MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ead9b6c89ec926f1b8f0f793e305315f9bc59876e14b57653e47f336648eafc. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
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SHA256 hash: 7ead9b6c89ec926f1b8f0f793e305315f9bc59876e14b57653e47f336648eafc
SHA3-384 hash: 83d67da2ac0b86eb4372a9f00720ace421a97ba8556ae87522ca137eb65b7c38633e1f8f383d3acfd3cb16214007d614
SHA1 hash: 0004e0527f59dedcd4a3b77ee16f1189e66b3022
MD5 hash: 863a286790bc09de0ec53ab90ee0db67
humanhash: romeo-oxygen-carpet-seventeen
File name:SecuriteInfo.com.W32.AIDetectNet.01.21271.3164
Download: download sample
Signature Formbook
Create hunting rule
File size:823'296 bytes
First seen:2022-06-16 04:37:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:ib4Zjj82yg157hrGCYkoFYVsmPfR7RoKHP5SGUB4c2GPFkppLBv+TGgpbrPnwJAH:3RdGdkLsmx7FE4CCZBvMhFTkA
TLSH T1FD0512139AAB8603D59E937BE8D10C580B367706E162D7EF1D802ACE5B023E58EC5767
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/280478/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.21271.3164.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62aab3e9c07f2e38a14c531e/reports/eb5e05ce-0485-4b9d-a340-873a74d45eaf/overview
Result
Verdict:
UNKNOWN
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3871490e-1478-46f0-b06d-3e5ae4cabf2e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1014243
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7ead9b6c89ec926f1b8f0f793e305315f9bc59876e14b57653e47f336648eafc/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-16 02:50:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p2wzw3ej5sjg6g4pb54t4mctcx43ywmhnyklk5st4r7tgzsi5l6a._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
xloader
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Score:
  10/10
Tags:
family:xloader campaign:a2es loader rat
Link:
https://tria.ge/reports/220616-e9dh7sede3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
ae5dd0a7fc20901973744dacd5ca578abf254cd8d8641b9a0e24826db97f953f
MD5 hash:
582a38cd558a01e3c0b65c405430e5af
SHA1 hash:
d76316fd02714d58f2d5628622e344acdd721215
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/832e9cf1-77d4-40cc-b5e0-aca8a04007ee/
Parent samples :
b138102457454a3101f17bba4da29d991c4330f387df3d0db2165aaabee608d2
0793dfe009772f771270e113edc94fc7a19fa5d7f53a3e858f9775319b9d536e
98f3a321eecbb419352f9ecbf3ef45a404ee280d18aa148c4e1dc80867cc09a2
00509d2de60dcdf523ea44b90e5dbbb510f6298bcd9810686ea625d33160176e
b326a836015d646984f10a251e4b6678a9822a1f365369512b80f0928b35299d
f6c20c48de3ffdb54b94206a36926206993732ee873b0e0916e417ff93e9f878
7ead9b6c89ec926f1b8f0f793e305315f9bc59876e14b57653e47f336648eafc
25773608894ed7dced5dd50dc02483ffdd6d9ee3d79333aa8292c5d2a2586e21
a1fda3d25de841c11ff5dae7f624462a8ee8b66ad97ead52b2d69f88875c3e5a
29706d5927c63e4ef3241012c1a81d1ca0382fbaa05d7f115c39184a03c598c3
f6b709d4d41b801c2f5df85f05f3396ab9a2d0b1851ebdc5e434b03c184dacd6
765c9f36ef8ac4c126c700a74d79f85ad6f02cc7e3539c1f79337efd9fd21bf6
329aff3de19577cdf2a9cba76a69b538280b0984577226b52ed9eeb193bbe0e7
05400e2e332ef1360d0e1a85c751d4e33e1269e7d5087ea695fe53b62180a121
215e5a85cc6a627b1abdf8744a7b20c3c3f2663ec5e59264d40679f004d4eca0
SH256 hash:
c69e04c4d338e5e35878e8e91ee1216926c85f91b2e43c69a5694358c7eff59d
MD5 hash:
124e29d09aa1990d89e1847456fce88a
SHA1 hash:
d6be2513f0e2cbd2628890357054870a898f3e17
Link:
https://www.unpac.me/results/832e9cf1-77d4-40cc-b5e0-aca8a04007ee/
SH256 hash:
84238dc32dc2c72716d7233f509b43a45617e2a24ca07eecda58ae37a704b90b
MD5 hash:
1d6115ad56b1707c8afa1a65f22afc96
SHA1 hash:
58cbf25298e84cf9d91da78ae370ac5ddbb2c3fd
Link:
https://www.unpac.me/results/832e9cf1-77d4-40cc-b5e0-aca8a04007ee/
SH256 hash:
50f6254305873ca92b36f09e469fb371a2071f1ecc4aef65f005e1f429ec5f63
MD5 hash:
5331f5b962f5fe36b781f852d4ec9dd9
SHA1 hash:
18f68b14fbbff37ebad09c25143fadc18d4a87e8
Link:
https://www.unpac.me/results/832e9cf1-77d4-40cc-b5e0-aca8a04007ee/
SH256 hash:
7ead9b6c89ec926f1b8f0f793e305315f9bc59876e14b57653e47f336648eafc
MD5 hash:
863a286790bc09de0ec53ab90ee0db67
SHA1 hash:
0004e0527f59dedcd4a3b77ee16f1189e66b3022
Link:
https://www.unpac.me/results/832e9cf1-77d4-40cc-b5e0-aca8a04007ee/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7ead9b6c89ec/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/7ead9b6c89ec926f1b8f0f793e305315f9bc59876e14b57653e47f336648eafc

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:crime_win32_ransom_avaddon_1
Create hunting rule
Author:@VK_Intel
Description:Detects Avaddon ransomware
Reference:https://twitter.com/VK_Intel/status/1300944441390370819
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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/280478/

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