MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 481921c1fc39516f391fd207d8e3123ed9ad370c151edc6803a50bb3c4a9bbd9. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 481921c1fc39516f391fd207d8e3123ed9ad370c151edc6803a50bb3c4a9bbd9
SHA3-384 hash: 6a629d949c651b92f853d31620025ed4e164eed0fb4ef2a9643abaeaf2ea101aa7dcfc37b439757525deb05c588e3d5c
SHA1 hash: 8eef28eee5916416f06cdec6c533ed6e258acb26
MD5 hash: f337a01e256b928796030cfdb2faa1c4
humanhash: florida-two-virginia-bakerloo
File name:PO-003395025.exe
Download: download sample
File size:1'459'200 bytes
First seen:2025-05-12 14:01:03 UTC
Last seen:2025-05-13 08:13:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:PUPNFx5QWN5GNQqiMX/Qsp9PnHIoM9t26yqwDeZow80Hp7NnU:GNX5PN4r5Jp9PnHgeqwDw17Nn
TLSH T1DD6523DDDA854891E16E977980939E458737E203E1E3FA0C70CC98381E1EBDAC78595F
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Anonymous
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
422
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO-003395025.exe
Verdict:
Malicious activity
Analysis date:
2025-05-12 14:04:01 UTC
Tags:
purecrypter purelogs stealer
Link:
https://app.any.run/tasks/a20f6aff-0d1a-4cf9-844c-1ed6655b4b27

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Msilheracles-10017859-0
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68220037e16384d6a703ca4b
Tags:
autorun packed virus msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Launching a process
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Creating a file
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated obfuscated packed packed packer_detected phishing smartassembly smart_assembly
Link:
https://www.filescan.io/uploads/6821ff3d0b64e174c4231a5a/reports/e6f13d46-fff3-4352-90cc-b2ef2085b52f/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/481921c1fc39516f391fd207d8e3123ed9ad370c151edc6803a50bb3c4a9bbd9
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8c6b87dc-19dd-4cfc-b7d3-bf3ef074dfea
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1687985
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates a thread in another existing process (thread injection)
Drops VBS files to the startup folder
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1687985 Sample: PO-003395025.exe Startdate: 12/05/2025 Architecture: WINDOWS Score: 100 48 pki-goog.l.google.com 2->48 50 c.pki.goog 2->50 70 Antivirus / Scanner detection for submitted sample 2->70 72 Multi AV Scanner detection for submitted file 2->72 74 Yara detected Generic Stealer 2->74 76 8 other signatures 2->76 9 PO-003395025.exe 5 2->9         started        13 wscript.exe 1 2->13         started        signatures3 process4 file5 36 C:\Users\user\AppData\Roaming\SyncRoot.exe, PE32 9->36 dropped 38 C:\Users\...\SyncRoot.exe:Zone.Identifier, ASCII 9->38 dropped 40 C:\Users\user\AppData\...\SyncRoot.vbs, ASCII 9->40 dropped 80 Found many strings related to Crypto-Wallets (likely being stolen) 9->80 82 Drops VBS files to the startup folder 9->82 84 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->84 88 2 other signatures 9->88 15 InstallUtil.exe 3 9->15         started        86 Windows Scripting host queries suspicious COM object (likely to drop second stage) 13->86 19 SyncRoot.exe 2 13->19         started        signatures6 process7 dnsIp8 54 84.38.133.161, 49692, 49731, 7702 DATACLUB-NL Latvia 15->54 56 Tries to steal Mail credentials (via file / registry access) 15->56 58 Tries to harvest and steal browser information (history, passwords, etc) 15->58 60 Writes to foreign memory regions 15->60 68 4 other signatures 15->68 21 chrome.exe 6 15->21         started        25 chrome.exe 15->25 injected 27 chrome.exe 15->27 injected 31 5 other processes 15->31 62 Antivirus detection for dropped file 19->62 64 Multi AV Scanner detection for dropped file 19->64 66 Injects a PE file into a foreign processes 19->66 29 InstallUtil.exe 19->29         started        signatures9 process10 dnsIp11 52 192.168.2.5, 138, 443, 49339 unknown unknown 21->52 78 Found many strings related to Crypto-Wallets (likely being stolen) 21->78 33 chrome.exe 21->33         started        signatures12 process13 dnsIp14 42 googlehosted.l.googleusercontent.com 142.250.68.225, 443, 49711, 49712 GOOGLEUS United States 33->42 44 www.google.com 192.178.49.164, 443, 49699, 49700 GOOGLEUS United States 33->44 46 5 other IPs or domains 33->46
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/481921c1fc39516f391fd207d8e3123ed9ad370c151edc6803a50bb3c4a9bbd9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/481921c1fc39516f391fd207d8e3123ed9ad370c151edc6803a50bb3c4a9bbd9/
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-05-11 22:10:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 24 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jamsdqp4hfiw6oi72id5ryysh3m22nymcupny2aduuf3hrfjxpmq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery
Link:
https://tria.ge/reports/250512-rbvfaatj13/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Browser Information Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Drops startup file
Verdict:
Malicious
Tags:
Win.Packed.Msilheracles-10017859-0
YARA:
n/a
Link:
https://app.threat.zone/submission/01f7a7ca-5cab-4d15-98e6-495c413f7e4d
Unpacked files
SH256 hash:
481921c1fc39516f391fd207d8e3123ed9ad370c151edc6803a50bb3c4a9bbd9
MD5 hash:
f337a01e256b928796030cfdb2faa1c4
SHA1 hash:
8eef28eee5916416f06cdec6c533ed6e258acb26
Link:
https://www.unpac.me/results/b0eeea8a-ad4d-4cd2-935e-6d4027c2fbd7/
SH256 hash:
0cdc44abfb5938b0fb502aa348aed174eeb40a12f3292f520a83797732dc3e7a
MD5 hash:
cde7679b8e6bfd867b6b40c56038f4b7
SHA1 hash:
1b8ae4ab505be28e440969d265101f997b1aed8a
Link:
https://www.unpac.me/results/b0eeea8a-ad4d-4cd2-935e-6d4027c2fbd7/
SH256 hash:
4feb93e65720373d5a405311860877a6404fea6375169a7deeee4bf40307f5e5
MD5 hash:
aa6bb0f08b8e1b364da30ecb9c4ca773
SHA1 hash:
27101b49c758f1e3463bb1b6010b905e5690f5c1
Link:
https://www.unpac.me/results/b0eeea8a-ad4d-4cd2-935e-6d4027c2fbd7/
SH256 hash:
65fb3486434090e5fdc573e7a993f46582ff3ac9180607071173560d90c12e20
MD5 hash:
a971880df556d21ccbadbed6d8fdba76
SHA1 hash:
3285767d8b08c126f8f1c877037328b77f81477d
Link:
https://www.unpac.me/results/b0eeea8a-ad4d-4cd2-935e-6d4027c2fbd7/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/b0eeea8a-ad4d-4cd2-935e-6d4027c2fbd7/
SH256 hash:
ea7c70ed7739f689f048dc63dba5117c4fc211869c91ccf7dfdc211ef713c312
MD5 hash:
d2676db280f0b56b4936d15de376948c
SHA1 hash:
a0d19ce73bef55db4d68bf98ea301f41785107c8
Link:
https://www.unpac.me/results/b0eeea8a-ad4d-4cd2-935e-6d4027c2fbd7/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/481921c1fc39/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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

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