MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc1e8ad1a7582b091d8fb87eccd07c5f356ddce91064af045dc21230a35062fc. 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: 13

Intelligence 13 IOCs YARA 1 File information Comments

SHA256 hash:	cc1e8ad1a7582b091d8fb87eccd07c5f356ddce91064af045dc21230a35062fc
SHA3-384 hash:	2814a77370b53995daf9823473b923e88e84e9390ef8f759013865dba8f6b68bc3b25cf8b96c1ddace131903ca84a021
SHA1 hash:	3b832c6dff4904dbf0acee9ebbf493304af69b51
MD5 hash:	e233541c1b164905c77e6641a1bf184d
humanhash:	glucose-johnny-potato-spaghetti
File name:	SecuriteInfo.com.Trojan.PackedNET.606.11750.27393
Download:	download sample
Signature	Formbook Create hunting rule
File size:	894'464 bytes
First seen:	2021-03-26 14:35:35 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'647 x Formbook, 12'245 x SnakeKeylogger)
ssdeep	24576:pspfGDYRUg0Y6AwDslwmAdB0hM1Vkmkofv0HVKNKw0uRkSctotjAtO1d+vmMeW8d:Cpf2YW8lIwAkmkofv0HVKNKw0uRkSct4
Threatray	4'383 similar samples on MalwareBazaar
TLSH	4615BFA220ECD195D822BDFCC45BE7E33716CDA78790A74630BCE4566267B9BD11380E
Reporter	SecuriteInfoCom
Tags:	FormBook

Intelligence

File Origin

# of uploads :

# of downloads :

113

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

inbex.exe

Verdict:

No threats detected

Analysis date:

2021-03-26 12:28:41 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/d75dac7f-00c1-4393-ab23-9a135efbaa56

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

Formbook

Link:

https://www.capesandbox.com/analysis/127026/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.606.11750.27393.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

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

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/d8b3288c-27ae-4fe6-adb1-59ce71bdaba2

Result

Threat name:

FormBook

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/655079

Signature

.NET source code contains potential unpacker

C2 URLs / IPs found in malware configuration

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

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:

formbook

Link:

https://mwdb.cert.pl/sample/cc1e8ad1a7582b091d8fb87eccd07c5f356ddce91064af045dc21230a35062fc/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-03-26 11:28:07 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zqpivunhlavqshmpxb7mzud4l42w3xhjcbsk6bc5yijdbi2qml6a._file

Verdict:

malicious

Label(s):

formbook

Formbook

06fa1b160e322bd7710c9110b1e4e873795b5c2680b8bbe70bbaf23484533459

Formbook

0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8

Formbook

21ba0bed0b05a2ce68496e73a5c103fb5b815ac2c77e997f46e5d09666c1c978

Formbook

38272fb3fbcabee6980aeb4be9ae17147a7979dc415cb3cfbedc48cc298bbefa

Formbook

46ed80bd788670928f5d04217c0fda40c661a5a211f07ef6319188625303e646

Formbook

4ce173da12efcf686dd4a7fec6678fc6c0e2cae352a3dd327bdfa478c18589e4

Formbook

6c131f342e8226706ba1b39cc955852b022130c14ea12bd3b3cf340bbea25bf6

Formbook

d0b2bc00645de803a4e9df303539995ee8f781631684b04fe67ee7e01bcf9c21

Formbook

ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b

Formbook

+ 4'373 additional samples on MalwareBazaar

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook rat spyware stealer trojan

Link:

https://tria.ge/reports/210326-37leje1xfs/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Formbook Payload

Formbook

Malware Config

C2 Extraction:

http://www.farmingtonhillsmagazine.com/lhc/

Unpacked files

SH256 hash:

c22b9993fd6abea236edcc1bf476bcd4a09015b4af09eedf660a43bf3d29a16f

MD5 hash:

1d1234ba19c430923b22f531bb19b369

SHA1 hash:

9868c1e97a3be16100a61b5ee1f7d2838b4782a8

Link:

https://www.unpac.me/results/653145d1-955b-44bc-b22e-dc698888b1b6/

SH256 hash:

cc1e8ad1a7582b091d8fb87eccd07c5f356ddce91064af045dc21230a35062fc

MD5 hash:

e233541c1b164905c77e6641a1bf184d

SHA1 hash:

3b832c6dff4904dbf0acee9ebbf493304af69b51

Link:

https://www.unpac.me/results/653145d1-955b-44bc-b22e-dc698888b1b6/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Trojan

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/cc1e8ad1a7582b091d8fb87eccd07c5f356ddce91064af045dc21230a35062fc

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:	INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu Create hunting rule
Author:	ditekSHen
Description:	Detect executables with stomped PE compilation timestamp that is greater than local current time