MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183. 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

SHA256 hash:	5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183
SHA3-384 hash:	b6a287decc1def25e12fecc39bb600359909de7b9d7584571f22c28e8cb9b2809f3dd50d07b7c8c36ccddec7027186a3
SHA1 hash:	ace4a622ee943841d3369288e0058596b36de27d
MD5 hash:	31a3aed41a5dc1768e93e879d77e3008
humanhash:	winter-missouri-alaska-saturn
File name:	16880060975b00a9f1526a077bab1dc9252eff60e7870e479073b09ff5df826533cab59a61952.dat-decoded
Download:	download sample
File size:	3'248'128 bytes
First seen:	2023-06-29 02:35:02 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep	49152:gKs9SsNNO5W+OvpxgHYA62pr/+/jx63RSNFPLLIiSbrkpo5+BMzT:gKsagpWHt6I+/MhAFjLkrCRMzT
Threatray	92 similar samples on MalwareBazaar
TLSH	T1D1E5AD46B696DD6BD3D4BB3EA05751288771D2223723B71F1F7801767CA23B809423EA
TrID	80.3% (.DLL) Generic .NET DLL/Assembly (236632/4/32) 4.4% (.SCR) Windows screen saver (13097/50/3) 3.5% (.EXE) Win64 Executable (generic) (10523/12/4) 3.3% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2) 2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Reporter	abuse_ch
Tags:	base64-decoded dll

abuse_ch

Malware dropped as base64 encoded payload

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

280

Origin country :

DE

Vendor Threat Intelligence

CAPE Sandbox

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/403659/

ClamAV Detected

Detection(s):

SecuriteInfo.com.Variant.Zusy.472162.18868.24863.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Clean

Result

Verdict:

Clean

Maliciousness:

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/649ceddd2aeaabaa7b77a544/reports/5df25cb7-2be2-43a1-a446-7b0965cd5d12/overview

Hybrid Analysis Zusy.Generic

Verdict:

Malicious

Labled as:

Zusy.Generic

Link:

https://www.hybrid-analysis.com/sample/5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183

InQuest MALICIOUS

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.

Intezer Unknown

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/8a5ec351-ecc0-4fa2-9453-59e9f9e84862

Joe Sandbox malicious

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj.evad

Score:

60 / 100

Link:

https://www.joesandbox.com/analysis/1263005

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code references suspicious native API functions

Sigma detected: Execute DLL with spoofed extension

Yara detected Generic Downloader

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183/

ReversingLabs TitaniumCloud Win32.Trojan.Zusy

Threat name:

Win32.Trojan.Zusy

Alert

Create hunting rule

Status:

Malicious

First seen:

2023-06-29 02:36:06 UTC

File Type:

PE (.Net Dll)

Extracted files:

4

AV detection:

14 of 24 (58.33%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kgi7eu62yyci4nb2drnjka6ot37ckcye4mz7b56cc26jfffmqgbq._file

Threatray malicious

Verdict:

malicious

Similar samples:

3e71e3cd25afc388b26a1f2c24b3dc9810476fd015fffca1da584b4f98438d2f

5a46c33cf8a11a1c4653c344b2559444343a740a7ea479bd2f2d1a51fc7cd9ae

63ff2048431b0b07082efac82b0df98fc58b00af04df325ea8a50b81c0110a95

8e7fbeb2dd4fecea39d5194595357509c3d9a0bdfd5d8f962815f97090e9c831

91bedde298120f2112051018910a77a8672687917722e9a4aba692ec312bf4b2

93bd0a081feb2e1576bbf84b672e120981ad2cf3f5017db7942959f9959f5066

abe25695b67fcf9e07c535f4f8664a2828fbef735821337603a451475b7976da

b01cb5bcdee9a635e42e6bec14d6cd09cc24749ab76c8e23d8a52185d9267897

ef4930b5b0a30a1cc493f4b7f72fcadcd109d21956d2aced6e85e4c6f5e69fb0

f275589bf659f7805e2be779ef77334af3e914e57530c5bf241c8de6e22c6225

+ 82 additional samples on MalwareBazaar

Hatching Triage Unknown

Result

Malware family:

n/a

Score:

  3/10

Tags:

n/a

Link:

https://tria.ge/reports/230629-c226gsbg49/

UnpacMe

Unpacked files

SH256 hash:

5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183

MD5 hash:

31a3aed41a5dc1768e93e879d77e3008

SHA1 hash:

ace4a622ee943841d3369288e0058596b36de27d

Link:

https://www.unpac.me/results/f097c3c0-51a4-401c-b360-450db1efd231/

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183

File information

---

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

5b00a9f1526a077bab1dc9252eff60e7870e479073b09ff5df826533cab59a61

dll 5191f253dac6048e343a1c5a9503ce9efe250b04e333f0f7c216bc9294ac8183

(this sample)

  

Dropped by

SHA256 5b00a9f1526a077bab1dc9252eff60e7870e479073b09ff5df826533cab59a61

  

Dropped by

MD5 0a3c0abf4d8c7390cd5ab4200ca3cf5b

Cape

https://www.capesandbox.com/analysis/403659/

  

URLhaus

https://urlhaus.abuse.ch/url/2666889/

  

Delivery method

Distributed via web download