MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92
SHA3-384 hash: 2b9bd2495619e160068726dd6a34a31f79b7458060920b59532060f59332ae1cfb8eca33beeb7a653ffc89560dd8cb1b
SHA1 hash: fb4298d6410484d2bf99d31715cfb750c25c751b
MD5 hash: 14635f2e724f2a14f40ba23edf50ed63
humanhash: steak-hamper-butter-montana
File name:SecuriteInfo.com.Variant.Genie.8DN.192.23767.6728
Download: download sample
Signature Formbook
Create hunting rule
File size:762'880 bytes
First seen:2025-10-16 17:14:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 12288:k+0uzcvilqjWr2gKsXcg/EuBa/0/PR4Jd3UBPK47zX5uMoVeNVKbTlnA0OTMfw4:X07vbZgGg/Ep0/PqJdAC47zX0MoUgRRf
TLSH T13BF412182A4AE605C9626B780F71E278277E1DD9F521D2034FDE2DEFB872B105D84AD3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Genie.8DN.192.23767.6728
Verdict:
No threats detected
Analysis date:
2025-10-16 17:17:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f19726dc-85d5-40c2-b892-491a4b50a07a

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/33111/
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68f1284e0cffb32442986890
Tags:
micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
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:
obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68f1284f64833d0cfabe7688/reports/df4e0d7b-bdeb-4595-9f16-944b720f1c9b/overview
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-16T13:27:00Z UTC
Last seen:
2025-10-18T12:52:00Z UTC
Hits:
~100
Detections:
VHO:Trojan-Spy.Win32.Noon.gen VHO:Trojan-PSW.MSIL.Agensla.gen Trojan-Spy.Win32.Noon.sb Trojan-Spy.Noon.HTTP.ServerRequest PDM:Trojan.Win32.Generic Backdoor.Agent.HTTP.C&C Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb HEUR:Trojan-PSW.MSIL.Agensla.gen
Link:
https://opentip.kaspersky.com/8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92/results?tab=lookup
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d294a719-9dc3-4102-98c0-3a55510ef63f
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.45 Win 32 Exe x86
Link:
https://app.malva.re/file/14635f2e724f2a14f40ba23edf50ed63
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-10-16 17:15:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rsfkw763ahwtdcvp2qfpjqaqq6p5vt62jskqrhgmdpryz7xlvwja._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/251016-vsyqtaat9d/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Formbook payload
Formbook
Formbook family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fdb5a566-6a1e-4178-8f73-70b1a237c011
Unpacked files
SH256 hash:
8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92
MD5 hash:
14635f2e724f2a14f40ba23edf50ed63
SHA1 hash:
fb4298d6410484d2bf99d31715cfb750c25c751b
Link:
https://www.unpac.me/results/cdf5d699-1acd-4f44-9166-0d0f07d2a072/
SH256 hash:
9f95590ef0057fe85175ea2a259fffe52a8e7b6cbb86a81e68ae25d75b96e83f
MD5 hash:
94d0221b3f635e90f6469ca5a35e81f9
SHA1 hash:
22e7ad30c164509451976fe25b2131dec03addf9
Link:
https://www.unpac.me/results/cdf5d699-1acd-4f44-9166-0d0f07d2a072/
SH256 hash:
1f0f628657bff81ef724673729435b921b31536eb9f31db3e09779ecbef9deb3
MD5 hash:
44dc7aaff59f50f66e0bf91bd256b3af
SHA1 hash:
46e3a34e737e9b2c6e64003f45f1de93db4e7c64
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/cdf5d699-1acd-4f44-9166-0d0f07d2a072/
SH256 hash:
d53a5c7f9d1eb4dadfae42188fa6b0dfd12a6edaf42aa4ca29089bfcede3b3e5
MD5 hash:
932d1fc30a170392308350e6a2d92810
SHA1 hash:
b07cc676c4e7594390acb3e262be10330f59b3f4
Link:
https://www.unpac.me/results/cdf5d699-1acd-4f44-9166-0d0f07d2a072/
SH256 hash:
b40d6b5e4efda33b99ff3e9f360d2eae6d1f5c817d35bcdbd87a832980b2cf78
MD5 hash:
bc07514e366c363e8312d0b67836f609
SHA1 hash:
6deb20c91d93ec32a11a4e201b2413ce647f92e1
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/cdf5d699-1acd-4f44-9166-0d0f07d2a072/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8c8aab7fdb01/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/8c8aab7fdb01ed318aafd40af4c010879fdacfda4c95089ccc1be38cfeebad92

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/33111/

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