MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57
SHA3-384 hash: e8192a6bc684b0c181325b569c6d255cb0291b98b90f1279dff26da3424a8a4ee42d3775d9a58c43206533e5a216436f
SHA1 hash: 50d9ab8e50ae6eab2b22897d6f349e28a1e61ff4
MD5 hash: 5dfb3532254d4bb96344a5c0581874ae
humanhash: india-arizona-blue-high
File name:INQ No. 1260.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:769'536 bytes
First seen:2023-04-20 10:16:39 UTC
Last seen:2023-04-24 07:59:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:sJs26jvbLVMJXUIxxxIahKRWY+Z9kjHEvojhu6kqiF1VSTEhrtriz5+ev5MXDp8o:7/jFcu09kQvojhu6kXnVb9Vs58
Threatray 2'621 similar samples on MalwareBazaar
TLSH T18AF4E05D7A58B55EC59B8E3289141C50A7B1A4A7471BE347A48F229CDD0E3EBCF002FB
TrID 59.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.6% (.SCR) Windows screen saver (13097/50/3)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon f0b2b2b2c4707068 (2 x Formbook)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
242
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INQ No. 1260.exe
Verdict:
Malicious activity
Analysis date:
2023-04-20 10:44:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/caa69bbc-f1cb-4d12-9d80-7bca5c0a7dd8

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/383720/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
78%
Tags:
hacktool packed
Link:
https://www.filescan.io/uploads/6441113bcc42dc487beca6f4/reports/9b79e125-0d12-4794-ac6e-3314b0f684ff/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57
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/4151975d-cb8c-47b4-978b-90a639de102e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1217893
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ixcjl4lwlqvimbrjqdjofmmwwbuwer72iimzu36spdgxhfkq3nlq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
28429a50cb6514e59372fad970cad50842fe49e66fc4c07039c69828c0d9949c
Formbook
35dc865c22873093d1417a28a5782b40e96ac3a890b51cb57dd89bedb23f1bfb
Formbook
375023474e1cf7831eae2918f7dd925a8fbc310986a063a00d91a31a07f15f7c
Formbook
4adcc8ef0f0f441cf8e44f0c3c446f620409dbf79353811fa4d6526c6752f6ae
Formbook
9518bbb8733188879069262811a90b041d800479edbb1b0be4a7526deb47bbed
Formbook
c6a8548e345a3ba868e0ddddd97efe82bb01b54cd724d875a96da9c77613d16c
Formbook
c883e6286eeb6bf200ac5bf790b70ba5547f49d0fdc2b2626dccec7727fa7b70
Formbook
d02ef9df3bc1af2c02ad5a9904ea604a55a6a93b5e08ca518232b96fec13882f
Formbook
f3197cca74f60c552d9d3b4d04d99996ceca8c8dc6ad845a468c10c65062a0fc
Formbook
+ 2'611 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230420-mbd13sbb9s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
ce25649abbe9630dc2b2d01633b89e1688fd701ef301838a083460cb11703ebf
MD5 hash:
30378a18a14c234fc4b39656c48c953c
SHA1 hash:
2506b2673a07297c20a25e8836b92d94b758f970
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/ba3b33b3-78e5-43f6-9a03-558dff96a6fc/
Parent samples :
45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57
86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54
2bab4b4ef0cd5ce5f2dff0ddcbdfb7295c0d141fb4c88ec305268b24a3e23a5c
e5462cb7be5124278c7afad2983341ae1df646d1407e5044567ca84db035f8a3
57b9e598a2344a9f11ea57e9def885d0548034bbfd7020c697770bc68d12660d
bf6837cd64c8a37fc41b2d868fdd148e637f926e6665fe25f40f2b46327cdf31
12a06c74a79a595fce85c5cd05c043a6b1a830e50d84971dcfba52d100d76fc6
SH256 hash:
5de47656d70990ec230319bd2e35b9254a19583f005487551a0d9a951607feed
MD5 hash:
c9d1695f8f861de42ff96e5a03ae3e36
SHA1 hash:
a09c013a0c262d8c8f6dba5ffbb4c2c4760129b4
Link:
https://www.unpac.me/results/ba3b33b3-78e5-43f6-9a03-558dff96a6fc/
SH256 hash:
4bb7c0e091b3ad95a31bea9670787e3fb2efd258eb8ee0253de4b055329d470e
MD5 hash:
d46a824b9ed721174f8f54c8782ed0a8
SHA1 hash:
bd3283a5bccd2b2134f33af392d8e4d2e7a2f9af
Link:
https://www.unpac.me/results/ba3b33b3-78e5-43f6-9a03-558dff96a6fc/
SH256 hash:
ec9a1e2fd24666f2b91a9a5cb3571038b158ccee69863056ae5eb30e21e477ee
MD5 hash:
7e0243db4d2c62e8b271eee0a06e2a18
SHA1 hash:
5129b39464a0ac2b2cf6ccd0b588ee78eda681c8
Link:
https://www.unpac.me/results/ba3b33b3-78e5-43f6-9a03-558dff96a6fc/
SH256 hash:
44748193a0b691b8033b98fcec8c42de3dce65cc2565e664301be6593ffe60b7
MD5 hash:
7d41058569c5fa50f6ab32a3649a1676
SHA1 hash:
28a1bef60eb2f5edda37088647ce7ba1de92be92
Link:
https://www.unpac.me/results/ba3b33b3-78e5-43f6-9a03-558dff96a6fc/
SH256 hash:
45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57
MD5 hash:
5dfb3532254d4bb96344a5c0581874ae
SHA1 hash:
50d9ab8e50ae6eab2b22897d6f349e28a1e61ff4
Link:
https://www.unpac.me/results/ba3b33b3-78e5-43f6-9a03-558dff96a6fc/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/45c495f1765c/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/45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57

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 45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/383720/

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