MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 230b07866371131de12907f26f06a9cfa27762c499f93cae840c198ea9e46846. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 230b07866371131de12907f26f06a9cfa27762c499f93cae840c198ea9e46846
SHA3-384 hash: 829b841fcdee1e0297c26ff63ffcad88e7971cdb4c47c11b1f98c5d55d140e94a5f06207cbe64eed15932b810ec13cc1
SHA1 hash: 6c7be2fec2ce3b6984ed81f1f84eee82863eb0d3
MD5 hash: db281a3d919faef3bf1fb91a36d22beb
humanhash: quebec-delta-maine-london
File name:SecuriteInfo.com.Win32.Malware-gen.15561.32631
Download: download sample
Signature Formbook
Create hunting rule
File size:796'160 bytes
First seen:2022-12-05 07:31:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 64cf543f7d5dba0003fc08c227aac125 (2 x ModiLoader, 1 x Formbook)
ssdeep 12288:4aDW4pT3boLduwYh0H7/C+khXx7ogdmTOeIurz7MJUXbXzaHyCkonBNyrj:4ajVsLduwA0HLC+k7MgdmTRrl/ronB0
Threatray 19'831 similar samples on MalwareBazaar
TLSH T11F057CD3B59065B6C1239D745C1B7E9C94AD7DF12E25ACB2E9E83E2C0F39640383B216
TrID 30.2% (.SCR) Windows screen saver (13097/50/3)
24.3% (.EXE) Win64 Executable (generic) (10523/12/4)
11.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.EXE) Win32 Executable (generic) (4505/5/1)
4.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 1a5ae6e686a09e45 (4 x ModiLoader, 1 x Formbook, 1 x BitRAT)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.Malware-gen.15561.32631
Verdict:
Malicious activity
Analysis date:
2022-12-05 07:33:03 UTC
Tags:
formbook xloader trojan stealer
Link:
https://app.any.run/tasks/458fed33-4b0e-4c34-9dce-9f786ac49cea

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/342766/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.15561.32631.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Sending a custom TCP request
DNS request
Creating a file
Launching a process
Creating a process with a hidden window
Searching for the window
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware keylogger overlay shell32.dll
Link:
https://www.filescan.io/uploads/638d9e7a9a505ad9423d5b1d/reports/ff27b4e5-4b9c-495f-8243-952ab12cd1f6/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/2e8459c6-907a-4da0-947e-ba442effe650
Result
Threat name:
DBatLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1127783
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 760507 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 05/12/2022 Architecture: WINDOWS Score: 100 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 4 other signatures 2->44 9 SecuriteInfo.com.Win32.Malware-gen.15561.32631.exe 1 17 2->9         started        process3 dnsIp4 32 l-0003.l-dc-msedge.net 13.107.43.12, 443, 49697 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 9->32 34 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49696 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 9->34 36 3 other IPs or domains 9->36 28 C:\Users\Public\Libraries\Hrjyvddm.exe, PE32 9->28 dropped 30 C:\Users\...\Hrjyvddm.exe:Zone.Identifier, ASCII 9->30 dropped 52 Writes to foreign memory regions 9->52 54 Allocates memory in foreign processes 9->54 56 Creates a thread in another existing process (thread injection) 9->56 58 Injects a PE file into a foreign processes 9->58 14 wscript.exe 9->14         started        file5 signatures6 process7 signatures8 60 Maps a DLL or memory area into another process 14->60 62 WScript reads language and country specific registry keys (likely country aware script) 14->62 17 explorer.exe 14->17 injected process9 process10 19 Hrjyvddm.exe 17->19         started        22 Hrjyvddm.exe 17->22         started        signatures11 46 Antivirus detection for dropped file 19->46 48 Multi AV Scanner detection for dropped file 19->48 50 Machine Learning detection for dropped file 19->50 24 wscript.exe 19->24         started        26 wscript.exe 22->26         started        process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/230b07866371131de12907f26f06a9cfa27762c499f93cae840c198ea9e46846/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-12-05 05:27:11 UTC
File Type:
PE (Exe)
Extracted files:
67
AV detection:
25 of 39 (64.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=emfqpbtdoejr3yjja7zg6bvjz6rhoyweth4tzluebqmy5kpenbda._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0d6eb762b7de41274a26d00d166f1798525cc0d7d54180e251cbc2449a5f9391
Formbook
63816bb5d6e665cefcfaeef55c8978de75d972e2e710830d23b809f7ccc81cb1
Formbook
8a530805d14a1d39f4016d711091acc26f7404a1dca050407f6d6ba4eeaef0f5
Formbook
b2608f7aff783392e20c8632e7a2b20ab8825a9f83778bf2d921eb7e55ff334a
Formbook
e4432b656843ac5be19e0d5d5e29cc57c855f0ec514b67d93d0e8603567e2ed5
Formbook
e539f80082f961c600e6ff2a21e969d0641aa787831259d3fdd772b28d469721
Formbook
e747d89bceeaa1dbd1134608335c2fc03dc6963aab6b5c84f66cfe8b17ea9825
Formbook
f427c71c5ba96a77ef1dd5d6759008b1eb76b633e2aca03d3d3b3257b0ef45c0
Formbook
fbb79193e65382a20980d8bbf01496be8dd9f1cceb9e253c95e102afd8d52cfc
Formbook
+ 19'821 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:modiloader campaign:nvp4 persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/221205-jczgmada3t/
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
Adds Run key to start application
ModiLoader Second Stage
Formbook
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
5c90e87df09275cfcb46e0452d77e149f3fbc59d55bda76e62e6fa11ae1de693
MD5 hash:
ee94f46ed9b387ad243c36c1cb062686
SHA1 hash:
6e0c4dc795dec2dce9454fbb246afabffd2039fc
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/8e67d3f3-97e5-4c17-9134-688ffc2737f3/
Parent samples :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 hash:
230b07866371131de12907f26f06a9cfa27762c499f93cae840c198ea9e46846
MD5 hash:
db281a3d919faef3bf1fb91a36d22beb
SHA1 hash:
6c7be2fec2ce3b6984ed81f1f84eee82863eb0d3
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/8e67d3f3-97e5-4c17-9134-688ffc2737f3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/230b07866371/report/overview.html
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/230b07866371131de12907f26f06a9cfa27762c499f93cae840c198ea9e46846

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/342766/

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