MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981. 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


Formbook


Vendor detections: 16


Intelligence 16 IOCs YARA 8 File information Comments
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SHA256 hash: 5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981
SHA3-384 hash: 8968ebe904f26cd062a2ee8451fd10b6f9430e5128e608f0660c7f308ba709e7de62e7b9c535316597593fbc85862e11
SHA1 hash: 30ead58b9766de4d552bb448be978ac4ea3c9f3e
MD5 hash: 4b899b816220949de716a493b223786f
humanhash: neptune-golf-sixteen-table
File name:Payent confirmation copy 00888754087.scr
Download: download sample
Signature Formbook
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File size:826'376 bytes
First seen:2025-02-27 06:25:05 UTC
Last seen:2025-03-10 11:59:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'653 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 24576:X6u8V55PBw44+8NczYa8C3zHllbQiGSBY:Xh8VT4szd8IHzQfSq
TLSH T15E050158A208D916CB91633406B0F2BCC6AD0DAD6903D603DFE9BD9FB9767540DF818E
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
dhash icon 24e4c8d0f0c8d4d4 (15 x AgentTesla, 7 x RemcosRAT, 6 x Formbook)
Reporter abuse_ch
Tags:exe FormBook scr

Intelligence

File Origin
# of uploads :
3
# of downloads :
451
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payent confirmation copy 00888754087.scr
Verdict:
Malicious activity
Analysis date:
2025-02-25 08:57:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/bcdbd717-1a6c-40f0-8faa-9b43cea65567

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3148.5144.13249.UNOFFICIAL
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Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c005e2a0fd713c335d2c38
Tags:
shell virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
invalid-signature masquerade obfuscated obfuscated obfuscated packed packed packer_detected signed vbnet
Link:
https://www.filescan.io/uploads/67c0055a3c5f644bd93a449b/reports/fa74787f-689e-4d0f-8e8a-236ee2431e48/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981
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.
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f58372b5-2b10-4b42-b693-957025c5d7a3
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1623505
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for URL or domain
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sigma detected: Legitimate Application Dropped Archive
Sigma detected: Legitimate Application Dropped Executable
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1623505 Sample: Payent confirmation copy 00... Startdate: 25/02/2025 Architecture: WINDOWS Score: 100 47 Suricata IDS alerts for network traffic 2->47 49 Antivirus detection for URL or domain 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 8 other signatures 2->53 9 Payent confirmation copy 00888754087.scr 1 8 2->9         started        process3 signatures4 63 Writes to foreign memory regions 9->63 65 Allocates memory in foreign processes 9->65 67 Adds a directory exclusion to Windows Defender 9->67 69 Injects a PE file into a foreign processes 9->69 12 RegSvcs.exe 9->12         started        15 powershell.exe 4 9->15         started        process5 signatures6 75 Maps a DLL or memory area into another process 12->75 17 HP9gbzNVWxqFR.exe 12->17 injected process7 signatures8 43 Maps a DLL or memory area into another process 17->43 45 Found direct / indirect Syscall (likely to bypass EDR) 17->45 20 finger.exe 1 20 17->20         started        process9 dnsIp10 35 www.sqlite.org 45.33.6.223, 49166, 80 LINODE-APLinodeLLCUS United States 20->35 31 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 20->31 dropped 33 C:\...\sqlite-dll-win32-x86-3310000[1].zip, Zip 20->33 dropped 55 Tries to steal Mail credentials (via file / registry access) 20->55 57 Tries to harvest and steal browser information (history, passwords, etc) 20->57 59 Maps a DLL or memory area into another process 20->59 61 Queues an APC in another process (thread injection) 20->61 25 m0tdggs3TGEEG.exe 20->25 injected 29 firefox.exe 20->29         started        file11 signatures12 process13 dnsIp14 37 www.splogi.xyz 25->37 39 www.lenzor.xyz 25->39 41 20 other IPs or domains 25->41 71 Found direct / indirect Syscall (likely to bypass EDR) 25->71 signatures15 73 Performs DNS queries to domains with low reputation 39->73
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981/
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
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Status:
Malicious
First seen:
2025-02-25 08:05:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lklcgyw3aqs66zks3eqfdhfm7lsp4p4g5bjx7luv4rg4w3i23gaq._file
Verdict:
malicious
Label(s):
formbook
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unknown_loader_037
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250227-g6vz7ayshs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/73d60fae-8fc1-4f0e-8ac7-34ec33b35777
Unpacked files
SH256 hash:
5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981
MD5 hash:
4b899b816220949de716a493b223786f
SHA1 hash:
30ead58b9766de4d552bb448be978ac4ea3c9f3e
Link:
https://www.unpac.me/results/ca86aa20-5e67-4f88-84a4-e1000a34f78b/
SH256 hash:
e80a463e16b14b43e4112cb8f0cb0cf44ff245be592202042373a02b9ea4deb9
MD5 hash:
bbea1aafd0d7058f6f46c8ceff355f96
SHA1 hash:
14ca07073c0a943129823d6532358a55761a203f
Link:
https://www.unpac.me/results/ca86aa20-5e67-4f88-84a4-e1000a34f78b/
SH256 hash:
6b4b310d2d63d9fb9a7186b8e2168e6a72d28798868affc8c05f8fca534e1984
MD5 hash:
90108bbe88ad37e933c6c1066c65bfcf
SHA1 hash:
26b4b752966b2dcad753e04b3dde06fbcad1a4b5
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/ca86aa20-5e67-4f88-84a4-e1000a34f78b/
SH256 hash:
4acab68ccafb820c5e10df6d5381552a79d973d47080eadef3656b3e635b1e42
MD5 hash:
d4fb4fe1a86e5169bd119d278ea07355
SHA1 hash:
d257a40b7ad0f481d5d3108378dc3205a8b14d19
Link:
https://www.unpac.me/results/ca86aa20-5e67-4f88-84a4-e1000a34f78b/
SH256 hash:
2ca07f76810ac77a51d81e0e76703fe27d0e14cc1b55ed461920edade440b7a9
MD5 hash:
86be32efd51008634d34fbb76c836f52
SHA1 hash:
805ebb11ff31c8481362555c210b32a2035ee044
Link:
https://www.unpac.me/results/ca86aa20-5e67-4f88-84a4-e1000a34f78b/
SH256 hash:
932078d0988e958902618d5f8cb675c9ea4e75572e4eff58bafea077e4a18e11
MD5 hash:
25830b328ad95ad729cd6422cbf6e24e
SHA1 hash:
9430702db17d9e95902461e597f41db73f02e14b
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/ca86aa20-5e67-4f88-84a4-e1000a34f78b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5a962362db0425ef6552d920519cacfae4fe3f86e8537fae95e44dcb6d1ad981

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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 (HIGH_ENTROPY_VA)high

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