MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a. 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 19 File information Comments
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SHA256 hash: ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a
SHA3-384 hash: 5c7dd4f1d06b45aa90ca78c87d8632ee6ee2fa522d0ec6d6b4ebfe23b1545dc3aff2bd6a030c163e7570cda738a743b9
SHA1 hash: fbe6c219401ccbe309d228216cbd83472cadd230
MD5 hash: de5cbfe5d08f823f6b85116116b8dc75
humanhash: zebra-angel-island-winner
File name:SWIFT COPY OF FOREIGN PAYMENT.pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:745'984 bytes
First seen:2025-05-08 00:20:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:utCy1OhUWRz9OzmbICwS7MqPcMpHP2xm25XGLdDuYnJKsFBqE6NezAAlTZuf:MCA8UWO6ICZMqTexmuGLhhcqqE6960f
Threatray 271 similar samples on MalwareBazaar
TLSH T1CBF412985B94D903D4921B7803A1E37527F9AE8DF921D3178FDE6DE7B823B211E18342
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 threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
490
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SWIFT COPY OF FOREIGN PAYMENT.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2025-05-08 00:26:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d57f5f89-21ab-4e8b-9044-e49a45a9b5ef

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3223.16794.13590.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681bf94891991ead82b5fe1e
Tags:
underscore shell msil sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context masquerade obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/681bf8f1bab2591d0654bae2/reports/d110819f-8b5a-4c08-944c-56398efef4cc/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1b44cc16-3be4-4d17-888b-995b1439454e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1683879
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found direct / indirect Syscall (likely to bypass EDR)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
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: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Double Extension File Execution
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1683879 Sample: SWIFT COPY OF FOREIGN PAYME... Startdate: 08/05/2025 Architecture: WINDOWS Score: 100 70 www.polanyaindah.xyz 2->70 72 www.031235088.xyz 2->72 74 8 other IPs or domains 2->74 80 Antivirus / Scanner detection for submitted sample 2->80 82 Sigma detected: Scheduled temp file as task from temp location 2->82 84 Multi AV Scanner detection for submitted file 2->84 88 10 other signatures 2->88 10 SWIFT COPY OF FOREIGN PAYMENT.pdf.exe 7 2->10         started        14 NsalfPPOdRyD.exe 5 2->14         started        16 svchost.exe 1 1 2->16         started        signatures3 86 Performs DNS queries to domains with low reputation 72->86 process4 dnsIp5 54 C:\Users\user\AppData\...54salfPPOdRyD.exe, PE32 10->54 dropped 56 C:\Users\...56salfPPOdRyD.exe:Zone.Identifier, ASCII 10->56 dropped 58 C:\Users\user\AppData\Local\...\tmp9CD4.tmp, XML 10->58 dropped 60 SWIFT COPY OF FORE...PAYMENT.pdf.exe.log, ASCII 10->60 dropped 94 Adds a directory exclusion to Windows Defender 10->94 96 Injects a PE file into a foreign processes 10->96 19 SWIFT COPY OF FOREIGN PAYMENT.pdf.exe 10->19         started        22 powershell.exe 23 10->22         started        24 powershell.exe 23 10->24         started        26 schtasks.exe 1 10->26         started        98 Antivirus detection for dropped file 14->98 100 Multi AV Scanner detection for dropped file 14->100 28 schtasks.exe 14->28         started        30 NsalfPPOdRyD.exe 14->30         started        62 127.0.0.1 unknown unknown 16->62 file6 signatures7 process8 signatures9 90 Maps a DLL or memory area into another process 19->90 32 tPhlVfYPthCLSrUmn7.exe 19->32 injected 92 Loading BitLocker PowerShell Module 22->92 35 conhost.exe 