MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4. 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: 15


Intelligence 15 IOCs YARA File information Comments
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SHA256 hash: 065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4
SHA3-384 hash: 2d749cbd0684337280b38e89085575a59fbacda4bd326e6da0b3df38609bb8f04dc4aca7799ff83ae4f4dac48b57c8b3
SHA1 hash: ac5c3cac5bcf2383c8c5b019dce649e8f26e2eb9
MD5 hash: 53e95c6964037e41a6b9fca3cb99c3cc
humanhash: arizona-lake-sodium-grey
File name:New Order888532092022.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:864'256 bytes
First seen:2022-09-22 03:18:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:XJVbTQQQfYG5Xs2Nt/i3/VbQaQuGLauq:ZjqrNNt/ivV0Gb
Threatray 14'497 similar samples on MalwareBazaar
TLSH T1E805CF14162DCA06C879AA70CCD3E2711BE76CD4426EC27749DBBCB7F236358E893265
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter GovCERT_CH
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
318
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
New Order888532092022.exe
Verdict:
Malicious activity
Analysis date:
2022-09-22 03:18:43 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/180404c4-d954-4c12-be0e-90762828beae

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/312197/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.8082-49972.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/632bd42936ba812561aaeb4d/reports/7c8523d4-1b94-4766-9c57-474df30b99bb/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.
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d93fafdb-ac50-47a0-81e5-98bc674deab7
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1075006
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Deletes itself after installation
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 707543 Sample: New Order888532092022.exe Startdate: 22/09/2022 Architecture: WINDOWS Score: 100 33 Multi AV Scanner detection for domain / URL 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus detection for URL or domain 2->37 39 7 other signatures 2->39 8 New Order888532092022.exe 3 2->8         started        process3 file4 23 C:\Users\...23ew Order888532092022.exe.log, ASCII 8->23 dropped 49 Injects a PE file into a foreign processes 8->49 12 New Order888532092022.exe 8->12         started        signatures5 process6 signatures7 51 Modifies the context of a thread in another process (thread injection) 12->51 53 Maps a DLL or memory area into another process 12->53 55 Sample uses process hollowing technique 12->55 57 Queues an APC in another process (thread injection) 12->57 15 explorer.exe 12->15 injected process8 dnsIp9 27 www.gobeautyfitness-d.space 64.190.63.111, 49702, 80 NBS11696US United States 15->27 29 www.yujianliangyuan.com 8.136.6.150, 80 CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd Singapore 15->29 31 System process connects to network (likely due to code injection or exploit) 15->31 19 systray.exe 13 15->19         started        signatures10 process11 dnsIp12 25 www.yujianliangyuan.com 19->25 41 Tries to steal Mail credentials (via file / registry access) 19->41 43 Tries to harvest and steal browser information (history, passwords, etc) 19->43 45 Deletes itself after installation 19->45 47 2 other signatures 19->47 signatures13
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-09-20 08:08:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=aznwdvgc3k4udcduiha32deqfdft7c62unrz6n3ofxkyixbzqssa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1d02e3ce40c881c39532ad7f4d8147f44793202fd492e8086ac9ecc8a40ee028
Formbook
26ee13ceb4c1b409a14de72d0cf8e1f3b0cb4d92a416b8618cff800df7762fb1
Formbook
48e64a88866a5384b8a153a4989b5e9ed050947da82b05b5a905468cf8e31dbe
Formbook
4e50e27798aadc14b8bd88d3e15f48e4217517f609ed1f5bd8ea06522f8b8baf
Formbook
54d71b452ceceb7769f2ab610d157005849ec32aae5544acaa99d08f8d12cd95
Formbook
5592a734ee2bc348a27f402338843bd0333bc9de08d9f391ed8c91c87dd2b245
Formbook
7ca3b28aa32d6b9bd972c430c47691db7212f9fd7b713c3ff2fab8b10a0bd66a
Formbook
80e91480599d9a94e9d7a137cdedf5e4037408e23df42992afb8918dfc1075c7
Formbook
cde8d1b67e70594bf9013c5c15e66f3a821d0d79844c2cd98ec1bd8c7f7726c5
Formbook
+ 14'487 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:r83r rat spyware stealer trojan
Link:
https://tria.ge/reports/220922-dtm72addbp/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks computer location settings
Formbook
Gathering data
Unpacked files
SH256 hash:
87450a9582b6c3dc190d5994101541e3e724299f37f77e6d3aa97a9a52f06475
MD5 hash:
848aa9ed8ecd57df81cda08602488407
SHA1 hash:
f6656bbfa9b64526fa12aa5ccb3d78c10f8c07d5
Detections:
XLoader
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
Parent samples :
80321be28c272c05b337728c4098daf4ed9906160441c5cbcb57ca184d823a07
065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4
cc8fab47732be49333428c71d3c6dfa04663cb9bb2bc388f0dbb2c303e067150
832ba5363bd145bbcc01871bf79726fe7d4cfe90d9f93d9cca64598887c91d38
3d9766bbf57730b0aa1d3d43a8ce30d7f7b0798b82f32d235a06af5cdbb6ab6c
3eca58af30a24d1b5697c4079be161499ec28e5ec399738619c640633b6d1781
SH256 hash:
ee9bbe8057d0c02d75ab7fee9bf71a0a687d091d7f7655018a94e8e9e9637a75
MD5 hash:
2f82a989a039d4ada0c6c1084f090991
SHA1 hash:
bb13280fb51da99e2cf266150498291afd25ab11
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
SH256 hash:
82013b00a82e96ba98bf904f588d1ed86148754402bf0b67ca1fab4f2b4d0277
MD5 hash:
6361b82056ca59b52ff9f6ec360cd881
SHA1 hash:
d6c6f7c8cb2bc0f35dd92d03563200c962ad65f3
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
SH256 hash:
c45dd36c67e9e83b4e42d4dfa2100f66ec652e26f048526cdff9d322b5b3b383
MD5 hash:
e829e7b4665b14cc6d07c8bbae5ba00d
SHA1 hash:
af94804059c640b29a1d1356ae9a38903403ca04
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
SH256 hash:
44c50087cbd9a86677ff5b898c1ad52abf5f25297179a174edcc8b81dec967fc
MD5 hash:
d012ba9057bf67c7f29871326f2af919
SHA1 hash:
1d5b8b512b37f0e1900496b578117082929654c7
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
SH256 hash:
065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4
MD5 hash:
53e95c6964037e41a6b9fca3cb99c3cc
SHA1 hash:
ac5c3cac5bcf2383c8c5b019dce649e8f26e2eb9
Link:
https://www.unpac.me/results/ff5a201d-16a0-454e-83a8-466da3ce72d8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4

File information

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

Malspam

Formbook

Executable exe 065b61d4c2dab941887441c1bd0c9028cb3f8bdaa3639f376e2dd5845c3984a4

(this sample)

  
Dropped by
formbook
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/312197/

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