MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0c601c45534124a91f7055d1d851a15d713d1a2b6ea7a5c5772eeca6a5847f4. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d0c601c45534124a91f7055d1d851a15d713d1a2b6ea7a5c5772eeca6a5847f4
SHA3-384 hash: f7cf292ceca1f5055b8bda08b62ec544afb348044a769d566b153e74e9734fc8cc40cc944c9dece387bdc40b9ee30944
SHA1 hash: 66aa1e051d316dff4bd7c2904524b3152c194b01
MD5 hash: 7f267b65bf69ce79699d4893158df1ce
humanhash: vegan-oven-sodium-magnesium
File name:7f267b65bf69ce79699d4893158df1ce.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'192'448 bytes
First seen:2020-12-18 16:36:47 UTC
Last seen:2020-12-18 18:33:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:neoHf5ps7yBwRhAV/nI1BjYONvFa22NV5yhoDOg67z14RvWdohq:1BwRM/I7jYWNl2ZyhoigORSvWdu
Threatray 3'216 similar samples on MalwareBazaar
TLSH C345AF207FE92716F03EABB556DC6449C7FAB223E306F9593CA102C65622F45CE81637
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
290
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7f267b65bf69ce79699d4893158df1ce.exe
Verdict:
Suspicious activity
Analysis date:
2020-12-18 16:47:02 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/56f1dc6b-44ae-4848-8fc2-84b4352e70e3

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/108446/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.474.16254.29958.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/566480
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
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)
System process connects to network (likely due to code injection or exploit)
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 AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 332323 Sample: hUWiJym6fy.exe Startdate: 18/12/2020 Architecture: WINDOWS Score: 100 38 www.sa14a.art 2->38 40 www.lavenderholdingsgroup.com 2->40 42 2 other IPs or domains 2->42 52 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 6 other signatures 2->58 11 hUWiJym6fy.exe 3 2->11         started        signatures3 process4 file5 36 C:\Users\user\AppData\...\hUWiJym6fy.exe.log, ASCII 11->36 dropped 62 Tries to detect virtualization through RDTSC time measurements 11->62 15 hUWiJym6fy.exe 11->15         started        18 hUWiJym6fy.exe 11->18         started        20 hUWiJym6fy.exe 11->20         started        22 2 other processes 11->22 signatures6 process7 signatures8 72 Modifies the context of a thread in another process (thread injection) 15->72 74 Maps a DLL or memory area into another process 15->74 76 Sample uses process hollowing technique 15->76 78 Queues an APC in another process (thread injection) 15->78 24 explorer.exe 15->24 injected process9 dnsIp10 44 www.078110016.com 156.247.94.68, 49743, 80 PEGTECHINCUS Seychelles 24->44 46 www.l-spagiria.net 217.76.156.252, 49744, 80 ONEANDONE-ASBrauerstrasse48DE Spain 24->46 48 18 other IPs or domains 24->48 60 System process connects to network (likely due to code injection or exploit) 24->60 28 explorer.exe 12 24->28         started        signatures11 process12 dnsIp13 50 www.straight2video.com 28->50 64 System process connects to network (likely due to code injection or exploit) 28->64 66 Modifies the context of a thread in another process (thread injection) 28->66 68 Maps a DLL or memory area into another process 28->68 70 Tries to detect virtualization through RDTSC time measurements 28->70 32 cmd.exe 1 28->32         started        signatures14 process15 process16 34 conhost.exe 32->34         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d0c601c45534124a91f7055d1d851a15d713d1a2b6ea7a5c5772eeca6a5847f4/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-12-18 13:09:59 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
435c72e11302f932b44c88d26c8b7f9dd3f803cfe746dd508fe5ef25218c6477
Formbook
641c0aa7cf4d3a8dd646a8a295e8c3f66ea01eb4bc86547c90b52390ca04c2b9
Formbook
6d923f02c2252e4a2ea98a8685fc5237354e2853791855f1a451a390dd85cbb9
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80647f6b0ee0d8b14ba78bbd6cbfdf6e332692af7eb0f3348fc76facc4ad23ef
Formbook
9166caa8818f4cc62ac7922d901d396e17c0ff0867c48d52bd891b05121abafd
Formbook
a80553f1c2dcc35c48adf765bbb4f695d9d3c47d57ab0e47e4e8118588466731
Formbook
b475b8978e80b7cfc97d95df7e5c7b51efd86ec23d5257ec0c5aa40df7abf30a
Formbook
bc1a39fab39f372baddb7b2b12553e4c687a099d605892704daefdae5ed4995f
Formbook
f64ecad45aae27f037e819a6adfaeebbdf0f769690a46a89a29d4f0da22b6cd4
Formbook
+ 3'206 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:xloader loader rat spyware stealer trojan
Link:
https://tria.ge/reports/201218-9ycs8816gs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.saindustrialhemp.com/e66m/
Unpacked files
SH256 hash:
d0c601c45534124a91f7055d1d851a15d713d1a2b6ea7a5c5772eeca6a5847f4
MD5 hash:
7f267b65bf69ce79699d4893158df1ce
SHA1 hash:
66aa1e051d316dff4bd7c2904524b3152c194b01
Link:
https://www.unpac.me/results/e1efd8dd-a3ad-4a6c-8b6a-ebb5f2b28338/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d0c601c45534124a91f7055d1d851a15d713d1a2b6ea7a5c5772eeca6a5847f4

File information

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

Web download

Formbook

Executable exe d0c601c45534124a91f7055d1d851a15d713d1a2b6ea7a5c5772eeca6a5847f4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/924929/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/108446/

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