MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9
SHA3-384 hash: 49a13c841fde70bd74cfc2fc8abf1b73bf6838e570194f21c0839b8d5c9289b35df1a077885fc1c6a4cd5eb6cdaa99fb
SHA1 hash: a978247363b6444c196866f16d902c9110920d95
MD5 hash: 930d6b4b7f4b4bcc1a2c71e21a3fcbc0
humanhash: lithium-happy-black-india
File name:2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9.dll
Download: download sample
Signature Kimsuky
Create hunting rule
File size:4'174'848 bytes
First seen:2024-06-21 07:41:13 UTC
Last seen:2024-06-21 08:23:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash aa11ec76d72545433c747e9d87e64cb3 (1 x Kimsuky)
ssdeep 98304:+k7kTknkZkLNNyiderxzoINwDGaVLSsC7SoL5nxJ3uwuvOIm1uUP:+k7kTknkZkzy3HNwDGaVLSsvcxJ3uwuu
Threatray 2 similar samples on MalwareBazaar
TLSH T1F1166C2CA2C195C6FE25847880B212A6F4207734D23D6FFBC5B5D372980A6C19796B7F
TrID 63.5% (.EXE) Win64 Executable (generic) (10523/12/4)
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)
Reporter JAMESWT_WT
Tags:apt dll exe Kimsuky

Intelligence

File Origin
# of uploads :
2
# of downloads :
503
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4dfc09bfab1e813c8122d6f8c3d83966346fe676464497ce100e8c385fe5e5f9.jse
Verdict:
Malicious activity
Analysis date:
2024-06-21 07:35:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8b3d7975-4604-4813-b91c-b340ef5c3fd2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win64.TrojanX-gen.10699.14606.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66752ecc50b6d35655cbd7f9win10vpnfull_triage
Tags:
Heur
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin masquerade microsoft_visual_cc regsvr32 rundll32 shell32
Link:
https://www.filescan.io/uploads/66752ece49a1c8306267cefb/reports/5d0039d7-cc2b-430d-b55e-2c3cc1530a73/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9
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/bdb2f59a-0204-415c-ad42-27205908566e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1460599
Signature
Multi AV Scanner detection for submitted file
Uses cmd line tools excessively to alter registry or file data
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1460599 Sample: 3qW7W1Pzno.exe Startdate: 21/06/2024 Architecture: WINDOWS Score: 52 52 image.ionexusa.com 2->52 58 Multi AV Scanner detection for submitted file 2->58 10 loaddll64.exe 1 2->10         started        12 rundll32.exe 2->12         started        15 rundll32.exe 2->15         started        signatures3 process4 signatures5 17 rundll32.exe 10->17         started        21 cmd.exe 1 10->21         started        23 rundll32.exe 10->23         started        25 conhost.exe 10->25         started        60 Uses cmd line tools excessively to alter registry or file data 12->60 27 reg.exe 1 12->27         started        29 reg.exe 1 15->29         started        process6 dnsIp7 50 image.ionexusa.com 127.0.0.1 unknown unknown 17->50 56 Uses cmd line tools excessively to alter registry or file data 17->56 31 reg.exe 1 17->31         started        33 rundll32.exe 21->33         started        36 reg.exe 1 23->36         started        38 conhost.exe 27->38         started        40 conhost.exe 29->40         started        signatures8 process9 signatures10 42 conhost.exe 31->42         started        54 Uses cmd line tools excessively to alter registry or file data 33->54 44 reg.exe 1 1 33->44         started        46 conhost.exe 36->46         started        process11 process12 48 conhost.exe 44->48         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9/
Threat name:
Win64.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-06-18 19:33:32 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fqygnwckdfbmrj6qq46wqy7epnz5zic2a4ud4uxfm5jtir5hv7eq._file
Verdict:
malicious
Similar samples:
2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9
Kimsuky
4dfc09bfab1e813c8122d6f8c3d83966346fe676464497ce100e8c385fe5e5f9
Kimsuky
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/240621-jjnnpsvhmp/
Behaviour
Modifies registry key
Suspicious use of WriteProcessMemory
Adds Run key to start application
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6d74f2ba-48cc-4654-948e-36b5afae56ab
Unpacked files
SH256 hash:
2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9
MD5 hash:
930d6b4b7f4b4bcc1a2c71e21a3fcbc0
SHA1 hash:
a978247363b6444c196866f16d902c9110920d95
Link:
https://www.unpac.me/results/c17f8d70-f847-4950-b611-d84524f1a1ac/
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/2c3066d84a1942c8a7d0873d6863e47b73dca05a07283e52e567533447a7afc9

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:QbotStuff
Create hunting rule
Author:anonymous

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

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