MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1. 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: 17


Intelligence 17 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1
SHA3-384 hash: fca88008dc64f75efebd5cf0a9befdc757e5c3ab3237d495a3af94fa03e7f797325dd127b0c3277f186ea937e3379f41
SHA1 hash: 456c8ddbdb478b0ef271963be3a33d717da3460c
MD5 hash: f07b23b643598c9bf3c5e21fea5e0c0b
humanhash: social-thirteen-california-mississippi
File name:CNPC RFQ.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'257'984 bytes
First seen:2025-09-30 08:03:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (308 x Formbook, 52 x AgentTesla, 36 x SnakeKeylogger)
ssdeep 24576:U5EmXFtKaL4/oFe5T9yyXYfP1ijXdaoxJumVi2vuzWaKzEheuFab:UPVt/LZeJbInQRaoXuCOzWaKzEhN
TLSH T1E345BF027391C062FFAB95334F5AF6115BBC79260123A62F13981DB9BE701B1563E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
131
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1.exe
Verdict:
Malicious activity
Analysis date:
2025-09-30 08:06:45 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/a07546e7-b8a7-4b76-b705-531283a4b04c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/29542/
Detection(s):
SecuriteInfo.com.Win32.Trojan.Agent.35E5V6.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68db8ed240b7da0b4eb8d24a
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script evasive fingerprint fingerprint keylogger lolbin microsoft_visual_cc netsh packed reg
Link:
https://www.filescan.io/uploads/68db8eec74e5a2898999cb59/reports/e4dea8f3-a302-477a-99b3-8dd72ce1f7ef/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-29T21:22:00Z UTC
Last seen:
2025-10-02T06:21:00Z UTC
Hits:
~1000
Detections:
PDM:Trojan.Win32.Generic Trojan-Spy.Win32.Noon.sb Trojan.Win32.Strab.sb Trojan.Win32.Inject.sb HEUR:Trojan.Script.AUO.gen
Link:
https://opentip.kaspersky.com/01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/10bdfbef-64db-4a0d-8cb6-88d3ec47bfe6
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1786476
Signature
Binary is likely a compiled AutoIt script file
Found API chain indicative of sandbox detection
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious 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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
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: 1786476 Sample: CNPC RFQ.exe Startdate: 30/09/2025 Architecture: WINDOWS Score: 100 28 www.tradingliquid.xyz 2->28 30 www.tmddwn.top 2->30 32 5 other IPs or domains 2->32 48 Suricata IDS alerts for network traffic 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected FormBook 2->52 56 5 other signatures 2->56 10 CNPC RFQ.exe 4 2->10         started        signatures3 54 Performs DNS queries to domains with low reputation 28->54 process4 signatures5 58 Binary is likely a compiled AutoIt script file 10->58 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 Mqwj7qVtB.exe 13->16 injected process8 process9 18 charmap.exe 13 16->18         started        signatures10 40 Tries to steal Mail credentials (via file / registry access) 18->40 42 Tries to harvest and steal browser information (history, passwords, etc) 18->42 44 Modifies the context of a thread in another process (thread injection) 18->44 46 3 other signatures 18->46 21 EAfqcwgQz.exe 18->21 injected 24 firefox.exe 18->24         started        26 chrome.exe 18->26         started        process11 dnsIp12 34 www.ajcvtl.mobi 154.201.147.130, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 21->34 36 www.pmsw03.mobi 38.173.15.131, 80 COGENT-174US United States 21->36 38 4 other IPs or domains 21->38
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-09-30 01:16:54 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ahk64on4dsjp3cnmccbvpo6rkxus7ogkaodwqrwpvdhdso4fklyq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/250930-jx4l3swjx7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Formbook payload
Formbook
Formbook family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a505adf3-e5da-4d4e-bf8c-05cb34953fcd
Unpacked files
SH256 hash:
01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1
MD5 hash:
f07b23b643598c9bf3c5e21fea5e0c0b
SHA1 hash:
456c8ddbdb478b0ef271963be3a33d717da3460c
Link:
https://www.unpac.me/results/2f2da1e7-b651-4005-9bb3-a46c59b8cff1/
SH256 hash:
e2b751d7a7ec0925dbf1e205f3512cf4b6a72f6729ebb60e27348a07229d1408
MD5 hash:
6b7f4ec6a8769cf0eaa7718ded83f192
SHA1 hash:
a7c0a4486f377d102f0a69d68c5f8672ede671b3
Link:
https://www.unpac.me/results/2f2da1e7-b651-4005-9bb3-a46c59b8cff1/
SH256 hash:
efc0180fab338a6d276c8bdee00995231fcdb10484266583545e2a8072f7b79e
MD5 hash:
51c040d3f4ab09831126f6922429c24f
SHA1 hash:
348f2875af02b920c7c446ab1b6645e95ab8c16f
Link:
https://www.unpac.me/results/2f2da1e7-b651-4005-9bb3-a46c59b8cff1/
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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:CP_AllMal_Detector
Create hunting rule
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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
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:TH_Generic_MassHunt_Win_Malware_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Windows malware mass-hunt rule - 2025
Reference:https://cyfare.net/

File information

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

Malspam

Formbook

Executable exe 01d5ee39bc1c92fd89ac108357bbd155e92fb8ca03876846cfa8ce393b8552f1

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/29542/

Comments