MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2fd06d4ba2ff9b5bc7ad4a77a64448958d59ca395aceefafdb0368d61bdca14. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2fd06d4ba2ff9b5bc7ad4a77a64448958d59ca395aceefafdb0368d61bdca14
SHA3-384 hash: 5b9f067a9824011440455ade6d9868bd49b8c986adec8f0fefdc6d6a25a58406356f02d10c5dfaea9b383692d359d155
SHA1 hash: 03bb810c209607bec47d1181ab18bfee6b4fb96a
MD5 hash: afe8cfc4a45ff95cd89d09ebf49f463f
humanhash: ceiling-iowa-november-white
File name:Copia De Pago_pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:812'544 bytes
First seen:2021-03-10 14:35:06 UTC
Last seen:2021-03-10 16:51:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:RHnbBN6uwVaz0WZroK9UxfJhxFsMYyGzBN4QdOVa2+WjhO2AFwvKRihR4:RWnwz0FKoFsMYyGzBN4E2+6OMJh
Threatray 4'230 similar samples on MalwareBazaar
TLSH 8F05F16A3794EF10E07DAB3788B4246053FBAC41DB73C52F1CD9788D2AB2BE5450A752
Reporter GovCERT_CH
Tags:FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Copia De Pago_pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-03-10 14:40:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d8d1ccdb-a1b3-471a-85de-2d052e579b6a

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/123657/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.42883.27273.20293.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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/634501
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
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 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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses ipconfig to lookup or modify the Windows network settings
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 366221 Sample: Copia De Pago_pdf.exe Startdate: 10/03/2021 Architecture: WINDOWS Score: 100 37 www.justaddwatetstreet.com 2->37 39 www.fenechunited.com 2->39 41 fenechunited.com 2->41 47 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 9 other signatures 2->53 11 Copia De Pago_pdf.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\...\Copia De Pago_pdf.exe.log, ASCII 11->29 dropped 14 Copia De Pago_pdf.exe 11->14         started        process6 signatures7 61 Modifies the context of a thread in another process (thread injection) 14->61 63 Maps a DLL or memory area into another process 14->63 65 Queues an APC in another process (thread injection) 14->65 17 explorer.exe 14->17 injected process8 dnsIp9 31 xytomm.net 192.185.20.33, 49716, 80 UNIFIEDLAYER-AS-1US United States 17->31 33 www.lpcopy.online 185.200.243.93, 49720, 80 TIMEWEB-ASRU Russian Federation 17->33 35 14 other IPs or domains 17->35 45 System process connects to network (likely due to code injection or exploit) 17->45 21 ipconfig.exe 12 17->21         started        signatures10 process11 dnsIp12 43 www.ai5m.net 21->43 55 Modifies the context of a thread in another process (thread injection) 21->55 57 Maps a DLL or memory area into another process 21->57 59 Tries to detect virtualization through RDTSC time measurements 21->59 25 cmd.exe 1 21->25         started        signatures13 process14 process15 27 conhost.exe 25->27         started       
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-03-08 16:05:34 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2l6qnvf2f743lpd22stxuzcerfmnlhfdswwo56x5wa3i2yn5zika._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
06fa1b160e322bd7710c9110b1e4e873795b5c2680b8bbe70bbaf23484533459
Formbook
12e42bff4fa377032623342ac1f23a5c87225a40ef8b900cbb06ae4bd203864d
Formbook
3d3095586bf72d6b631e44681654c68707a6f07987b02e367e7d88ac9ddab77c
Formbook
43aa01ebbd20c81ee60bd5b6bacabcdd0a84e0aeb892c0ea18383261dbcdb0fb
Formbook
7c201535a28746b62adfa831cfccac096903f5b17ee83b8364fc890fa70a59fd
Formbook
92ddc88d7c1bde849c18747f4fcd526c240a81efe9c74ee1dcaa4a72ecc9ac3a
Formbook
9cf07e6cbf0321dc63141d5d14b6df920c9c90ee178636def703946324fec78b
Formbook
b2697b1c939e346a4adcf8ed2cb4a0e493f2390a54a0457c95fea5485c2fa19b
Formbook
b8ae844621bf21969ca7070937f91101ca4f7277917979ad9d4a4ac43d6e5fad
Formbook
e07c6115d9384a13918a22ac6f22631f78a9f18f8eaf3a945c6ba80ba91d713e
Formbook
+ 4'220 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210310-6alxxen9cx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.gym-gain.bid/i9p8/
Unpacked files
SH256 hash:
f9d949d2f56c449c5d346bb93ed04d38426f563b022dd179ae330dab46682c3b
MD5 hash:
871e23d748ba756eaab5777708f250f8
SHA1 hash:
c9816d4ab38541aaab9aa3eab7cb4898d0b72e4a
Link:
https://www.unpac.me/results/0ccfb105-e25d-4dcf-9316-aa9516c283c8/
SH256 hash:
d2fd06d4ba2ff9b5bc7ad4a77a64448958d59ca395aceefafdb0368d61bdca14
MD5 hash:
afe8cfc4a45ff95cd89d09ebf49f463f
SHA1 hash:
03bb810c209607bec47d1181ab18bfee6b4fb96a
Link:
https://www.unpac.me/results/0ccfb105-e25d-4dcf-9316-aa9516c283c8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d2fd06d4ba2ff9b5bc7ad4a77a64448958d59ca395aceefafdb0368d61bdca14

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_InTheFu
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.

fd9a6c18629493b87e371841c1bcb9371519a0789014b86a6b2102a44d8f88af

Formbook

Executable exe d2fd06d4ba2ff9b5bc7ad4a77a64448958d59ca395aceefafdb0368d61bdca14

(this sample)

  
Dropped by
MD5 7dade62e07962b0a630d861b00f337b1
  
Dropped by
SHA256 fd9a6c18629493b87e371841c1bcb9371519a0789014b86a6b2102a44d8f88af
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/123657/

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