22->35         started        37 WmiPrvSE.exe 22->37         started        39 conhost.exe 24->39         started        41 conhost.exe 26->41         started        43 conhost.exe 28->43         started        process10 signatures11 76 Found direct / indirect Syscall (likely to bypass EDR) 32->76 45 cmmon32.exe 32->45         started        process12 signatures13 102 Tries to steal Mail credentials (via file / registry access) 45->102 104 Tries to harvest and steal browser information (history, passwords, etc) 45->104 106 Modifies the context of a thread in another process (thread injection) 45->106 108 3 other signatures 45->108 48 tPhlVfYPthCLSrUmn7.exe 45->48 injected 52 firefox.exe 45->52         started        process14 dnsIp15 64 polanyaindah.xyz 184.94.213.164, 49730, 49731, 49732 VXCHNGE-NC01US United States 48->64 66 www.567win.website 104.21.31.74, 49726, 49727, 49728 CLOUDFLARENETUS United States 48->66 68 www.53dr59r.cyou 13.248.169.48, 49724, 49734, 49735 AMAZON-02US United States 48->68 78 Found direct / indirect Syscall (likely to bypass EDR) 48->78 signatures16
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-05-07 13:21:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=75xnzqkh73wcouqsxld6uyjasohb7sz7bcrcfcq5ejke5ynhz5na._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
224a983cf39f1db150d2407badf54a922ee2ea9984cb369cc99bacfda1513378
Formbook
e9dcf2288b4adbbfe01de0f952df0f050ef533fa151e77b786ceee577f51a079
Formbook
fe425f034245df80aa7de7f613c39ecc9801077ccb38d23f153ba9076c1e6f35
Formbook
+ 261 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250508-anerxsyl14/
Behaviour
Scheduled Task/Job: Scheduled Task
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/e836256e-4edd-4204-8a1c-8345cd06facc
Unpacked files
SH256 hash:
ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a
MD5 hash:
de5cbfe5d08f823f6b85116116b8dc75
SHA1 hash:
fbe6c219401ccbe309d228216cbd83472cadd230
Link:
https://www.unpac.me/results/b0449ba4-9b42-4ae1-8650-3d1e65434300/
SH256 hash:
b3b58660609999d68a6de918c55c7daf57a903aa445b4799cd083e2fc772c86a
MD5 hash:
ff2632d9344db260170dc5a375072f42
SHA1 hash:
45113417f5cb49a7e5ab9e1ca50b9925472363fc
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/b0449ba4-9b42-4ae1-8650-3d1e65434300/
Parent samples :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 hash:
b5f7ca54471eca0df2eb2903285c1e40d9072839addc89f13b4a130cf556ba96
MD5 hash:
29ddd5fdfb88c48f515c45b4f55a4420
SHA1 hash:
8d195c7ca40e4550e3e7b87266727db3faf42c53
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/b0449ba4-9b42-4ae1-8650-3d1e65434300/
SH256 hash:
587ea91a41caba607b93438197829dba8f21d36e2228e56103808a6980b6ed78
MD5 hash:
99b5ec2eaab611750257847cdd77e951
SHA1 hash:
d42cb447608f2fb326b075ec5283a99cc3f41538
Link:
https://www.unpac.me/results/b0449ba4-9b42-4ae1-8650-3d1e65434300/
SH256 hash:
a3a5610a476f34296f30b8bcd6de919ef582d796a25f0720fd73aefebbadbf8c
MD5 hash:
f203c04a3ad083a3c36986899c348eeb
SHA1 hash:
4d433ee2d3820168723e830bbf14044e30f8e082
Link:
https://www.unpac.me/results/b0449ba4-9b42-4ae1-8650-3d1e65434300/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ff6edcc147fe/report/overview.html
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/ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a

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:DebuggerCheck__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Formbook
Create hunting rule
Author:kevoreilly
Description:Formbook Payload
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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.

Malspam

Formbook

Executable exe ff6edcc147feec275212bac7ea6120938e1fcb3f08a2228a1d22544ee1a7cf5a

(this sample)

  
Delivery method
Distributed via e-mail attachment

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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