MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33. 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 7 File information Comments
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SHA256 hash: fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33
SHA3-384 hash: 434cee365935ef9dadb38e22912dba3987975071bc4bc08d7c85392135ee3e7be5907e76c9a753a817ac8a978cccea53
SHA1 hash: be7a1f25f855ea29a2746517e0963552365a6295
MD5 hash: 2cc63c8ed4cf46a6cc241b52f7e05d5a
humanhash: lactose-moon-bulldog-football
File name:New order BPD-003777.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:996'705 bytes
First seen:2025-01-20 07:37:52 UTC
Last seen:2025-01-20 13:37:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 890e522b31701e079a367b89393329e6 (25 x Formbook, 12 x AgentTesla, 8 x Loda)
ssdeep 24576:tthEVaPqLClbHqHDgbSgCguHf7DCb5wb+PTgI0k:VEVUcCl2HEbSVg27DCbOb+bp0k
TLSH T13C25239FA2F9CE03E4F82173AF818381C8D4F10256E657AA7042764F093F1655E5E7AE
TrID 86.7% (.EXE) AutoIt3 compiled script executable (510622/80/67)
4.5% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.5% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
1.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon b150b26869b2d471 (468 x Formbook, 101 x RedLineStealer, 94 x AgentTesla)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
414
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New order BPD-003777.exe
Verdict:
Malicious activity
Analysis date:
2025-01-20 07:43:27 UTC
Tags:
upx autoit
Link:
https://app.any.run/tasks/c40aac21-651c-4019-9c6d-e56caf2fe064

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.Graftor.FU.gen.Eldorado.8651.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Banker6.BTQY.1690.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678e2de1b5602ee8cdad8333
Tags:
injection obfusc
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autoit compiled-script evasive explorer lolbin masquerade microsoft_visual_cc overlay packed packed packed packer_detected phishing schtasks upx wscript
Link:
https://www.filescan.io/uploads/678dfd663eb4528ec2af2ff9/reports/ea16f201-6e51-408c-8503-d8661975eb84/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/11458839-c259-4ed6-bfe6-4b712e1c0b9a
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1594940
Signature
AI detected suspicious sample
Found direct / indirect Syscall (likely to bypass EDR)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
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 submitted file
Queues an APC in another process (thread injection)
Sigma detected: Suspicious Creation with Colorcpl
Suricata IDS alerts for network traffic
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)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1594940 Sample: New order BPD-003777.exe Startdate: 20/01/2025 Architecture: WINDOWS Score: 100 28 www.jackys.shop 2->28 30 www.blockconnect.tech 2->30 32 4 other IPs or domains 2->32 42 Suricata IDS alerts for network traffic 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected FormBook 2->46 48 5 other signatures 2->48 10 New order BPD-003777.exe 1 2->10         started        signatures3 process4 signatures5 60 Writes to foreign memory regions 10->60 62 Maps a DLL or memory area into another process 10->62 13 svchost.exe 10->13         started        process6 signatures7 64 Maps a DLL or memory area into another process 13->64 16 WP2XBZCqbk.exe 13->16 injected process8 signatures9 40 Found direct / indirect Syscall (likely to bypass EDR) 16->40 19 colorcpl.exe 13 16->19         started        process10 signatures11 50 Tries to steal Mail credentials (via file / registry access) 19->50 52 Tries to harvest and steal browser information (history, passwords, etc) 19->52 54 Modifies the context of a thread in another process (thread injection) 19->54 56 3 other signatures 19->56 22 WP2XBZCqbk.exe 19->22 injected 26 firefox.exe 19->26         started        process12 dnsIp13 34 www.jackys.shop 217.160.0.207, 50008, 50009, 50010 ONEANDONE-ASBrauerstrasse48DE Germany 22->34 36 mraber.dev 46.38.243.234, 49821, 80 NETCUP-ASnetcupGmbHDE Germany 22->36 38 2 other IPs or domains 22->38 58 Found direct / indirect Syscall (likely to bypass EDR) 22->58 signatures14
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33/
Threat name:
Win32.Ransomware.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-01-19 22:02:37 UTC
File Type:
PE (Exe)
Extracted files:
54
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7indkzx7xdaebi7mk65vc5shkb6xhogri3ak2v6u52kiotngxizq._file
Verdict:
malicious
Label(s):
admintool_powerrun
Create hunting rule
unknown_loader_036
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formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/250120-jgdeysymew/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Verdict:
Suspicious
Tags:
trojan
YARA:
MAL_Malware_Imphash_Mar23_1
Link:
https://app.threat.zone/submission/a9c8d709-3b66-4d0d-9a9d-971cb22ae995
Unpacked files
SH256 hash:
75ee43227cd21a0209052a6325663fbbc6f3ec1eb8c8374cff7a3a0058ec418f
MD5 hash:
d0ab2b21c4c92c932956f4d9c3349f13
SHA1 hash:
76944581cac8230bd7107d8628b73db5652e9eef
Link:
https://www.unpac.me/results/4c68daa3-d123-4e96-8499-119038e0d2e3/
SH256 hash:
0d66178358b4480cb78a5683ed6c7f168395f3f67a160230fb1702389b238f5e
MD5 hash:
5930836938b35981de9916990ea12d15
SHA1 hash:
ddc0f34578288b96525e513b91f1a5760ae2f2e0
Link:
https://www.unpac.me/results/4c68daa3-d123-4e96-8499-119038e0d2e3/
SH256 hash:
8018ed2a28cac1308a87c139d4c5684aa2f3a057dda05e9697c8cfabd7f69b32
MD5 hash:
7032754187168d8af62cdff51d675c13
SHA1 hash:
33437ca085f395f62d7ed564093490140c4c86fc
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/4c68daa3-d123-4e96-8499-119038e0d2e3/
SH256 hash:
fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33
MD5 hash:
2cc63c8ed4cf46a6cc241b52f7e05d5a
SHA1 hash:
be7a1f25f855ea29a2746517e0963552365a6295
Link:
https://www.unpac.me/results/4c68daa3-d123-4e96-8499-119038e0d2e3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fa1a3566ffb8/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/fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33

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:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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)
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

Malspam

Formbook

Executable exe fa1a3566ffb8c040a3ec57bb517647507d73b8d146c0ad57d4ee94874da6ba33

(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
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetAce
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA

Comments