MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 783dbf002227109a372c999fb01e0a6a542ff273dcb8a10e9080ba8d7466a6e8. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 783dbf002227109a372c999fb01e0a6a542ff273dcb8a10e9080ba8d7466a6e8
SHA3-384 hash: 8a406fc25678568ff962e0830ae56f3ae01f18b4908eff530be532e86541187fd735e4a2efe30d2abdaa6a4108911c6b
SHA1 hash: cc231df7de4fc3f165eb4fa0b164750306a436ed
MD5 hash: 196b4c60853e8edb24430341e58e01ad
humanhash: lake-stairway-delaware-lithium
File name:HBLMBL SHIPPING DOCS.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:565'050 bytes
First seen:2023-01-10 14:14:52 UTC
Last seen:2023-01-10 16:28:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 431 x GuLoader)
ssdeep 12288:kYjCG72h8Hq19i4OK3Kfjrzzux2H4UzRE0qCWFpIa9mtbjqzIRCdcl:kYjdW8Hqri4kfjrexDCREGWqdRCCl
Threatray 19'294 similar samples on MalwareBazaar
TLSH T18EC402997BA2CD13C9A51B704AA0E7386B24FE443C26C7435BD1BE2F7D36B81AD4D211
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 71e098b8b8baf8f0 (1 x Formbook)
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
HBLMBL SHIPPING DOCS.exe
Verdict:
Malicious activity
Analysis date:
2023-01-10 14:16:51 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/5a5e753b-82cc-40db-8672-df5334a7514a

