MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
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SHA256 hash: 24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84
SHA3-384 hash: 8e0e80753a9ee6eb75e80a317622341417ce395f7231aba3205fec1a28478194c97f5cfc4fa721b94ce59bbffcc05461
SHA1 hash: e8a6f91c9978e5604c9edc90b33001da3278b618
MD5 hash: ce02e10bf8de65619ae4296d38288219
humanhash: juliet-uranus-ten-cat
File name:T.C.Ziraat Bankasi A.S_Ekstre_20191102_073809_405251-PDF.com
Download: download sample
Signature Formbook
Create hunting rule
File size:388'797 bytes
First seen:2023-02-18 07:54:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:vYa61AmQ4LtnYVg2eu/G8Ebxkm9/iJSIvEgXev2RQHqMQMZ6b2iHFSS29JRCbB:vY/AF4LtqgPu+LNk8LC7WHHW2Dsl
Threatray 2'174 similar samples on MalwareBazaar
TLSH T1BD84224CA2BBC0EFD9BB5B310A3D97ABE1E4C6100161C79B0331468EBF51642E94E739
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:com exe FormBook geo TUR ZiraatBank

Intelligence

File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
T.C.Ziraat Bankasi A.S_Ekstre_20191102_073809_405251-PDF.com
Verdict:
Malicious activity
Analysis date:
2023-02-18 09:03:34 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/05cfffa1-5f75-46af-b834-fa673a6b9a33

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/367884/
Detection(s):
SecuriteInfo.com.Variant.Lazy.269702.31706.31848.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Launching cmd.exe command interpreter
Searching for synchronization primitives
Sending a custom TCP request
Reading critical registry keys
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Launching a 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/71447/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63f0845ae1d9260f33388e41/reports/fb658676-922f-4eb0-a73d-196808abc6b8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84
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:
Generic Malware
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c69fef0a-0b18-48c3-a446-95bf779c251a
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1178592
Signature
Antivirus detection for URL or domain
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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: 811416 Sample: T.C.Ziraat Bankasi A.S_Ekst... Startdate: 18/02/2023 Architecture: WINDOWS Score: 100 38 Snort IDS alert for network traffic 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 3 other signatures 2->44 9 T.C.Ziraat Bankasi A.S_Ekstre_20191102_073809_405251-PDF.com.exe 19 2->9         started        process3 file4 26 C:\Users\user\AppData\Local\Temp\cmezd.exe, PE32 9->26 dropped 12 cmezd.exe 9->12         started        process5 signatures6 58 Multi AV Scanner detection for dropped file 12->58 60 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 12->60 62 Maps a DLL or memory area into another process 12->62 15 cmezd.exe 12->15         started        process7 signatures8 64 Modifies the context of a thread in another process (thread injection) 15->64 66 Maps a DLL or memory area into another process 15->66 68 Sample uses process hollowing technique 15->68 70 Queues an APC in another process (thread injection) 15->70 18 explorer.exe 5 6 15->18 injected process9 dnsIp10 28 www.energybig.xyz 184.94.215.91, 49701, 49702, 49703 VXCHNGE-NC01US United States 18->28 30 cutgang.net 194.102.227.30, 80 VODAFONE_ROCharlesdeGaullenr15RO Romania 18->30 32 18 other IPs or domains 18->32 46 System process connects to network (likely due to code injection or exploit) 18->46 48 Performs DNS queries to domains with low reputation 18->48 22 rundll32.exe 13 18->22         started        signatures11 process12 dnsIp13 34 www.cutgang.net 22->34 36 cutgang.net 22->36 50 System process connects to network (likely due to code injection or exploit) 22->50 52 Tries to steal Mail credentials (via file / registry access) 22->52 54 Tries to harvest and steal browser information (history, passwords, etc) 22->54 56 2 other signatures 22->56 signatures14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84/
Threat name:
Win32.Trojan.Nsisx
Create hunting rule
Status:
Malicious
First seen:
2023-02-16 15:18:29 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
18 of 25 (72.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=etpqztojlqk5ndy333rnbhwdzwp27puzcpfnvtxhlce5ib6nr6ca._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
128505a47c9f43ff7ee232ae8e617756b0fc1bef2548dd893245514008dfbe58
Formbook
1429c1abb9518085745981f85593eaab6a5712ee9df8324e4e10e0b1bd42d54f
Formbook
39156092712f27714fed918a43876cd6b85c9ad6d3ab6b96fe22e49eb2f34346
Formbook
4adcc8ef0f0f441cf8e44f0c3c446f620409dbf79353811fa4d6526c6752f6ae
Formbook
5f2de407396cfb921e5db52d5efb0fbfd44e7257630b079e02f83a1ed61ab4b4
Formbook
f3197cca74f60c552d9d3b4d04d99996ceca8c8dc6ad845a468c10c65062a0fc
Formbook
+ 2'164 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/230218-jr5l7abc92/
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
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Unpacked files
SH256 hash:
b6597235146d92b00a259159d5b55fa66609b614563e11e12a22c53ab7fd07e1
MD5 hash:
5752622be89bf057c5dfba56579ce433
SHA1 hash:
b863a48c1a990d4c56a4d3294b5caf427f8f32c5
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/071ea572-5ebd-4106-a345-1930df38870f/
Parent samples :
6de63b7890315976d74cb265d71a3c370cfcc337eb20831cce254355529b4e03
39156092712f27714fed918a43876cd6b85c9ad6d3ab6b96fe22e49eb2f34346
f3197cca74f60c552d9d3b4d04d99996ceca8c8dc6ad845a468c10c65062a0fc
24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84
05977847b0408ec1abb7b4cd05ad10b4004c97d5c949e579d695d47518f4f376
SH256 hash:
106717b543fe711166c38c56ed896b700158275b7afd9eea181222dbeea40719
MD5 hash:
288974578e66fb4a602381be2323cd28
SHA1 hash:
1c6b65f425f9bff4e945dcf6a59147f6d643f9c6
Link:
https://www.unpac.me/results/071ea572-5ebd-4106-a345-1930df38870f/
SH256 hash:
24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84
MD5 hash:
ce02e10bf8de65619ae4296d38288219
SHA1 hash:
e8a6f91c9978e5604c9edc90b33001da3278b618
Link:
https://www.unpac.me/results/071ea572-5ebd-4106-a345-1930df38870f/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/24df0ccdc95c/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/24df0ccdc95c15d68f1bdee2d09ec3cd9fafbe9913cadacee75889d407cd8f84

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Windows_Trojan_Formbook
Create hunting rule
Author:@malgamy12
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.
Rule name:win_formbook_w0
Create hunting rule
Author:@malgamy12

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/367884/

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