MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03b91c5f764f0b39b7b0168d26f82354ee7a5ca80004c4534c7d3f0cead86650. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03b91c5f764f0b39b7b0168d26f82354ee7a5ca80004c4534c7d3f0cead86650
SHA3-384 hash: a71c27964a6916dc02f4f42368ca93d68f2d6d1d7f70bd68eb2cb3cf1d1d5488a3042263ddafe85ad486c3fabd20c1b2
SHA1 hash: b985c9c859423ed9900ebde904fa9f8d55395f38
MD5 hash: 0fb9a48e30c15113f7b1d3055a278581
humanhash: west-double-whiskey-apart
File name:5036_1648146526_3563.exe
Download: download sample
File size:387'072 bytes
First seen:2022-03-25 07:23:18 UTC
Last seen:2022-03-25 08:36:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 6144:dJOT98BFQNqdFKcp5ykzbHCL/7tkm+RLpRBbc:vO58BFQNeCNk15pRB
Threatray 10 similar samples on MalwareBazaar
TLSH T1F484734CB258155AD0FCABF502A31A118F766E03942BEB8D2CD158D62BF27D83E1D6D3
Reporter JAMESWT_WT
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/257560/
Detection(s):
SecuriteInfo.com.CAP_HookExKeylogger.5368.13346.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Creating a window
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe keylogger obfuscated packed packed replace.exe
Link:
https://www.filescan.io/uploads/623d6e2a9253b276b769e59d/reports/24ef48e1-b641-4d59-a2a5-01e4f6e73de0/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:
Wapomi
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/96f29fb3-a2f3-4bac-9c7e-2c15be12ac0b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/964321
Signature
.NET source code contains potential unpacker
.NET source code contains process injector
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03b91c5f764f0b39b7b0168d26f82354ee7a5ca80004c4534c7d3f0cead86650/
Verdict:
malicious
Similar samples:
2049eb0f0d01c273b63f1c660f39258ba4119eed14ed3a817d7073adc4014254
2395406485367f123c11e0ad5b8a1ce58638921fb7e7acfdd06e341135b2d8df
6aa5078347357a441ef4427f92696b1d87bca4602c34ce794dbb051463e137f1
7d707014985dc627d9bde0394a3e8945b7e2e1ae8301bb87e4ab5598672d37d8
81aa94f40aa5e393e15b0fefcd9bad6afc9942439c7331abbe4c9f85c648e35c
a363be63c8e71b4a27ca1f8caae32b90f1e3920fee56ab82c80fccedbea5e3cf
a52612f0586ec413ab3501e667251fb9d264f8469fbaff3a8720e5aad2074066
f58d6ac2678c164a972e2d60a658d3e0a7834293b10e8a412f57653ae65b2b07
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/220325-h8fhysgder/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
e245c4a7d41e095b5c5136a89e698bd11e452594d864e250607cff2b2efadbab
MD5 hash:
6c991f5490cd23d8df31d89864395b21
SHA1 hash:
a6e3fde5d6f72fce36c5a8955a6025d92efb4356
Link:
https://www.unpac.me/results/e1a102f3-c01b-44ab-acbf-68d15220fa04/
SH256 hash:
f58d6ac2678c164a972e2d60a658d3e0a7834293b10e8a412f57653ae65b2b07
MD5 hash:
c7b24fb364f0ec5688b6c7a18bc5a93c
SHA1 hash:
85022787630cdbd90a696c4b6615676664572216
Link:
https://www.unpac.me/results/e1a102f3-c01b-44ab-acbf-68d15220fa04/
SH256 hash:
03b91c5f764f0b39b7b0168d26f82354ee7a5ca80004c4534c7d3f0cead86650
MD5 hash:
0fb9a48e30c15113f7b1d3055a278581
SHA1 hash:
b985c9c859423ed9900ebde904fa9f8d55395f38
Link:
https://www.unpac.me/results/e1a102f3-c01b-44ab-acbf-68d15220fa04/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/03b91c5f764f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/03b91c5f764f0b39b7b0168d26f82354ee7a5ca80004c4534c7d3f0cead86650

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.

Cape
Cape
https://www.capesandbox.com/analysis/257560/

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