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/351567/
Detection(s):
Sanesecurity.Rogue.0hr.20230110-0334.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 a process
Searching for synchronization primitives
Reading critical registry keys
Unauthorized injection to a recently created process
DNS request
Launching the default Windows debugger (dwwin.exe)
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Query of malicious DNS domain
Stealing user critical data
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
babar nemesis overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63bd72e80e926711fd78521c/reports/d036dbb0-7b16-4768-a3da-7c5d17fc8a2e/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/1c70f532-f9a7-4571-bfa4-f9fedb1abb43
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1148807
Signature
Antivirus detection for URL or domain
Contains functionality to detect sleep reduction / modifications
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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 dropped file
Multi AV Scanner detection for submitted file
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)
Uses netstat to query active network connections and open ports
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 781543 Sample: HBLMBL SHIPPING DOCS.exe Startdate: 10/01/2023 Architecture: WINDOWS Score: 100 28 www.eatgre.wiki 2->28 30 www.ceu84g.com 2->30 46 Snort IDS alert for network traffic 2->46 48 Multi AV Scanner detection for domain / URL 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 3 other signatures 2->52 10 HBLMBL SHIPPING DOCS.exe 19 2->10         started        signatures3 process4 file5 26 C:\Users\user\AppData\Local\Temp\wcfbei.exe, PE32 10->26 dropped 13 wcfbei.exe 10->13         started        process6 signatures7 66 Multi AV Scanner detection for dropped file 13->66 68 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 13->68 70 Maps a DLL or memory area into another process 13->70 72 Contains functionality to detect sleep reduction / modifications 13->72 16 wcfbei.exe 13->16         started        process8 signatures9 38 Modifies the context of a thread in another process (thread injection) 16->38 40 Maps a DLL or memory area into another process 16->40 42 Sample uses process hollowing technique 16->42 44 Queues an APC in another process (thread injection) 16->44 19 explorer.exe 16->19 injected process10 dnsIp11 32 www.ombqe.top 154.82.93.7, 49711, 49712, 80 ROOTNETWORKSUS Seychelles 19->32 34 chaatfunnnet.skin 63.250.38.159, 49707, 80 NAMECHEAP-NETUS United States 19->34 36 8 other IPs or domains 19->36 54 System process connects to network (likely due to code injection or exploit) 19->54 56 Uses netstat to query active network connections and open ports 19->56 23 NETSTAT.EXE 13 19->23         started        signatures12 process13 signatures14 58 Tries to steal Mail credentials (via file / registry access) 23->58 60 Tries to harvest and steal browser information (history, passwords, etc) 23->60 62 Modifies the context of a thread in another process (thread injection) 23->62 64 Maps a DLL or memory area into another process 23->64
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/783dbf002227109a372c999fb01e0a6a542ff273dcb8a10e9080ba8d7466a6e8/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-01-10 04:22:31 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pa636abce4ijunzmtgp3ahqknjkc74tt3s4kcduqqc5i25dgu3ua._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
038e56890849d9c8e78dd5acf04c0ee59b9fdb4f26bbf175fbb0ee3ef01ae55c
Formbook
123e747239c973af2c8b7dc8a33b26fdc3cb05f2be8af864290f823daae7d764
Formbook
1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0
Formbook
492cabb55a2f649ce32194e8f9737a51f071b370bc9cd527aa8cd0b844ee7ea8
Formbook
7ae47693c2140e42e5a9ef4a8bea41417ac6090e8bf2d8cd8f8e14ad02a3d275
Formbook
9d1ee961410bd91109f256fa8d0976d53e2c317e8ef55ad244063adf7865afe1
Formbook
b394bd2bf5686012f76693ff9daddc941662d0c564e4ac4a530ea34b4b0d8cc6
Formbook
c33fd689aaab0c578d7569270d48b3c1fd9c9b28f45d81db6510326d0ddd0475
Formbook
ea5cc541f270957672194a8f4c941dc614c46082d7d0e5edd64567a510aa6b1b
Formbook
+ 19'284 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/230110-rkkmfacb5w/
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6e16124f-8e9b-43da-8d5e-661d3c50f3dc
Unpacked files
SH256 hash:
b3805ff5295a8a1b6458fd26222fb2cc475dc6959a7396149f9fe4ddce917b0a
MD5 hash:
68ef19e0b4bf790a995bf97e259229f7
SHA1 hash:
8eebda25062ae2aa98af05cec505dd26cfe12373
Detections:
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/aafe7da4-dbe5-49f6-9a86-a174c7b0fc5e/
Parent samples :
123e747239c973af2c8b7dc8a33b26fdc3cb05f2be8af864290f823daae7d764
783dbf002227109a372c999fb01e0a6a542ff273dcb8a10e9080ba8d7466a6e8
81c0682751e0e809dc448f1bf8607a36c95840041de00cccd00032e066c6425e
661f8b0a488009d377e49f6b4779b6e199c32a8d0c5814635ed06d4858bab149
83b69ba3e48f2d9d8b9ae995bebb991672a808f47f13fb3a564686a68ddce528
SH256 hash:
ca083095060a835254d2f05c5d3f6b090679c8230a8e28df6ef9513f838ce742
MD5 hash:
82c6441652f07c706dc064676216c2ce
SHA1 hash:
c71e50e30d778916659b94baa9a6cc283d54e3b4
Link:
https://www.unpac.me/results/aafe7da4-dbe5-49f6-9a86-a174c7b0fc5e/
SH256 hash:
735b398be4765d455c5a54da6f6ed6dbabecbe078c01c7db9e28d8eed85286c8
MD5 hash:
813214f30950ee905f9c31d0a2dcb087
SHA1 hash:
ed4080c9b5871961dbf56f904fa7df77bf7c980b
Link:
https://www.unpac.me/results/aafe7da4-dbe5-49f6-9a86-a174c7b0fc5e/
SH256 hash:
783dbf002227109a372c999fb01e0a6a542ff273dcb8a10e9080ba8d7466a6e8
MD5 hash:
196b4c60853e8edb24430341e58e01ad
SHA1 hash:
cc231df7de4fc3f165eb4fa0b164750306a436ed
Link:
https://www.unpac.me/results/aafe7da4-dbe5-49f6-9a86-a174c7b0fc5e/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/783dbf002227/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/783dbf002227109a372c999fb01e0a6a542ff273dcb8a10e9080ba8d7466a6e8

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

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/351567/

Comments