MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad
SHA3-384 hash: 057ec0b339aef2f5045cf7bb09e80a81514f0320b00b3c21c885d3ea571b409a71697d866251e164285e09be22fe0e82
SHA1 hash: 685a5ad2504234f1052e5fd3f213b75028a53891
MD5 hash: 0f329b5c4b9187e80015fcf1e9fa695c
humanhash: football-whiskey-lima-magazine
File name:rRFQ_QJC_PROC_R.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'168'384 bytes
First seen:2025-06-19 02:00:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:ytb20pkaCqT5TBWgNQ7aa3Nt4O9NytRm8fvMukG6A:/Vg5tQ7aa9OOOtRlMC5
Threatray 2'100 similar samples on MalwareBazaar
TLSH T15545CF2273DE8361C3725273BA26B741AEBF782506B5F96B2FD4093DE920121521E773
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
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter FXOLabs
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
497
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rRFQ_QJC_PROC_R.exe
Verdict:
No threats detected
Analysis date:
2025-06-19 02:03:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/145a3cf9-845b-42d7-8508-2584405fd1c5

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/10086/
Detection(s):
SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6853e02bd1262bb4773b236d
Tags:
autoit emotet
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script fingerprint keylogger microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/68536f5266c4b5c0b99aa253/reports/67160265-bdbb-4e5c-808e-fdd97a835fa2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/48f16ea5-7935-4567-8708-d6ddf82ac702
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1718095
Signature
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Initial sample is a PE file and has a suspicious name
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: 1718095 Sample: rRFQ_QJC_PROC_R.exe Startdate: 19/06/2025 Architecture: WINDOWS Score: 100 31 www.financialsquare.xyz 2->31 33 www.br373696.xyz 2->33 35 16 other IPs or domains 2->35 43 Suricata IDS alerts for network traffic 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 Multi AV Scanner detection for submitted file 2->47 51 3 other signatures 2->51 11 rRFQ_QJC_PROC_R.exe 4 2->11         started        signatures3 49 Performs DNS queries to domains with low reputation 33->49 process4 signatures5 61 Binary is likely a compiled AutoIt script file 11->61 63 Writes to foreign memory regions 11->63 65 Maps a DLL or memory area into another process 11->65 67 Switches to a custom stack to bypass stack traces 11->67 14 svchost.exe 11->14         started        process6 signatures7 69 Maps a DLL or memory area into another process 14->69 17 TayFbjWP.exe 14->17 injected process8 process9 19 systray.exe 13 17->19         started        signatures10 53 Tries to steal Mail credentials (via file / registry access) 19->53 55 Tries to harvest and steal browser information (history, passwords, etc) 19->55 57 Modifies the context of a thread in another process (thread injection) 19->57 59 3 other signatures 19->59 22 tP6jq0qsW.exe 19->22 injected 25 chrome.exe 19->25         started        27 firefox.exe 19->27         started        process11 dnsIp12 37 ki-werk.tech 217.160.0.12, 49724, 49725, 49726 ONEANDONE-ASBrauerstrasse48DE Germany 22->37 39 www.mahdialnaimi.works 109.199.113.218, 49696, 49697, 49698 SINGLEHOP-LLCUS Bulgaria 22->39 41 10 other IPs or domains 22->41 29 WerFault.exe 4 25->29         started        process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad/
Threat name:
Win32.Trojan.Autoitinject
Create hunting rule
Status:
Malicious
First seen:
2025-06-19 00:29:01 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iirlbxkbhfdxtuyed2d3gtjqonkbrjug2nm54qjui4tpnwn3cowq._file
Verdict:
malicious
Label(s):
autoit
Create hunting rule
unc_loader_036
Create hunting rule
Similar samples:
185765b0c4a2a6b0da5a7b361f4781436efabb22c89a99b18d04bedd997d9eec
Formbook
3ed4bc75f282f2343cc408d81b790d84fc1d39e11709cd3cb3496217ded30dad
Formbook
5bf3c820c4ed7b2b2e38dec099a4b76273a4e82472ced8f9cad59ba37b02dcb1
Formbook
73dafff95640b7ab25cf78c3761448ae1ac0777df5ab6037e37b5ec9b7bd1f96
Formbook
79082d7f2b2b4ad2c5c1b86632225f7a88d785d751d31fa76794ae04fb3dbb8b
Formbook
7e58dcee3885cb1d7561fcc9aebdcb8b74bf0d876116a88ac4fbf107ab86559a
Formbook
844ec96c0d492d38f827fbc71148c7289a743c43b8369a26d1b1f1ca5c392168
Formbook
b4a06f1be6894b9d689ca9a76ec35bde31c5fcd61311955dc3b286575d832dbb
Formbook
error
Formbook
fb09d4bc304f7f18d66d85121f8b59e76a2630bb9b42da5e88fe3a0f5e93bef4
Formbook
+ 2'090 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250619-cfes3azk15/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e02127f2-52dc-4896-9e5e-f3f739e48056
Unpacked files
SH256 hash:
4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad
MD5 hash:
0f329b5c4b9187e80015fcf1e9fa695c
SHA1 hash:
685a5ad2504234f1052e5fd3f213b75028a53891
Link:
https://www.unpac.me/results/d873f619-6361-44d4-8bed-d7ac000f5caf/
SH256 hash:
43ed2351da158d41eefacb5cb1dcff8f57d813164b1f6ba119b49d64553f6993
MD5 hash:
d8a1320db14d604e91c820fe7448e3d8
SHA1 hash:
227f6b584226d0cd1c4397bedd9c8a125a096cbb
Link:
https://www.unpac.me/results/d873f619-6361-44d4-8bed-d7ac000f5caf/
SH256 hash:
928b1aeb0713058499a5c0ae706982ca8ac46b36482465f984cffdbe83ac61b2
MD5 hash:
84568515feaa4cf056ae77fff8633f62
SHA1 hash:
fd69805cde627f4d01e06d14d194714556fbc31c
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/d873f619-6361-44d4-8bed-d7ac000f5caf/
Parent samples :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 family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4222b0dd4139/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/4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad

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: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_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:YahLover
Create hunting rule
Author:Kevin Falcoz
Description:YahLover

File information

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

Malspam

Formbook

Executable exe 4222b0dd41394779d3041e87b34d30735418a686d359de41344726f6d9bb13ad

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/10086/

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