MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258. 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


Threat unknown


Vendor detections: 12


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

SHA256 hash: 9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258
SHA3-384 hash: 9bf1ad88a5547e172c4e379524e8e0de6efebf6a1fc3558f62efcb0d91a08ab781ec16f71ba5b072ae77b7265adc4d79
SHA1 hash: ec3dfe9afc7869230012718881a3af79f3a00ae2
MD5 hash: 4257336fc7382036b7354564a7c2e73f
humanhash: oxygen-maryland-black-four
File name:ungziped_file
Download: download sample
File size:1'452'032 bytes
First seen:2026-02-19 14:45:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'818 x AgentTesla, 19'742 x Formbook, 12'286 x SnakeKeylogger)
ssdeep 24576:/zHAguQBLQUJrSYmKjpjSlmU+M1SrlzeDjFuBdZ0G9xIRBwNzdNIVictIvw:/zHluYLQ4rXRkk3sSrhKJxqzdNIQcSo
TLSH T13765223026AECD53DAA91BFA0570E3342BB19E1E7512D3126ED96DEBBC937814C44723
TrID 25.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
25.3% (.EXE) Win64 Executable (generic) (6522/11/2)
17.5% (.EXE) Win32 Executable (generic) (4504/4/1)
8.0% (.ICL) Windows Icons Library (generic) (2059/9)
7.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter adrian__luca
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ec4fcfaa-4322-4049-b0bd-6f9cd49f5e72/
Malware family:
n/a
ID:
1
File name:
_9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258.exe
Verdict:
Malicious activity
Analysis date:
2026-02-19 14:52:37 UTC
Tags:
netreactor purehvnc
Link:
https://app.any.run/tasks/70260b7f-1f25-418b-89ba-e2a4b2960347

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/53855/
Detection(s):
Win.Packed.Msilzilla-10059476-0
Create hunting rule

Win.Packed.Msilzilla-10059477-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6997221bc950ab5d9aaf687f
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-02-12T03:59:00Z UTC
Last seen:
2026-02-13T10:49:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan-PSW.MSIL.PureLogs.gen Trojan-PSW.PureLogs.TCP.C&C Trojan.MSIL.Inject.sb PDM:Trojan.Win32.Generic PDM:Trojan.Win32.Badex.d
Link:
https://opentip.kaspersky.com/9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/aeab5cde-6ede-429c-afe3-a5ddc3d1f600
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258/
Verdict:
Malicious
Threat:
Family.PUREHVNC
Link:
https://tip.neiki.dev/file/9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2026-02-15 13:25:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbb7lgd7jtb6zng4gqmfhptfjflh3jcoe4ywfi3iiebaizgnsjma._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/260219-r4zkpsdv2f/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258
MD5 hash:
4257336fc7382036b7354564a7c2e73f
SHA1 hash:
ec3dfe9afc7869230012718881a3af79f3a00ae2
Link:
https://www.unpac.me/results/7bc955f1-4b68-4e4b-bc0d-57656e6223b8/
SH256 hash:
724245ae3fd7d1632d6e059ad6b79ef92dec9148c6727f9779e8b23800f06260
MD5 hash:
8fb5863356fd4d1d74697aec919b07f4
SHA1 hash:
967caffb512da12ab9dc106004e2ad6b6809538b
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/7bc955f1-4b68-4e4b-bc0d-57656e6223b8/
Parent samples :
bde515aa510b4c30129ab004d7edaab51539f3170289be077bc2649168ccafa4
24b68cc56ca49a71fe5b439d0c765afe01552472c3793562519984803e8d1db7
479ca9e4974c18451cc33514037e524b1e04aea73d7ea1e2cec19ae5d443bb5d
5531654e84b8a3de3ce10423d12052f06db68e27805f874a1c4142bc27b0a37e
9e4efb8300d61fa29a18a9169965c531fc547234d3ced0532aa341f899801621
3c23073583bd33a068be551134983e7958884cb7656a4da03d9cc737b262f1ee
c9a7422e9bda1f8e36f23648857c16fe5332be73c474503b6502eccf4d5ed059
e37c838dc5eaa1b302ffbd8721c6a5f52a068e8f78bbec63b19b950462fe6cf8
fc72b3ca2ae3fb65114b8c60e539aec25d8e0383204e7cda9794e8b66d2a098c
9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258
SH256 hash:
a1336644a65b227158f4d0efbfd8c80a33e2f0c752f189b75d7b3239d89adf5d
MD5 hash:
525f7cec5fe2d40b503341be7d839e87
SHA1 hash:
da4482830e854b731cd809507eb2f3418f8a41cf
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/7bc955f1-4b68-4e4b-bc0d-57656e6223b8/
SH256 hash:
869e44f31dda343f67517cfa686434bf3dc77ed339ef424229242a31c986f422
MD5 hash:
8f6bb00986ac1f2c6442e62207f9ccb9
SHA1 hash:
f2b7f279a9dd9f8b5f70cbfc3550ee6e6686fcbf
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/7bc955f1-4b68-4e4b-bc0d-57656e6223b8/
SH256 hash:
d5f214c7161cc9200d534c66460eaf4d948127f58f29620310e5930c23c8fc7e
MD5 hash:
e0886530a1d3416d20c48d0287ab9647
SHA1 hash:
b08c03717d2bba633ddc97d3e599b8ad511df17b
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/7bc955f1-4b68-4e4b-bc0d-57656e6223b8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Executable exe 9843f5987f4cc3ecb4dc341853be6549567da44e273162a36841020464cd9258

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/53855/

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