MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262
SHA3-384 hash: 4b60f0530029bc7762db705f2bd9f7999539ccc0f1fee7fcd6099e50337b5a8abdead256c42d353aaeed840b332256ce
SHA1 hash: 98501bf8fbd4234fd696b41924899e8ba8f3655d
MD5 hash: 5a7fb563dee97fc9d1ad8b00ce00a2f5
humanhash: winner-seventeen-harry-west
File name:5a7fb563dee97fc9d1ad8b00ce00a2f5.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:304'012 bytes
First seen:2022-01-18 18:28:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla)
ssdeep 6144:ow04bm1iglw6vYgHzbQTgeoYCkLh1XFAVZ9h5RH/K7xE0q8BT6:w4Ud7YgBeoQLh1XFAV7RfKi66
TLSH T122542368B4C1D8BAE0C74AB306B65930FEF763140A8A564B27E84FF979364D5311D2E3
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5a7fb563dee97fc9d1ad8b00ce00a2f5.exe
Verdict:
Malicious activity
Analysis date:
2022-01-19 04:15:35 UTC
Tags:
installer
Link:
https://app.any.run/tasks/e4b1ba20-0ec9-40cb-a07e-b87814ec1352

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/220313/
Detection(s):
SecuriteInfo.com.FakeAV.CXA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe expand.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/61e706f4d32385db630345b2/reports/2131430b-8787-4000-853e-290b45b49902/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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c5cbecd3-b226-4a13-b4db-90e7fba9314e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/922739
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 555222 Sample: tv7PTnfnTg.exe Startdate: 18/01/2022 Architecture: WINDOWS Score: 100 33 www.votenoahring.com 2->33 35 www.tobytram.one 2->35 37 2 other IPs or domains 2->37 45 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 5 other signatures 2->51 11 tv7PTnfnTg.exe 19 2->11         started        signatures3 process4 file5 31 C:\Users\user\AppData\...\nkaiasvfhg.dll, PE32 11->31 dropped 63 Tries to detect virtualization through RDTSC time measurements 11->63 65 Injects a PE file into a foreign processes 11->65 15 tv7PTnfnTg.exe 11->15         started        signatures6 process7 signatures8 67 Modifies the context of a thread in another process (thread injection) 15->67 69 Maps a DLL or memory area into another process 15->69 71 Sample uses process hollowing technique 15->71 73 Queues an APC in another process (thread injection) 15->73 18 explorer.exe 15->18 injected process9 dnsIp10 39 www.nanopicomedia.com 183.181.96.121, 49812, 80 SAKURA-CSAKURAInternetIncJP Japan 18->39 41 robertatoschi.com 195.110.124.133, 49825, 80 REGISTER-ASIT Italy 18->41 43 11 other IPs or domains 18->43 53 System process connects to network (likely due to code injection or exploit) 18->53 22 help.exe 18->22         started        25 autoconv.exe 18->25         started        signatures11 process12 signatures13 55 Self deletion via cmd delete 22->55 57 Modifies the context of a thread in another process (thread injection) 22->57 59 Maps a DLL or memory area into another process 22->59 61 Tries to detect virtualization through RDTSC time measurements 22->61 27 cmd.exe 1 22->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262/
Threat name:
Win32.Trojan.SpyNoon
Create hunting rule
Status:
Malicious
First seen:
2022-01-18 15:37:32 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:o6tg loader rat
Link:
https://tria.ge/reports/220118-w4ww2aceel/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Unpacked files
SH256 hash:
cc560afb8cb6ce65bd152af4449180e85e5e6872ffeabd00632730fec76855e3
MD5 hash:
c3c198e51bbf45a03e44854937b7b2a0
SHA1 hash:
8f723f35adf5520774cecb635ab26197775b90c7
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/9505eb05-8523-4d20-9a16-feb48e4cfe7d/
Parent samples :
a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262
cfd1a77378decd68cd7a59307b77b93247bdd91e00de5111ecae6b5658c8665f
75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5
af7abd08a5752f55f59e38b2bd9568943ada7d2b23ddc3324b735beebd8846ce
4d854fee4f2e2a7b2afb2c13b28207f5388b095d0f7f053b90e03cf5873904e9
SH256 hash:
be61e642e55a561d8cfda2871673c66493b8072376d019a86b92f278502c38e9
MD5 hash:
45622cce80e9932bd09d5fde8a07a0df
SHA1 hash:
f4463b38f23a52ed883b1c155d73839ae54cdf44
Link:
https://www.unpac.me/results/9505eb05-8523-4d20-9a16-feb48e4cfe7d/
SH256 hash:
a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262
MD5 hash:
5a7fb563dee97fc9d1ad8b00ce00a2f5
SHA1 hash:
98501bf8fbd4234fd696b41924899e8ba8f3655d
Link:
https://www.unpac.me/results/9505eb05-8523-4d20-9a16-feb48e4cfe7d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.33
Link:
https://yomi.yoroi.company/submissions/a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262

File information

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

Web download

Formbook

Executable exe a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1983092/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/220313/

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