MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 901d6191e8bf99cf1a2a6b770519d18b82875294e95a55d1e87e42ef8bad213a. 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: 16
| SHA256 hash: | 901d6191e8bf99cf1a2a6b770519d18b82875294e95a55d1e87e42ef8bad213a |
|---|---|
| SHA3-384 hash: | 532bf438585f4b1ade1bd3f16f95e5c3f4f798891f5f5cd2bb9425d9d65f61031f1ee67561d8fc2c077e3e92ed6f3fee |
| SHA1 hash: | b3c6bf9705939ec671ab6f40404c33ff749d4ba3 |
| MD5 hash: | d341c9133059f8b44daa6b886b412f2f |
| humanhash: | london-jig-white-apart |
| File name: | SecuriteInfo.com.Variant.Jalapeno.22102.25221.25093 |
| Download: | download sample |
| File size: | 3'857'920 bytes |
| First seen: | 2025-09-27 15:18:03 UTC |
| Last seen: | 2025-09-27 16:31:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 49152:qC+M7ZsypCpHOEwoXhWqGJBZaDoH3HiSoZHwSNwfGsgOKg8HYsOVGgfjvH7:qC+M9LTEEMD8HToZHivghg8HvO5LvH |
| Threatray | 294 similar samples on MalwareBazaar |
| TLSH | T1F2068D27FECE5BABD505FB7DC6F706122362E6123323C30B7A4E5356944BB62AA04507 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
122
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Jalapeno.22102.25221.25093
Verdict:
Malicious activity
Analysis date:
2025-09-27 15:18:46 UTC
Tags:
auto-startup netreactor stealer zgrat purehvnc
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
81.4%
Tags:
autorun spawn
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% directory
Launching a process
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Creating a window
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm masquerade net_reactor obfuscated obfuscated packed threat
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-27T12:09:00Z UTC
Last seen:
2025-09-27T12:09:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Stealer.sb HEUR:Trojan-PSW.MSIL.PureLogs.gen HEUR:Trojan.Win32.Generic Trojan-PSW.MSIL.PureLogs.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Agent.sb Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.Agentb.sb Trojan.MSIL.Dnoper.sb
Verdict:
Unknown
Score:
98%
Verdict:
Malware
File Type:
PE
Verdict:
Malware
YARA:
12 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.30 Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.ZGRAT
Threat name:
Win32.Trojan.Jalapeno
Status:
Malicious
First seen:
2025-09-27 15:19:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 38 (60.53%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
katzstealer
purecrypter
Similar samples:
+ 284 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Drops startup file
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
901d6191e8bf99cf1a2a6b770519d18b82875294e95a55d1e87e42ef8bad213a
MD5 hash:
d341c9133059f8b44daa6b886b412f2f
SHA1 hash:
b3c6bf9705939ec671ab6f40404c33ff749d4ba3
SH256 hash:
04dacc4f29bd17990ea84870d5b593b2e2c12859c18e2b388efd1689144e3804
MD5 hash:
1b4eb1101c3ca2110da659b38dd67dc4
SHA1 hash:
87d478dfae318dfbdcec96c9825359357f00a2d2
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
6af7d9d622fe6d01b53ebdb3b3559e8bed6a3a3e09ebe322a904ca293d43f90a
MD5 hash:
273ba18ca4f74768de85f70191763cb8
SHA1 hash:
5b67d9b1696e8a11946750da6b01ec79b4028b77
SH256 hash:
bd21faef80efce67be52fadf3b21e27d27d5fbff8fd176f9ca20ab5d45e67750
MD5 hash:
ff2969faff92f194e5bd13e184ef6cb6
SHA1 hash:
cbac891f2277be0b340537af93bcf72889926b4e
Detections:
SUSP_OBF_NET_Eazfuscator_String_Encryption_Jan24
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
3825216ff5d25fd066e2fb48653c1956a6451ea89ecf1a8cee583daddd305c3a
MD5 hash:
f8e31f7ebd7013aaf284439753d4b486
SHA1 hash:
fbbe93e8a2da09242c327fb8acfe058de07174d1
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | CP_AllMal_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | Lumma_Stealer_Detection |
|---|---|
| Author: | ashizZz |
| Description: | Detects a specific Lumma Stealer malware sample using unique strings and behaviors |
| Reference: | https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/ |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | TH_Generic_MassHunt_Webshells_2025_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Generic multi-language webshell mass-hunt rule (PHP/ASP(X)/JSP/Python/Perl/Node) - 2025 |
| Reference: | https://cyfare.net/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe 901d6191e8bf99cf1a2a6b770519d18b82875294e95a55d1e87e42ef8bad213a
(this sample)
Delivery method
Distributed via web download
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