MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
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SHA256 hash: cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909
SHA3-384 hash: 7a2cb18c15b7772e80e606b4c83f2f1df720adc7ade88bc61ce1d6f0ea4a8255ec75b56a3f582587b31e7c4bfa0c3e8a
SHA1 hash: 547f85ef84cc44b244e407f81e00d44eb91f2d1b
MD5 hash: dc13ad4cc1c11160c7823675dfac4dbf
humanhash: seven-football-purple-maryland
File name:SecuriteInfo.com.W32.MSIL_Agent.FUB.gen.Eldorado.2147.3220
Download: download sample
Signature Formbook
Create hunting rule
File size:982'528 bytes
First seen:2023-08-31 13:35:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'797 x AgentTesla, 19'707 x Formbook, 12'278 x SnakeKeylogger)
ssdeep 12288:JrU2FB+kxsfOUmJZeC/yUYeS7LctK/0wv4WDgOE8RjSevPiGqFPOc1xM32RRbEQP:JFqSsWUgZx/yUYH7LFqWMD8ke3DqFvL
Threatray 1'117 similar samples on MalwareBazaar
TLSH T1E6256A9C3200B5DEC917DD37C9682EB0AA20AC66979BD10360173DD9BA3DA97CF145E3
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
308
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.MSIL_Agent.FUB.gen.Eldorado.2147.3220
Verdict:
No threats detected
Analysis date:
2023-08-31 13:35:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/78633815-849f-41b5-b859-73b48b290f9c

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/445479/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.W32.MSIL_Agent.FUB.gen.Eldorado.2147.3220.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64f097457444d2eb09f41027/reports/491dbde4-1cdf-48dd-ac56-1ea4eb5cfbff/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909
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/278995c1-5cb6-4020-8108-b59b9e1b7495
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1301065
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909/
Threat name:
Win32.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2023-08-31 13:36:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zqzif5ryuc7w6xjsiyyqqjlwbbq7dllkpdrri3chypsfjzmuzeeq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
039bf6fc7dfbdaede3058b77c9e156f241f7d3a45f6ce97c852a0c594fb6adca
Formbook
2ea94454b1acb888df318792b9a81e621b95e54619d3306a4a11e26148fb3fe3
Formbook
760831724396437abbc9df355eff72482e467f43cdd76d426283c86820165e32
Formbook
7fb288f5178629fb28c3e69ddce9ae31d61bccc816ff87f7e9dcfbb401238cb2
Formbook
a0a28dbb92c8b98ec543cdc18e47ce1e6c5dd619a719c48815887984364719cb
Formbook
a9ab4e13cdbebfec5197adfb01e69c3e1452c2dcc693bc366b082ef63cd5e3aa
Formbook
c0cdbf1f06967ed21beeac44d82b6fa168ec433ee130c042c6ffaf16029d9003
Formbook
e266f399bd4ae4bf061be020eb3b3cffd0a1a3621ff7985a200b9ead765f1238
Formbook
e8c89752942b8011820e9d04753700eb70f77a8701796ef7e826399cf889f9ec
Formbook
ecadb32b71a989d1a6126642c5182dd367ded29aa0a9d29433f88f474d6f997a
Formbook
+ 1'107 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:u1r9 rat spyware stealer trojan
Link:
https://tria.ge/reports/230831-qv874seh61/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
23efea5d8036ebaa4561e6064811e1b7d9058826e3275a7fd61f757b0db123ed
MD5 hash:
937a94e2e4800640936de0bf346e1948
SHA1 hash:
012c3d00fd783c05d3f347df12771501ed078ad4
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/bd6406d9-1c49-44ea-a65f-04c4bef6d3f6/
Parent samples :
2ea94454b1acb888df318792b9a81e621b95e54619d3306a4a11e26148fb3fe3
cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909
85e06fedb8cdd8ea049ec9b62d480e58e55356953fc02694863c916d204f5614
cda350f17f9da84bd3c76f325656630c4724eeaa08949d9d99941859bf8f0315
bee949c5192f46467c2fb76490dd2407f4206639c2e5e824c74e879c02fcc342
f72a8d106b976bd572e54e14f09ac3faed9c776395680f5689e412e62239409f
6695e4331e8ce9706466a68a03272ca2e09fa21141d08fede561a93eb8962c9f
096919dfc9600c9942e5ae37ac5526c85ffde3d38c7d000eb01d2d0ded514bbb
0192232934b2f9ae2a37ac4c8188f70804acd4c6718c95a47710f49e2f9ae9b1
SH256 hash:
892761d55890a0af5517cc5da1b7b251539f9d1b5e126616def3b66b60b25f50
MD5 hash:
1381fe1ab71c80397a78422051edbd51
SHA1 hash:
e258e5a6e54f6314944e713515d22906fa4520f7
Link:
https://www.unpac.me/results/bd6406d9-1c49-44ea-a65f-04c4bef6d3f6/
SH256 hash:
c094444932babf732e788625413d66665af54fa789015decb7e2da3d3ab25dc3
MD5 hash:
49204dbac9267797c9f6679a4bac06ec
SHA1 hash:
5590f19a53f6e6a88d14adfbc83ea1cd7ae002c7
Link:
https://www.unpac.me/results/bd6406d9-1c49-44ea-a65f-04c4bef6d3f6/
SH256 hash:
ca8fa9ad584646a53980c552a57c9b92046a3ea27f13a196e51877e938535b77
MD5 hash:
cbca2750d4f31eacfd428b8b3ecb9302
SHA1 hash:
28cb2e4602ea46ec7514191507f29bd2c90bdf8f
Link:
https://www.unpac.me/results/bd6406d9-1c49-44ea-a65f-04c4bef6d3f6/
SH256 hash:
cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909
MD5 hash:
dc13ad4cc1c11160c7823675dfac4dbf
SHA1 hash:
547f85ef84cc44b244e407f81e00d44eb91f2d1b
Link:
https://www.unpac.me/results/bd6406d9-1c49-44ea-a65f-04c4bef6d3f6/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cc3282f638a0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/cc3282f638a0bf6f5d3246310825760861f1ad6a78e3146c47c3e454e594c909

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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.

Cape
Cape
https://www.capesandbox.com/analysis/445479/

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