MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81
SHA3-384 hash: 6c4fcde755a4772b5b732bfd77000b8262965a7cc76ffb4cff81db787674bb1501ef77e6686c17c7da22b50362b77779
SHA1 hash: f9487f12db87f8ff926f8f2bb08086a660c24844
MD5 hash: b619f997ab8438ff21c618fb65ebb8f4
humanhash: colorado-robert-edward-asparagus
File name:DHL Shippment Notification_Pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'138'688 bytes
First seen:2022-10-18 07:48:14 UTC
Last seen:2022-10-18 08:14:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:7xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxNussypBxiPnw:ZiPn9rs0Fdj
TLSH T1873527BA22C0229FD426B1758193E9B362F77D625116D1C750D30FAFBC482BBDA12397
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 1031ccc4ccccaa10 (14 x Loki, 12 x SnakeKeylogger, 11 x Formbook)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/321271/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.9638.24545.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Launching a process
Launching cmd.exe command interpreter
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/634e5a6fb5f60e72b8c73979/reports/8c75acf1-ef1c-463a-b002-d878b215accd/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/3aeee0e0-1f5b-4f14-a55d-1b0c7302941a
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1092553
Signature
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-18 07:04:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
30
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g2ozygng7du3h7eixojc7vzfhjill7eqwfurs4v7rf2i4gna76aq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:d10a rat spyware stealer trojan
Link:
https://tria.ge/reports/221018-jnnt9sfcdj/
Behaviour
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
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4bf3ecfe-492e-48ba-9958-501e03e52f6f
Unpacked files
SH256 hash:
cd16667ad6ebfd7c838d180c3da34f85112925c7e5760080ad55f35de7b573fd
MD5 hash:
bbc32de0d450f2ee3e8410ba0acc6353
SHA1 hash:
6b59fa96cb9eb1324e1beaaa850714f0be917d16
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/633d0e9f-13bc-4699-bc26-ef5fccbdff70/
Parent samples :
1e9b2dab23e487f9f8442ab474b4ec7b56d5bbeca861d37c936a6bbbe2e84bdb
369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81
9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6
4f46866f53d2ade9fff6ae887be38de3d611e39328443c88655b379941b81307
1b53c5714322ee87fc3d6d7e513818d009b98fbd68dab63767567b6b22864d4d
90260aceb18d9538c91ec8739dfe72b7dbbda8a060bdb9308ad1bdb5c2a56884
7a7fe99e9c14cffa44335e28d42bb6bd54c5c98ad0c3d4d1a540fc94c8adcf8b
8eeb6093be656c82fede5792e0348fa4c9b763f0908395bfdef9e60da504e6d3
532c9ac579ae5cc491b443c13a7e61c8ffd232828f3acdbd3c1710d518022739
SH256 hash:
6f9070b5540a303d87e651c9087f4d3fcc49cd90c0d5d2c9befbcf3295fb42de
MD5 hash:
b351b595708c5af9808f4564bacb6f00
SHA1 hash:
6c9ecf3d050c8742ebbc16623e9fb441cf429325
Link:
https://www.unpac.me/results/633d0e9f-13bc-4699-bc26-ef5fccbdff70/
SH256 hash:
678d527fc01a0eaa1be366ca97b0ad5a3fe890b1ef8267d2fc981ff43c4d08e5
MD5 hash:
2da433d67db4775d8f02a8fed4b31bf3
SHA1 hash:
235fe8f2076f3b5cfffacc574825550cee8e61e9
Link:
https://www.unpac.me/results/633d0e9f-13bc-4699-bc26-ef5fccbdff70/
SH256 hash:
f399009a439a45cbcc20653f5a1d4c49d0b3e64a7f49e8d7779bad9c51d7e429
MD5 hash:
8ddd4d81463a2380d78e54d55bdff8e9
SHA1 hash:
09d02e2bf7bb2950eb6bc0a98fc14ec1b32f6dc9
Link:
https://www.unpac.me/results/633d0e9f-13bc-4699-bc26-ef5fccbdff70/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/633d0e9f-13bc-4699-bc26-ef5fccbdff70/
SH256 hash:
369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81
MD5 hash:
b619f997ab8438ff21c618fb65ebb8f4
SHA1 hash:
f9487f12db87f8ff926f8f2bb08086a660c24844
Link:
https://www.unpac.me/results/633d0e9f-13bc-4699-bc26-ef5fccbdff70/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/369d9c19a6f8/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

Executable exe 369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/321271/

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