MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0be060c4fa67e91e7006aaef56a4a5203f86af720a03bff6558b5f334740b2d5. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0be060c4fa67e91e7006aaef56a4a5203f86af720a03bff6558b5f334740b2d5
SHA3-384 hash: e92d20438c9c3a6c29b4b398f65eb320fc9d16840673d4aed3dae98c6fdec98f4cd6a846cdefa82bab419f17a7c62b47
SHA1 hash: 475c7356a45323fea505d6955b38d79eb2ac1869
MD5 hash: f5ad78ad2155990e6272a5305234593f
humanhash: charlie-fillet-ceiling-spring
File name:f5ad78ad2155990e6272a5305234593f
Download: download sample
Signature Formbook
Create hunting rule
File size:901'120 bytes
First seen:2023-01-26 07:49:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:n8kyGyOPQzlGI6AAgZ3jLUpsyVG7rOTu0DXNi:n8kypOPjI6A7jwpv77X0
TLSH T1F615E040B2B8EB02EEA88FF9101155654BB22E1BEF24F3645D86B1E71A73BD03E50D57
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f5ad78ad2155990e6272a5305234593f
Verdict:
Malicious activity
Analysis date:
2023-01-26 07:53:26 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6ddc7081-ffbe-4770-a2ba-ad6211d2a311

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/357020/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/63d230ab905a5ac3b908d518/reports/f75d6df2-b8ab-448b-ad65-73422d15a1e4/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/51ec6be7-51f5-4bc4-9aad-e398be9373e2
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1159349
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 792086 Sample: R0Tv4O69uG.exe Startdate: 26/01/2023 Architecture: WINDOWS Score: 100 57 Snort IDS alert for network traffic 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 Antivirus detection for URL or domain 2->61 63 7 other signatures 2->63 8 R0Tv4O69uG.exe 7 2->8         started        12 rNKSiUh.exe 5 2->12         started        process3 file4 41 C:\Users\user\AppData\Roaming\rNKSiUh.exe, PE32 8->41 dropped 43 C:\Users\user\...\rNKSiUh.exe:Zone.Identifier, ASCII 8->43 dropped 45 C:\Users\user\AppData\Local\...\tmp1C3D.tmp, XML 8->45 dropped 47 C:\Users\user\AppData\...\R0Tv4O69uG.exe.log, ASCII 8->47 dropped 73 Uses schtasks.exe or at.exe to add and modify task schedules 8->73 75 Adds a directory exclusion to Windows Defender 8->75 14 R0Tv4O69uG.exe 8->14         started        17 powershell.exe 21 8->17         started        19 schtasks.exe 1 8->19         started        77 Multi AV Scanner detection for dropped file 12->77 79 Machine Learning detection for dropped file 12->79 21 rNKSiUh.exe 12->21         started        23 schtasks.exe 1 12->23         started        signatures5 process6 signatures7 83 Modifies the context of a thread in another process (thread injection) 14->83 85 Maps a DLL or memory area into another process 14->85 87 Sample uses process hollowing technique 14->87 89 Queues an APC in another process (thread injection) 14->89 25 explorer.exe 3 6 14->25 injected 29 conhost.exe 17->29         started        31 conhost.exe 19->31         started        33 conhost.exe 23->33         started        process8 dnsIp9 51 www.oktbvector.ru 91.189.114.19, 49719, 49720, 49721 RU-CENTERRU Russian Federation 25->51 53 www.wanknumbers.co.uk 81.17.18.197, 49704, 49705, 49706 PLI-ASCH Switzerland 25->53 55 13 other IPs or domains 25->55 81 System process connects to network (likely due to code injection or exploit) 25->81 35 wscript.exe 13 25->35         started        39 rundll32.exe 25->39         started        signatures10 process11 dnsIp12 49 www.modernintelligence.dev 35->49 65 System process connects to network (likely due to code injection or exploit) 35->65 67 Tries to steal Mail credentials (via file / registry access) 35->67 69 Tries to harvest and steal browser information (history, passwords, etc) 35->69 71 2 other signatures 35->71 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0be060c4fa67e91e7006aaef56a4a5203f86af720a03bff6558b5f334740b2d5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-01-25 10:15:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
18 of 22 (81.82%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bpqgbrh2m7ur44agvlxvnjffea7ynl3sbib375svrnptgr2awlkq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230126-jn93hada48/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
8cd7d06e1a1aad92d325770b8c2cd93b6ff3ee50d3f4ee08d2beea29eb3fc18f
MD5 hash:
c218ebefe0aae26f03a4a4893b12671a
SHA1 hash:
aed9624cd146b052a0a6432e48053307d0c63610
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
SH256 hash:
993ec0102b09378bb3a1ce3da9c49fdbd701a690dea70712b4e2212e712033b7
MD5 hash:
fa24a01dc5430941ea3c46bed07ca46c
SHA1 hash:
8597f554543a64efc3a9e40bceeabae4f8102e4f
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
SH256 hash:
411569f9f0b865c651adc1234d23f86cd98fe5cd641704702276e9882be113b6
MD5 hash:
7648892096f37af50468509c5b051180
SHA1 hash:
a56a074c2770152761f6c4975db0e9f7d57f8cda
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
SH256 hash:
fb7be4953e0fa2c7cebff17cb9428e6ee60b9dbaf935a82f22bfe314cd6c8326
MD5 hash:
32104e3cb1a985c485ac9421910eeff5
SHA1 hash:
462950fbea86e08d1828984d430ed91ddc3eee80
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
SH256 hash:
ea735983ea4842d152d0db53ed45b2659f8ad5b49e07311334cf53f20433c592
MD5 hash:
074494d100836f9ec97a30022ece862f
SHA1 hash:
36802dbbe1a958b662b3e36a40501eedf0e8f99d
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
SH256 hash:
0be060c4fa67e91e7006aaef56a4a5203f86af720a03bff6558b5f334740b2d5
MD5 hash:
f5ad78ad2155990e6272a5305234593f
SHA1 hash:
475c7356a45323fea505d6955b38d79eb2ac1869
Link:
https://www.unpac.me/results/2525f308-5e54-480c-a87f-83d51661effd/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0be060c4fa67/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/0be060c4fa67e91e7006aaef56a4a5203f86af720a03bff6558b5f334740b2d5

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Formbook

Executable exe 0be060c4fa67e91e7006aaef56a4a5203f86af720a03bff6558b5f334740b2d5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2518822/
Cape
Cape
https://www.capesandbox.com/analysis/357020/

Comments


Avatar
zbet commented on 2023-01-26 07:50:00 UTC

url : hxxp://103.167.85.122/spaceX/vbc.exe