MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15. 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


Kimsuky


Vendor detections: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15
SHA3-384 hash: 24bb22aa1dc816d86ca7f7d1d3402386b699201549317ce3271f1f06300147a077442c02d060bde3ffdfc9bb361b73a1
SHA1 hash: 0e42f20eb0aab1a4570b0e96b36ceb88f2c82643
MD5 hash: 27d4ff7439694041ef86233c2b804e1f
humanhash: oxygen-blossom-cola-summer
File name:0e42f20eb0aab1a4570b0e96b36ceb88f2c82643
Download: download sample
Signature Kimsuky
Create hunting rule
File size:961'536 bytes
First seen:2025-09-05 06:33:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 25be9394598a93b97d1cd4a2abb39e2f (1 x Kimsuky)
ssdeep 12288:7HTutc1gctdV1vgVNXAobeacNaVOHsVSZWjVwHTrrjfYVOoSdPuuX/aIX7KM:jgc1gctdV1QITsVSZmVwHjjfYVTZ5IJ
TLSH T166156C4661A334EFC32B80FC096325E2B638743026689FFB53D4D5B11624BD46BA977B
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter JAMESWT_WT
Tags:exe Kimsuky

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cca1705d7a85fe45dce9faec5790d498427b3fa8e546d7d7b57f18a925fdfa5d.exe
Verdict:
Malicious activity
Analysis date:
2024-05-24 06:52:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d5ed7dd7-52b0-4b9f-950a-48e5b8246dc2

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/25161/
Detection(s):
SecuriteInfo.com.Trojan.MulDrop27.25730.17728.10637.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ba84383e988eb6ab83ba1e
Tags:
virus shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Creating a file
DNS request
Creating a service
Sending a custom TCP request
Enabling autorun for a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context kimsuky lolbin microsoft_visual_cc redcap regsvr32
Link:
https://www.filescan.io/uploads/68ba843b37c25fcf12d46a09/reports/78effc47-008f-450f-bde5-a7a37f4a9c9c/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15
Verdict:
Malicious
File Type:
dll x64
First seen:
2024-05-23T14:48:00Z UTC
Last seen:
2024-05-23T14:48:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3138718a-0d64-429e-b4a0-bb3b3c163735
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/27d4ff7439694041ef86233c2b804e1f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15/
Threat name:
Win64.Backdoor.Kimsuky
Create hunting rule
Status:
Malicious
First seen:
2024-05-23 19:39:05 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lm6mtthnd3ymwc52kve4ykwatre24ecvjusat2qwxrpbddjhrqkq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution persistence
Link:
https://tria.ge/reports/250905-hbdm4adm8t/
Behaviour
NTFS ADS
Suspicious use of WriteProcessMemory
Launches sc.exe
Creates new service(s)
Verdict:
Unknown
Tags:
apt kimsuky
YARA:
Kimsuky_related apt_kimsuky_validator_strings
Link:
https://app.threat.zone/submission/36565806-7c3e-4260-a44f-490d835f731e
Unpacked files
SH256 hash:
5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15
MD5 hash:
27d4ff7439694041ef86233c2b804e1f
SHA1 hash:
0e42f20eb0aab1a4570b0e96b36ceb88f2c82643
Link:
https://www.unpac.me/results/3c1a882a-8a18-40dd-b1b2-d70e54805515/
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/5b3cc9cced1ef0cb0bba5549cc2ac09c49ae10554d2409ea16bc5e118d278c15

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Kimsuky_related
Create hunting rule
Author:Still
Description:attempts to match httpSpy module potentially related to Kimsuky
Rule name:NikiHTTP
Create hunting rule
Author:@bartblaze, @nsquar3
Description:Identifies NikiHTTP aka HTTPSpy, a versatile backdoor by (likely) Kimsuky.
Reference:https://cyberarmor.tech/new-north-korean-based-backdoor-packs-a-punch/
Rule name:pe_detect_tls_callbacks
Create hunting rule

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/25161/

Comments