MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5. 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: 16


Intelligence 16 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5
SHA3-384 hash: 0be830b1784cae510e2f7c2480e77082dd80e6d9c9c3dbabe1c26bce2121f8e6e1137dc8226ecae024c90e6811b9fed9
SHA1 hash: 5ee7b316246270f8355de1dfd5790c7f705ce621
MD5 hash: 53544ac714cdbf8c07338ce6ec478057
humanhash: massachusetts-spaghetti-eight-cola
File name:53544ac714cdbf8c07338ce6ec478057.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:255'325 bytes
First seen:2022-01-25 11:14:03 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:owrdRIDzhPpi1U01CXwMlgJtcB06yI16L:ndki1UCC5uJt2CIY
Threatray 13'041 similar samples on MalwareBazaar
TLSH T12A44129EB5E85CDAE6030B3056F64F21F3FAEB580329878B67A61FA811260D77049743
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 :
156
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
53544ac714cdbf8c07338ce6ec478057.exe
Verdict:
Malicious activity
Analysis date:
2022-01-25 12:26:48 UTC
Tags:
installer
Link:
https://app.any.run/tasks/e2d65bde-3f7e-4ed1-9e9b-278a78516bc0

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/222390/
Detection(s):
SecuriteInfo.com.FakeAV.CXA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/61efdb820f8c757253e6b02d/reports/21ccaa30-9aca-4980-adb6-773c1e99ce84/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/ad96314a-694a-446d-b462-8bae7c0bb64e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/927072
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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
Tries to detect virtualization through RDTSC time measurements
Uses ipconfig to lookup or modify the Windows network settings
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 559550 Sample: 1IC8mzH72M.exe Startdate: 25/01/2022 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for URL or domain 2->39 41 5 other signatures 2->41 10 1IC8mzH72M.exe 19 2->10         started        process3 file4 31 C:\Users\user\AppData\Local\...\vrqhx.dll, PE32 10->31 dropped 51 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 10->51 53 Tries to detect virtualization through RDTSC time measurements 10->53 55 Injects a PE file into a foreign processes 10->55 14 1IC8mzH72M.exe 10->14         started        signatures5 process6 signatures7 57 Modifies the context of a thread in another process (thread injection) 14->57 59 Maps a DLL or memory area into another process 14->59 61 Sample uses process hollowing technique 14->61 63 Queues an APC in another process (thread injection) 14->63 17 explorer.exe 14->17 injected process8 signatures9 33 Uses ipconfig to lookup or modify the Windows network settings 17->33 20 ipconfig.exe 17->20         started        process10 signatures11 43 Self deletion via cmd delete 20->43 45 Modifies the context of a thread in another process (thread injection) 20->45 47 Maps a DLL or memory area into another process 20->47 49 Tries to detect virtualization through RDTSC time measurements 20->49 23 cmd.exe 1 20->23         started        25 explorer.exe 1 146 20->25         started        27 explorer.exe 96 20->27         started        process12 process13 29 conhost.exe 23->29         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5/
Threat name:
Win32.Trojan.Spynoon
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 03:29:46 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
27 of 43 (62.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ou3c6ig2xdkx3m5n4zbh4zd3bpab3a2fzt5jpaovo6ehp4cpp62q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
41baa5cad8fb3ecbaa97116421042ba41a024823638e9b7608c5ac2e2a339525
Formbook
502303edd5a9de57b3667146e84f15fc4957242ca2ef8f75f5e503946c452ee2
Formbook
5ec2107b1399b50f3ed23e72228f1a74ab9898191a23431c8a4cbff7b73af998
Formbook
67bf345a4ea3e03b4b58a7d9e47f9d31a93f79fefe4e69067ee6c15250930169
Formbook
b6766af1afb815c61741089760278a15e9089ae7b14a3537faa4ca6e4ebfdffc
Formbook
bb8e1d48225b002a4da7d0c33051e7fc457e244ed610f536b87702439d978a46
Formbook
bbbb4573dc583a2870aad1d30b310e6e61dae23c5652ae30207a392209d9dd6d
Formbook
cfd1a77378decd68cd7a59307b77b93247bdd91e00de5111ecae6b5658c8665f
Formbook
f582c02bb98e8313554fabf4fbe11f88157ae4f016f3680fb19d0b72d475e12a
Formbook
f80dd0bf7402bebd03d303c97c8dd3f921d3e923a2521f4a2af2e4bf3c288aa1
Formbook
+ 13'031 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:o6tg loader rat
Link:
https://tria.ge/reports/220125-nb1qhsfaf6/
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:
415449c83114cacd65f0495a947ae3452b9349ad99cb38c055349165917193da
MD5 hash:
620170f18a78aeb4a6f5d6d991eb6516
SHA1 hash:
701a2820cde3e812020b6a5337630442ecdbfc2e
Link:
https://www.unpac.me/results/5a05235b-df63-49e4-8a5b-383c48b56dcb/
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/5a05235b-df63-49e4-8a5b-383c48b56dcb/
Parent samples :
a9dd9bda70b16a68d8f55e09a1f9bc5d29b49ca060d5642ac9057ab50968f262
cfd1a77378decd68cd7a59307b77b93247bdd91e00de5111ecae6b5658c8665f
75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5
af7abd08a5752f55f59e38b2bd9568943ada7d2b23ddc3324b735beebd8846ce
4d854fee4f2e2a7b2afb2c13b28207f5388b095d0f7f053b90e03cf5873904e9
SH256 hash:
75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5
MD5 hash:
53544ac714cdbf8c07338ce6ec478057
SHA1 hash:
5ee7b316246270f8355de1dfd5790c7f705ce621
Link:
https://www.unpac.me/results/5a05235b-df63-49e4-8a5b-383c48b56dcb/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/75362f20dab8/report/overview.html
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/75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5

File information

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

Web download

Formbook

Executable exe 75362f20dab8d57db3ade6427e647b0bc01d8345ccfa9781d5778877f04f7fb5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2004811/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/222390/

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