MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25e27456f236ae75c89c06eb790508b0bed0b18f05b8a65c01dc983609e8e387. 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: 9


Intelligence 9 IOCs YARA File information Comments 1

SHA256 hash: 25e27456f236ae75c89c06eb790508b0bed0b18f05b8a65c01dc983609e8e387
SHA3-384 hash: be19df35e41f132e84623c7b0159010ad24c2f0b3656dac9c7c633de0b6ae141c028d3739464e81c3482cdf2287de085
SHA1 hash: 6d2d0dd900345e63aea93fe5c16c90c6b4a25b28
MD5 hash: b59bba4c08ec94077aeab9ca5522e6ab
humanhash: wyoming-louisiana-blossom-winner
File name:b59bba4c08ec94077aeab9ca5522e6ab
Download: download sample
Signature Formbook
File size:421'355 bytes
First seen:2022-02-01 15:02:13 UTC
Last seen:2022-02-01 15:10:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla)
ssdeep 6144:/wajIcwV0f9ISl4FpCpcqtb8UakqIGItQmF7RTVvBYC1g08:QVcqSltOUgdkqan/TVKPZ
Threatray 13'417 similar samples on MalwareBazaar
TLSH T16C94BF6BAC88A2D2C1030E7140C0F9F7DAF16DF3BA5A991D6AC8F567E4B0316550F987
File icon (PE):PE icon
dhash icon d4d4ccccd4ccf030 (1 x Formbook)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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:
RaRansomware
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 564253 Sample: TZtL1H5sPw Startdate: 01/02/2022 Architecture: WINDOWS Score: 100 29 www.strong-muscle.net 2->29 31 www.emperorsoasis.com 2->31 33 3 other IPs or domains 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 4 other signatures 2->47 9 TZtL1H5sPw.exe 19 2->9         started        signatures3 process4 file5 27 C:\Users\user\AppData\Local\...\jssgrds.dll, PE32 9->27 dropped 49 Tries to detect virtualization through RDTSC time measurements 9->49 13 TZtL1H5sPw.exe 9->13         started        16 backgroundTaskHost.exe 9->16         started        signatures6 process7 signatures8 51 Modifies the context of a thread in another process (thread injection) 13->51 53 Maps a DLL or memory area into another process 13->53 55 Sample uses process hollowing technique 13->55 57 Queues an APC in another process (thread injection) 13->57 18 cscript.exe 13->18         started        21 explorer.exe 13->21 injected process9 signatures10 35 Modifies the context of a thread in another process (thread injection) 18->35 37 Maps a DLL or memory area into another process 18->37 39 Tries to detect virtualization through RDTSC time measurements 18->39 23 explorer.exe 1 148 18->23         started        25 explorer.exe 108 18->25         started        process11
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-02-01 13:55:00 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Unpacked files
SH256 hash:
9de0220418b0448fbff0093c3d589f68b588f13cb8f0a328b24f31db6d556846
MD5 hash:
18dbc07274e0350675b62682656947cb
SHA1 hash:
f54e094c429f03ca5197f65b17b9530d5e88378a
SH256 hash:
2f5fe3b8d2b17167a14ec7da39510d5e612b9b1744c907256e586b7f4f0bc4aa
MD5 hash:
01bf9310bc3826dd709fbe1395d31fd7
SHA1 hash:
4d69f1b4b4dabdae56e84ad5460b5ebef1329942
SH256 hash:
25e27456f236ae75c89c06eb790508b0bed0b18f05b8a65c01dc983609e8e387
MD5 hash:
b59bba4c08ec94077aeab9ca5522e6ab
SHA1 hash:
6d2d0dd900345e63aea93fe5c16c90c6b4a25b28
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Formbook

Executable exe 25e27456f236ae75c89c06eb790508b0bed0b18f05b8a65c01dc983609e8e387

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-02-01 15:02:16 UTC

url : hxxp://lutanedukasi.co.id/wp-includes/XM.exe