference:Internal Research
Rule name:Mimikatz_Gen_Strings_RID2F19
Create hunting rule
Author:Florian Roth
Description:Detects Mimikatz by using some special strings
Reference:Internal Research
Rule name:mimikatz_kiwikey
Create hunting rule
Author:SBousseaden
Description:hunt for default mimikatz kiwikey
Rule name:mimikatz_memssp_hookfn
Create hunting rule
Author:SBousseaden
Description:hunt for default mimikatz memssp module both ondisk and in memory artifacts
Rule name:Mimikatz_Strings
Create hunting rule
Author:Florian Roth
Description:Detects Mimikatz strings
Reference:not set
Rule name:Mimikatz_Strings_RID2DA0
Create hunting rule
Author:Florian Roth
Description:Detects Mimikatz strings
Reference:not set
Rule name:Powerkatz_DLL_Generic
Create hunting rule
Author:Florian Roth
Description:Detects Powerkatz - a Mimikatz version prepared to run in memory via Powershell (overlap with other Mimikatz versions is possible)
Reference:PowerKatz Analysis
Rule name:Powerkatz_DLL_Generic_RID2F2F
Create hunting rule
Author:Florian Roth
Description:Detects Powerkatz - a Mimikatz version prepared to run in memory via Powershell (overlap with other Mimikatz versions is possible)
Reference:PowerKatz Analysis
Rule name:Windows_Hacktool_Mimikatz_1388212a
Create hunting rule
Rule name:Windows_Hacktool_Mimikatz_1388212a
Create hunting rule
Author:Elastic Security
Rule name:Windows_Hacktool_Mimikatz_674fd079
Create hunting rule
Description:Detection for default mimikatz memssp module
Rule name:Windows_Hacktool_Mimikatz_674fd079
Create hunting rule
Author:Elastic Security
Description:Detection for default mimikatz memssp module
Rule name:win_mimikatz_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_mimikatz_w0
Create hunting rule
Author:Benjamin DELPY (gentilkiwi)
Description:mimikatz
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

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/349788/

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