MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401
SHA3-384 hash: 0423c1946133cd180ee6d4364ea595c84dd7216d80c63688f668995362694be7f4c368643f45b434a40429922838f3c9
SHA1 hash: 558bcfd10b9bcd7cd33e05184fde0678dfc73d28
MD5 hash: 5d57af24baee43d441c3254f810125e2
humanhash: magnesium-burger-bakerloo-indigo
File name:SecuriteInfo.com.W32.AIDetectNet.01.29013.23602
Download: download sample
Signature Formbook
Create hunting rule
File size:946'688 bytes
First seen:2022-05-09 16:39:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Nb2L2I7+1ceTG9UJREFAZk6/AEsa1OGHNeLYD3urY2MRc6ktF8opvbbWOt3Cw519:B2Y15G9UJ/2ReeSUn8cR7plV
Threatray 15'263 similar samples on MalwareBazaar
TLSH T17A15ADAF7FF035DFCC16CDB5BA742CB4962027666237924290D315B9B90DB978E034A2
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)
File icon (PE):PE icon
dhash icon cc94696d69666b74 (13 x Formbook, 1 x AgentTesla, 1 x NetWire)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.29013.23602
Verdict:
Malicious activity
Analysis date:
2022-05-09 16:43:57 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/56cba91d-a26d-4b1d-9b6d-8dcecac7153b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.29013.23602.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/627943bebd5c76586e259362/reports/5de614ae-275c-400d-bc53-211222cabff6/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/905a6b9e-5650-429f-b532-5d014dc7bd59
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/990365
Signature
Antivirus / Scanner detection for submitted sample
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
Create hunting rule
Link:
https://mwdb.cert.pl/sample/365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-05-09 16:40:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
002ea0849da3c63ce6c09c084567e9470c3616084ef19402316e9d52f35c62a7
Formbook
06bdc739d26559129afbc157dff8ef0f616dbe885a6cd8a2f43b62efaf848bb9
Formbook
0b547b6fbd2328c64aab9806e3617ec953098db3af45a2546697d9ca7ee838c9
Formbook
19a007d4980b99ea32ee2d9feb1c7479ee4c7b165b159fd4fbd33622b661009d
Formbook
513624286483a4e172511b412b82445a06eefc904d54de75da656ec1a6f8ae99
Formbook
5a6ac40a3c393c4a3feff2030b34b6493215f0e855588f585fdb768529a3deae
Formbook
cb4f0f68dacf3b0deddf62a86e6d8d4963ba941f6aadf2f874ece8ee3768ab54
Formbook
+ 15'253 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:g6k0 loader rat
Link:
https://tria.ge/reports/220509-t6h2vagfam/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
afc343645f00855f4c81dab042af50e2f3558852fb4085c863bf2ac6b01eaee9
MD5 hash:
05e40fd4282c9ad073b5f54213dd8a79
SHA1 hash:
6cd16009304cbf2243ec0dd892ab97429f929cb8
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/4e62e2e6-6d24-460d-9ff9-680e07baa852/
Parent samples :
002ea0849da3c63ce6c09c084567e9470c3616084ef19402316e9d52f35c62a7
365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401
66e3770ae0f3de11bc61af85be5c8c78549a4b59f4c3681886e19e1304295af0
7d55a1e33e179cd47f9b2c6c0461fdf52ea1b84ad4e3954c4220a258544eed46
b18c91978e7e2c5da52096066dc2fcc139e59fbe3449ee57d51a6dca53e464e6
881a87731f1b93caf5f04a7eeced467b38132df018829f3757d30afa7186a714
SH256 hash:
24cfc4982ce255567fbdad0215ea3cf66f8bb3e1d93b9ef184338206e9b998a2
MD5 hash:
1cf5af7d57caa27a34fe0263c192ae42
SHA1 hash:
d0956a40adcf17651c10e7cf263ce7d4a060d3bf
Link:
https://www.unpac.me/results/4e62e2e6-6d24-460d-9ff9-680e07baa852/
SH256 hash:
26e13d097c4748217843a79ec0ae3534fd278662a61631ce4f8900a0734b8cf5
MD5 hash:
92abcef4d6e07fe7b86345a2e2f41d3d
SHA1 hash:
aae84a3b1b07bff36a30b1f32ca19d0c2adeaba7
Link:
https://www.unpac.me/results/4e62e2e6-6d24-460d-9ff9-680e07baa852/
SH256 hash:
044e6e22943ac21887eaef4daf70bc43b8d7b54b7160ecc2e0b6ff77a6832a99
MD5 hash:
0512fe61b5e75a5aa25f0c17882292cd
SHA1 hash:
3b05ecfbb15a15fd46a9d9b588620454b6361745
Link:
https://www.unpac.me/results/4e62e2e6-6d24-460d-9ff9-680e07baa852/
SH256 hash:
365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401
MD5 hash:
5d57af24baee43d441c3254f810125e2
SHA1 hash:
558bcfd10b9bcd7cd33e05184fde0678dfc73d28
Link:
https://www.unpac.me/results/4e62e2e6-6d24-460d-9ff9-680e07baa852/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/365513da20ef/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401

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
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.

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