MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 67d5928c7f82bb8b15327d64edff03056f33b577d8323d6b4bd6ae9112336ba8. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 67d5928c7f82bb8b15327d64edff03056f33b577d8323d6b4bd6ae9112336ba8
SHA3-384 hash: 193ac256f98e4e49b92af8d74efc6caedf178c6138387cc2b2c26355e75856ca6da98f5d2397cfa41ace36dc48ee9be6
SHA1 hash: 1c6514e3ce2a49bf735909859bffbd0852c438fe
MD5 hash: 4e4de8eca559a0e0b38cd8fe9fe4773b
humanhash: idaho-colorado-carpet-equal
File name:HSBC Adivce_pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:370'004 bytes
First seen:2022-11-02 21:53:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 29b61e5a552b3a9bc00953de1c93be41 (174 x Formbook, 82 x AgentTesla, 81 x Loki)
ssdeep 6144:FweEwTKu1gRtv6cWGq90+tG9Wu/mTbPZn0eBWBSoLzlXvNe8pU2B:Mv6cxqS9/kn0eBW0sNvNdpUG
Threatray 19'056 similar samples on MalwareBazaar
TLSH T1BA74AE18D5449ED6E302B238E5F8FF1D46108FA6B22EAB48D5717942B8717CF3426D8E
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9f197f3767531b47 (39 x Formbook, 12 x AgentTesla, 2 x RemcosRAT)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
307
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
HSBC Adivce_pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-11-02 21:55:43 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/b28187ea-69fe-4b54-a43d-6be3e889a4ee

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/327365/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.2780.3375.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/47569/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6362e6fb736e9d884f0de55e/reports/df89368f-9362-4b6b-bd96-3390471973b5/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ad42db20-d9d4-4e79-b0d3-e261bd75eb94
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1103770
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in 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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 736432 Sample: HSBC Adivce_pdf.exe Startdate: 02/11/2022 Architecture: WINDOWS Score: 100 33 Snort IDS alert for network traffic 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus detection for URL or domain 2->37 39 5 other signatures 2->39 9 HSBC Adivce_pdf.exe 18 2->9         started        process3 file4 25 C:\Users\user\AppData\Local\Temp\tbksdl.exe, PE32 9->25 dropped 12 tbksdl.exe 9->12         started        process5 signatures6 53 Multi AV Scanner detection for dropped file 12->53 55 Maps a DLL or memory area into another process 12->55 15 tbksdl.exe 12->15         started        process7 signatures8 57 Modifies the context of a thread in another process (thread injection) 15->57 59 Maps a DLL or memory area into another process 15->59 61 Sample uses process hollowing technique 15->61 63 Queues an APC in another process (thread injection) 15->63 18 explorer.exe 15->18 injected process9 dnsIp10 27 www.theron-resource-group.com 103.206.20.12, 49703, 49704, 49705 ZNETUS Hong Kong 18->27 29 www.phootka.ru 195.24.68.23, 49706, 49707, 49708 RU-CENTERRU Russian Federation 18->29 31 4 other IPs or domains 18->31 41 System process connects to network (likely due to code injection or exploit) 18->41 43 Performs DNS queries to domains with low reputation 18->43 22 control.exe 13 18->22         started        signatures11 process12 signatures13 45 Tries to steal Mail credentials (via file / registry access) 22->45 47 Tries to harvest and steal browser information (history, passwords, etc) 22->47 49 Modifies the context of a thread in another process (thread injection) 22->49 51 Maps a DLL or memory area into another process 22->51
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/67d5928c7f82bb8b15327d64edff03056f33b577d8323d6b4bd6ae9112336ba8/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-11-02 12:03:00 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=m7kzfdd7qk5ywfjspvso37ydavxthnlx3azd222l22xjcertnoua._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
26ee13ceb4c1b409a14de72d0cf8e1f3b0cb4d92a416b8618cff800df7762fb1
Formbook
3fdd151be1130daa30b97fd53420ac6ccd214d36dd14083d7b3ee557956277a7
Formbook
623c6c21085259132619e432eec989af10635e0eee84982462c4b64a139fa404
Formbook
67dfdca1a2d42035d8ef9bde053531051793e2f13e30b8f1fe0a81fdd52e99fb
Formbook
71ed7ee8f0dca2d6d7b8f03f862a3e730c2c48a84bee4cbf3b9bc35b9b0a5719
Formbook
7a61c229cc9d8607242df81167562e499ea2dd36624744bc871d535222367dc3
Formbook
8dc1a6e1fdccf0a3636a3259e32a5979c477dc85b387ca13e7dc95b01bed2c63
Formbook
9998ff1d42d8af0fcc166bea36887eebf182e91d1816853d9f80e6cbbbaf9145
Formbook
b5fa7ba66a41d5339de778bf63595ef7799846099943d6c82c30df1d3d867f29
Formbook
d14d54e9068268b8b42b66b6bce13f374f4ea151e6af9389513a5afbbf152a23
Formbook
+ 19'046 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:figc rat spyware stealer trojan
Link:
https://tria.ge/reports/221102-1r7j8aefbm/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/aed5c492-05a7-461b-b5f1-69cbf5cd5c9f
Unpacked files
SH256 hash:
4787ef359149bda71ae543fdf3fb1a3aa4e3470cd2838eccbe187cf98695f76c
MD5 hash:
d26be60e8ec2b6384883e075766478fb
SHA1 hash:
b129a5625d7485805f95c4c3a9b539c147a02c91
Detections:
XLoader
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/625b445f-e563-4718-b6cc-3ad6c517592b/
Parent samples :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 hash:
3992074002d2945481134093ddaf2c5963c956578e8f0cfbdff304f626ee2fa8
MD5 hash:
2db01cfe744d42c83edbdde50d3995b2
SHA1 hash:
69c41c574b67cec2af01c33751a2c377c1396313
Link:
https://www.unpac.me/results/625b445f-e563-4718-b6cc-3ad6c517592b/
SH256 hash:
3bef3e09c4b77373de9b7ab85709ef7d4a8d43e833f2999b237d3cb4eb016cba
MD5 hash:
e312bd69a7deae094a9aec64a3fe63a5
SHA1 hash:
0ee8ff6ec31b384917a0ec3c463c3ee0403bd40e
Link:
https://www.unpac.me/results/625b445f-e563-4718-b6cc-3ad6c517592b/
SH256 hash:
67d5928c7f82bb8b15327d64edff03056f33b577d8323d6b4bd6ae9112336ba8
MD5 hash:
4e4de8eca559a0e0b38cd8fe9fe4773b
SHA1 hash:
1c6514e3ce2a49bf735909859bffbd0852c438fe
Link:
https://www.unpac.me/results/625b445f-e563-4718-b6cc-3ad6c517592b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/67d5928c7f82/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
Link:
https://yomi.yoroi.company/submissions/67d5928c7f82bb8b15327d64edff03056f33b577d8323d6b4bd6ae9112336ba8

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:malware_Formbook_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:Windows_Trojan_Formbook_1112e116
Create hunting rule
Author:Elastic Security
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information

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

Malspam

Formbook

Executable exe 67d5928c7f82bb8b15327d64edff03056f33b577d8323d6b4bd6ae9112336ba8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/327365/

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