MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2beda57a5e0995d2108071e88e5c70bb171d4434fa2a3c6c788ef066e9d43b5. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a2beda57a5e0995d2108071e88e5c70bb171d4434fa2a3c6c788ef066e9d43b5
SHA3-384 hash: 542b307d1e15ddc2de6e861318c607d9989aa849218fb86849fda79fd1a3daeef0e27781d6190ab09e99d6f6283a27aa
SHA1 hash: b1258c9f9920443ff88a0ad26e91c054fba01f93
MD5 hash: ba6be7e0ce59234fb039ef981d7c3278
humanhash: bacon-monkey-three-oklahoma
File name:SecuriteInfo.com.Trojan.Win32.Save.a.23328.19757
Download: download sample
Signature Formbook
Create hunting rule
File size:561'569 bytes
First seen:2021-08-17 09:16:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f21b9f4ed04fb68076e88d1363ed51e4 (10 x Formbook, 3 x RemcosRAT, 2 x Loki)
ssdeep 12288:Irx5eILAqtDnqeVySvaJF9Se039ZyIqf8:Irx5xAC2OTI90tZyvf8
Threatray 2 similar samples on MalwareBazaar
TLSH T1D3C406DA52418C63F4A29F3397903370DDE49B7DFBA589AA11D72D7C5228B4328530AF
dhash icon 70cc9e96b69ef870 (1 x Formbook)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.Win32.Save.a.23328.19757
Verdict:
No threats detected
Analysis date:
2021-08-17 09:18:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c9edf8a0-fe86-49a8-bd69-b4d2f8af9d7c

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/179903/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.23328.19757.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/826bf167-f837-4ac7-85f4-66341b7c7528
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/834217
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a2beda57a5e0995d2108071e88e5c70bb171d4434fa2a3c6c788ef066e9d43b5/
Threat name:
Win32.Trojan.Ursnif
Create hunting rule
Status:
Malicious
First seen:
2021-08-17 09:17:08 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uk7nuv5f4cmv2iiia4pirzohboyxdvcdj6rkhrwhrdxqm3u5io2q._file
Verdict:
unknown
Similar samples:
10dc7778942ad9eddde8186d0fdcc43d4bcc9c39aa6f5203ebef85729eb02163
Formbook
fbb68d8435857838998c6bc25af2854e56916be9e4935106264d06733286aec6
Formbook
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:isds loader rat
Link:
https://tria.ge/reports/210817-kr1jkwkg6a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.tvprograma.net/isds/
Unpacked files
SH256 hash:
a2beda57a5e0995d2108071e88e5c70bb171d4434fa2a3c6c788ef066e9d43b5
MD5 hash:
ba6be7e0ce59234fb039ef981d7c3278
SHA1 hash:
b1258c9f9920443ff88a0ad26e91c054fba01f93
Link:
https://www.unpac.me/results/5e9c595a-fdda-4ce2-b2ff-1f4de6434980/
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/a2beda57a5e0995d2108071e88e5c70bb171d4434fa2a3c6c788ef066e9d43b5

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:crime_win32_ransom_avaddon_1
Create hunting rule
Author:@VK_Intel
Description:Detects Avaddon ransomware
Reference:https://twitter.com/VK_Intel/status/1300944441390370819
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.

Cape
Cape
https://www.capesandbox.com/analysis/179903/

Comments