MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af074697503cdf7544bc7f2f9ffa4df804aafe1b8374b1c666591189f60113a9. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: af074697503cdf7544bc7f2f9ffa4df804aafe1b8374b1c666591189f60113a9
SHA3-384 hash: af6c6eb16bd11d7f919f646d479d796ee8e589c99d8851b790890cfcd9f8a0713389c0a07821c4da73f686039001594e
SHA1 hash: 3c04136b786aceec3b8b3f52d3710bb16f0fd27f
MD5 hash: e4651b69c621c32d10aff2412a997a07
humanhash: salami-leopard-snake-vegan
File name:ORDER_PDF.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:221'987 bytes
First seen:2021-03-31 07:05:14 UTC
Last seen:2021-03-31 07:56:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:vAP5goDQtf7tj26lzFgSfPjrQFwsjX7/7:mgoDbCHR8L/7
Threatray 4'458 similar samples on MalwareBazaar
TLSH 4D24124766E4C96BF92E41716AB3023EE3F2D34A0425577BB7653F3C2A10A439E2528D
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: sayyess.xyz
Sending IP: 103.82.24.142
From: Jason Bourne <admin@sayyess.xyz>
Subject: RE: New Order
Attachment: ORDER_PDF.arj (contains "ORDER_PDF.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ORDER_PDF.exe
Verdict:
Malicious activity
Analysis date:
2021-03-31 07:14:48 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/953c87a9-db05-4a05-bdec-eb24606a8013

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/129187/
Detection(s):
SecuriteInfo.com.Variant.Jaik.44831.22048.22284.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Unauthorized injection to a recently created process
Sending a UDP request
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/659983
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
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
Queues an APC in another process (thread injection)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 378920 Sample: ORDER_PDF.exe Startdate: 31/03/2021 Architecture: WINDOWS Score: 100 31 www.realtalkrealestatestl.com 2->31 33 www.anniemorgan.com 2->33 35 realtalkrealestatestl.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 7 other signatures 2->49 11 ORDER_PDF.exe 11 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\Local\...\271uwu.dll, PE32 11->29 dropped 59 Detected unpacking (changes PE section rights) 11->59 61 Maps a DLL or memory area into another process 11->61 63 Tries to detect virtualization through RDTSC time measurements 11->63 15 ORDER_PDF.exe 11->15         started        signatures6 process7 signatures8 65 Modifies the context of a thread in another process (thread injection) 15->65 67 Maps a DLL or memory area into another process 15->67 69 Queues an APC in another process (thread injection) 15->69 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.kabe-u.com 183.90.241.10, 49719, 80 SAKURA-CSAKURAInternetIncJP Japan 18->37 39 www.luxeprofits.com 51.68.199.74, 49731, 80 OVHFR France 18->39 41 14 other IPs or domains 18->41 51 System process connects to network (likely due to code injection or exploit) 18->51 22 msiexec.exe 18->22         started        signatures11 process12 signatures13 53 Modifies the context of a thread in another process (thread injection) 22->53 55 Maps a DLL or memory area into another process 22->55 57 Tries to detect virtualization through RDTSC time measurements 22->57 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/af074697503cdf7544bc7f2f9ffa4df804aafe1b8374b1c666591189f60113a9/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-03-31 05:15:54 UTC
AV detection:
5 of 46 (10.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v4dunf2qhtpxkrf4p4xz76sn7ackv7q3qn2ldrtgleiyt5qbcouq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
04df6344497e9d1c321f32b61df87db549d179c6c66c3bf0b2cc7f6b1510040d
Formbook
1de5c6b986a6401ba0490ccce78e8bf125d9604d07c4ad87a856a588f0aba6cb
Formbook
6fac6e1f7f8cdd8cec52b2dd7a23fd434084c7d12ef0f04deaa52794d3612ef7
Formbook
8d96cdba8c8ac7896773c03f0ab27a5cebe912d9cc6614fda1e149191fc6a7c7
Formbook
ce399cb6f48a7daf6fd1ce9ffc9a0fe086d101fac2c11a1a636e1932d3303c90
Formbook
cf993c713cfe3b22bd4978530f420e2dc54c38d106ad5fc5a9aacb1e377b81e2
Formbook
dc5f7d89ab2465597ff7fa9f544326613aeaab2afa6e2e457ba5fc0da15bd450
Formbook
de3c81ef7e59a386f6572d4c095739d45493d90b03c348748200012ec165372f
Formbook
f02213dd373e6d5d9bea4f366b2cfd983e278731be7d59171de6be27a482becf
Formbook
f711f998297a0d98cb243f6ce2c0ed47271be92cad4ad0aa53cd369fb16c1746
Formbook
+ 4'448 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210331-qsmbp559q2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.londonvanity.com/cm5a/
Unpacked files
SH256 hash:
97ef72884ba04191b45dfac9fcc23f9ccaca09bc325fd3c3fca85027c5f50268
MD5 hash:
b11ff83041a9fa0fbb8280f82b522990
SHA1 hash:
68bebd2b79d73987b329e42c89f489164e9a665b
Link:
https://www.unpac.me/results/221789fd-aedb-4be2-aa90-7a196433dd48/
SH256 hash:
af074697503cdf7544bc7f2f9ffa4df804aafe1b8374b1c666591189f60113a9
MD5 hash:
e4651b69c621c32d10aff2412a997a07
SHA1 hash:
3c04136b786aceec3b8b3f52d3710bb16f0fd27f
Link:
https://www.unpac.me/results/221789fd-aedb-4be2-aa90-7a196433dd48/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/af074697503cdf7544bc7f2f9ffa4df804aafe1b8374b1c666591189f60113a9

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Malspam

Formbook

arj b1bfd88850399a6349eab36587ddb1a8a4bcdf1fda271429c0044d2e386c578b

Formbook

Executable exe af074697503cdf7544bc7f2f9ffa4df804aafe1b8374b1c666591189f60113a9

(this sample)

  
Dropped by
MD5 a5c91b6302e4e0fe5321691d18cfda75
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b1bfd88850399a6349eab36587ddb1a8a4bcdf1fda271429c0044d2e386c578b
Cape
Cape
https://www.capesandbox.com/analysis/129187/

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