MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e257a0a26f932ddedd2134e0a56eadc8c19d03049c7c6d9b7d3ca93720106b91. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e257a0a26f932ddedd2134e0a56eadc8c19d03049c7c6d9b7d3ca93720106b91
SHA3-384 hash: e6f9ec6a6c036242afe13150d43b25b2a421cb2ff8794ae336ba1841156cd41e6cf40f23f3d5b22f5073769f133eb903
SHA1 hash: 346b8e5f5a5e1840237aeefb7fe68d6a12b1f173
MD5 hash: c5dcec26d689f1fd82a71629883f1911
humanhash: red-massachusetts-fourteen-beryllium
File name:DHL Shipment Notification Status.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:630'272 bytes
First seen:2020-07-20 04:21:40 UTC
Last seen:2020-07-24 10:53:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 18cb1753a10ac437b1e45b0361d426a6 (5 x AgentTesla, 3 x MassLogger, 3 x NanoCore)
ssdeep 12288:hRkDC2ugt0FPWW049gyUeGTOiCERxU7TzHjDcwPpR2S:hSGE0FpCqi/Uv7XHR9
Threatray 5'127 similar samples on MalwareBazaar
TLSH FCD4BF66F2A08433D1633A7F9C1B57B4983ABF9C3D2858466BE85CCC5F387423569293
Reporter jarumlus
Tags:FormBook

Intelligence

File Origin
# of uploads :
4
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28499/
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %temp% subdirectories
Reading critical registry keys
Creating a file
Deleting a recently created file
Reading Telegram data
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a TCP request to an infection source
Stealing user critical data
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/390788
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 247733 Sample: DHL Shipment Notification S... Startdate: 20/07/2020 Architecture: WINDOWS Score: 100 38 Malicious sample detected (through community Yara rule) 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Detected unpacking (changes PE section rights) 2->42 44 5 other signatures 2->44 10 DHL Shipment Notification Status.exe 2->10         started        process3 signatures4 54 Maps a DLL or memory area into another process 10->54 13 DHL Shipment Notification Status.exe 10->13         started        process5 signatures6 56 Modifies the context of a thread in another process (thread injection) 13->56 58 Maps a DLL or memory area into another process 13->58 60 Sample uses process hollowing technique 13->60 62 Queues an APC in another process (thread injection) 13->62 16 explorer.exe 13->16 injected process7 dnsIp8 30 www.landiphoto.com 204.11.56.48, 49720, 80 CONFLUENCE-NETWORK-INCVG Virgin Islands (BRITISH) 16->30 32 www.ogioalpha.com 16->32 34 2 other IPs or domains 16->34 36 System process connects to network (likely due to code injection or exploit) 16->36 20 wlanext.exe 1 6 16->20         started        signatures9 process10 file11 28 C:\Users\user\AppData\...\7N6logri.ini, data 20->28 dropped 46 Detected FormBook malware 20->46 48 Tries to steal Mail credentials (via file access) 20->48 50 Modifies the context of a thread in another process (thread injection) 20->50 52 2 other signatures 20->52 24 cmd.exe 1 20->24         started        signatures12 process13 process14 26 conhost.exe 24->26         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e257a0a26f932ddedd2134e0a56eadc8c19d03049c7c6d9b7d3ca93720106b91/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-19 22:55:00 UTC
File Type:
PE (Exe)
Extracted files:
39
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jl2bitpsmw55xjbgtqkk3vnzdaz2ayetr6g3g35hsutoiaqnoiq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
12b43ed89fe65ad92c68c63b0dffa2d821ef5d1e506762f9a1c281ca624fd964
FormBook
376fb6ea6472377b19e40fe92be6e5324665d57662993e5d8e87c9ebad993b53
FormBook
3c15d1bb32d82a136a76d6e8867506dc2cc12cc183ed5a5c79335cb569e7d52c
FormBook
5258ca686922497380fdc5c7b379d805c914ba774ad6d6dc5b0455e5ecd8414c
FormBook
5477643235b833aa541ecdc02ee302b141a306c8ab01b08341341f4a2fb20341
FormBook
55fda8fe5169419bcbdfa68e712b378085ddd86638e0f84e50e6b6f43cf19334
FormBook
8dceaa57045b4d03ea1f58bb2c82c4d4887dd74ca78bc114c1bc7bdf937e680d
FormBook
b0ae66cd2296539cdeb9f833ff7ebc3616cda6d8068d1883e27a04c9240d0d3f
FormBook
c7735f6ac2f05ee86942e0d7432cedecd7aa0cefd8d706e300b5bd0de9acb40d
FormBook
c8cef19967cb820d5e92f85a17ebf98f631de62c9760b1eb1a790cb25961e356
FormBook
+ 5'117 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
persistence spyware trojan stealer family:formbook
Link:
https://tria.ge/reports/200720-9db5w5kp8e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
System policy modification
Suspicious use of SendNotifyMessage
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Modifies Internet Explorer settings
System policy modification
Suspicious use of SendNotifyMessage
Drops file in Program Files directory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Reads user/profile data of web browsers
Deletes itself
Reads user/profile data of web browsers
Adds policy Run key to start application
Adds policy Run key to start application
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e257a0a26f932ddedd2134e0a56eadc8c19d03049c7c6d9b7d3ca93720106b91

File information

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

Malspam

FormBook

zip 0297ad27d7b8cecf0c2f1cad25a45246181ccc44c3093b039399102263bce2c5

FormBook

Executable exe e257a0a26f932ddedd2134e0a56eadc8c19d03049c7c6d9b7d3ca93720106b91

(this sample)

  
Dropped by
MD5 ea808d378e36e3093b08eed1c64d16da
  
Dropped by
SHA256 0297ad27d7b8cecf0c2f1cad25a45246181ccc44c3093b039399102263bce2c5
  
Dropped by
FormBook
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/28499/

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