MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c11ce0fc31a66ae6a55fabd6d31553062c53646399d461b6896e141acf74c6e7. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c11ce0fc31a66ae6a55fabd6d31553062c53646399d461b6896e141acf74c6e7
SHA3-384 hash: ba88761ef7f1d9ace1d245e41fe141df20aa693b04c6b3f075bdfb002ee672fd4d90f3a0c386cecbcddf2cd62579cf3d
SHA1 hash: 8fb8af3687795ba2638b4e536e71e93e4b76660e
MD5 hash: 63a5294710a29412fb2f9663b3e10784
humanhash: ten-berlin-twelve-kitten
File name:c11ce0fc31a66ae6a55fabd6d31553062c53646399d461b6896e141acf74c6e7
Download: download sample
Signature Kimsuky
Create hunting rule
File size:555'520 bytes
First seen:2022-03-18 09:50:36 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash df81f0b00a94bab465f8c3d11e292d5a (1 x Kimsuky)
ssdeep 12288:s7yj6+K3NGy0zDwWc9q2MyfdD3gjBi62YhP:s7h+LyY1QjMydQirYhP
Threatray 6'271 similar samples on MalwareBazaar
TLSH T16EC423B259CD80F2F875D738E813D34DF7910E93A0127846978E6F5172EC4DB2AE2A64
Reporter JAMESWT_WT
Tags:dll Kimsuky

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/252395/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.24199.9833.29952.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Running batch commands
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Launching a tool to kill processes
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
explorer.exe packed winnti
Link:
https://www.filescan.io/uploads/62345613dfdfa8501cb4e2bc/reports/3aba68ea-3bb2-4e40-87a0-4c6d664189f6/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aa75e79e-3786-49eb-8d04-9aac641b2f37
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/959824
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Detected VMProtect packer
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Call by Ordinal
Sigma detected: Suspicious Svchost Process
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 592305 Sample: o59ozaHw0k Startdate: 18/03/2022 Architecture: WINDOWS Score: 100 74 Malicious sample detected (through community Yara rule) 2->74 76 Antivirus detection for dropped file 2->76 78 Antivirus / Scanner detection for submitted sample 2->78 80 6 other signatures 2->80 9 loaddll32.exe 1 2->9         started        11 rundll32.exe 2->11         started        13 rundll32.exe 2->13         started        process3 process4 15 rundll32.exe 5 9->15         started        18 rundll32.exe 5 9->18         started        20 rundll32.exe 7 9->20         started        23 cmd.exe 1 9->23         started        25 rundll32.exe 11->25         started        27 rundll32.exe 13->27         started        file5 90 Writes to foreign memory regions 15->90 92 Allocates memory in foreign processes 15->92 94 Injects a PE file into a foreign processes 15->94 29 svchost.exe 9 15->29         started        32 svchost.exe 18->32         started        34 svchost.exe 18->34         started        70 C:\Users\user\AppData\Roaming\...\Ahnlab~.dll, PE32 20->70 dropped 72 C:\Users\user\...\Ahnlab~.dll:Zone.Identifier, ASCII 20->72 dropped 36 cmd.exe 20->36         started        38 WerFault.exe 20->38         started        40 rundll32.exe 1 6 23->40         started        42 svchost.exe 25->42         started        44 svchost.exe 25->44         started        46 svchost.exe 27->46         started        signatures6 process7 signatures8 82 Writes to foreign memory regions 29->82 84 Allocates memory in foreign processes 29->84 86 Injects a PE file into a foreign processes 29->86 48 MpCmdRun.exe 29->48         started        50 iexplore.exe 29->50         started        52 iexplore.exe 29->52         started        62 45 other processes 29->62 88 Contains functionality to inject code into remote processes 32->88 54 taskkill.exe 1 36->54         started        56 conhost.exe 36->56         started        58 cmd.exe 1 40->58         started        60 WerFault.exe 23 9 40->60         started        process9 process10 64 conhost.exe 48->64         started        66 taskkill.exe 1 58->66         started        68 conhost.exe 58->68         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c11ce0fc31a66ae6a55fabd6d31553062c53646399d461b6896e141acf74c6e7/
Threat name:
Win32.Trojan.Kimsuky
Create hunting rule
Status:
Malicious
First seen:
2022-01-11 07:24:00 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
1aa23a53ad457b7a374cba2c3e378f486a7887dffd8791292a1bf3d8124ac25c
Kimsuky
1c3f48c41ff949d4c6b27d671146abb3f13be640843027a5ec33177bca81aef6
Kimsuky
4c6f0294b0ede5a8663a2186bf2368e243d03c94b3b91d851b03a9562b5594d3
Kimsuky
5750f0a05c92bfe3323fb9e1e3c316a44e01338b9e2f02f4099424c3e37bc8cc
Kimsuky
5ecfe4ce56696312991f74569ffbe173a6dda8878dd2eb2c2ee109a4a4d4740f
Kimsuky
711f3855c0fe6398f1fdb5a870de829c005b60cd4c90bd8ecae5780b9427716f
Kimsuky
7e1355e51eb9c38e006368de1ae80b268ffab6918237696474f50802e3d8a9c8
Kimsuky
8bad1870cc1ed1ea03923d7b427c31ed9e0266a0b8d0fea1cf6e6190c94ce46c
Kimsuky
95ca8285ccac731fce89bf4fb68a3cd13711f21e776fe478ca0e37b2f638b721
Kimsuky
f0711e7499ee1ad5e52c7e11db0b6881eab2445f5f50e5fc90efba03a9bf299b
Kimsuky
+ 6'261 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence spyware stealer vmprotect
Link:
https://tria.ge/reports/220318-lvgqmshdam/
Behaviour
Enumerates processes with tasklist
Gathers network information
Gathers system information
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of web browsers
VMProtect packed file
Unpacked files
SH256 hash:
06dbc13c3476222eb06577bd76eab813cdcccb5644effe7a78a0eed69321a593
MD5 hash:
1b0422d0de4b9aa7e07c0873b1099dac
SHA1 hash:
4d5af926fc4615af500564759e41faec02065f7e
Link:
https://www.unpac.me/results/41275a6f-3ea5-4a35-bff4-a3178fce701a/
SH256 hash:
c11ce0fc31a66ae6a55fabd6d31553062c53646399d461b6896e141acf74c6e7
MD5 hash:
63a5294710a29412fb2f9663b3e10784
SHA1 hash:
8fb8af3687795ba2638b4e536e71e93e4b76660e
Link:
https://www.unpac.me/results/41275a6f-3ea5-4a35-bff4-a3178fce701a/
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/c11ce0fc31a66ae6a55fabd6d31553062c53646399d461b6896e141acf74c6e7

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:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:Winnti_NlaifSvc
Create hunting rule
Author:Florian Roth
Description:Winnti sample - file NlaifSvc.dll
Reference:https://goo.gl/VbvJtL
Rule name:Winnti_NlaifSvc_RID2CFF
Create hunting rule
Author:Florian Roth
Description:Winnti sample - file NlaifSvc.dll
Reference:https://goo.gl/VbvJtL

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/252395/

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