MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be5865003adbc95c7e54322d9245dd94eff8403d2f3bd580de5e170efe25e580. 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 2 File information Comments
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SHA256 hash: be5865003adbc95c7e54322d9245dd94eff8403d2f3bd580de5e170efe25e580
SHA3-384 hash: df4c48d050c32b7036e0828f05c6c75be51c635408503de66d722d974568d4a3f1ff8fa9fcf9c1d4a74c40311f703895
SHA1 hash: b92e5d50288d0bd2a52a54895f3d1cab0bf04201
MD5 hash: da24606c671f882ba87b03a8b9b7b7e1
humanhash: winter-papa-comet-coffee
File name:SecuriteInfo.com.Trojan.MSIL.Basic.5.Gen.17455.6006
Download: download sample
Signature Formbook
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File size:1'009'664 bytes
First seen:2022-09-14 10:53:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:zxRCFfbnbsqv54Ha170WznJR6945L3HnevQjrl:zrCZv5hyynJ33Hne4t
TLSH T1B925F16869DC7FB5C03ADB392070015103F3A4669BDEE64E6FE115F4CEE2B41A92E607
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 :
305
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/309994/
Detection(s):
SecuriteInfo.com.Trojan.MSIL.Basic.5.Gen.17455.6006.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6321b345b564f001cc85bd4c/reports/7cd16351-f7aa-4ce2-8519-f9e3f61f8954/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:
REMCOS
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0013a975-bc69-435c-9b4c-f9952e57a02b
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1070172
Signature
Antivirus / Scanner detection for submitted sample
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)
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/be5865003adbc95c7e54322d9245dd94eff8403d2f3bd580de5e170efe25e580/
Threat name:
ByteCode-MSIL.Trojan.FormBook
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Status:
Malicious
First seen:
2022-09-14 10:50:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xzmgkab23pevy7sugiwzero5stx7qqb5f455lag6lylq57rf4waa._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:gg13 rat spyware stealer trojan
Link:
https://tria.ge/reports/220914-mzjapsdfgl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/81538b82-cc68-4d24-8926-4c2ad4e242a3
Unpacked files
SH256 hash:
d074805ccd046f46d54f3e7c309fd171f50f08dc4730efa17c5b221d867adf58
MD5 hash:
0bd50f52cc8759a0b417f43dc985ef39
SHA1 hash:
75834dad3be2dc9d31cb3fa6f21b15019458ff4d
Detections:
FormBook
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win_formbook_auto
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win_formbook_g0
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Link:
https://www.unpac.me/results/5abd70af-b2f2-4bba-a5bc-0ff7cd1dc062/
Parent samples :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 hash:
ca9f954fa63e53a55c3398eca18015257b4c6394e6056f52c9e6c42db207193a
MD5 hash:
c83c07511a264d406b2c64438a88a78a
SHA1 hash:
f439ae5ee92bdf2a507b64a8e83b63e3b8086ae1
Link:
https://www.unpac.me/results/5abd70af-b2f2-4bba-a5bc-0ff7cd1dc062/
SH256 hash:
4f80ddfe49b270f801ab44aa899153bbe2a0fb93abed0f9fc992f74ff6ab4fde
MD5 hash:
f4ba8570299eabf8fe2d02cc1dc0606a
SHA1 hash:
5d7add32313074f5a1e9b4ab379298dee8b6217e
Link:
https://www.unpac.me/results/5abd70af-b2f2-4bba-a5bc-0ff7cd1dc062/
SH256 hash:
be5865003adbc95c7e54322d9245dd94eff8403d2f3bd580de5e170efe25e580
MD5 hash:
da24606c671f882ba87b03a8b9b7b7e1
SHA1 hash:
b92e5d50288d0bd2a52a54895f3d1cab0bf04201
Link:
https://www.unpac.me/results/5abd70af-b2f2-4bba-a5bc-0ff7cd1dc062/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/be5865003adbc95c7e54322d9245dd94eff8403d2f3bd580de5e170efe25e580

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
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Rule name:Skystars_Malware_Imphash
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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/309994/

Comments