MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 830a35f0de3ba2f90f79bca1d31b28026305edc8c25bc370ba90a9e8ef893b11. 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
MassLogger
Vendor detections: 7
| SHA256 hash: | 830a35f0de3ba2f90f79bca1d31b28026305edc8c25bc370ba90a9e8ef893b11 |
|---|---|
| SHA3-384 hash: | f9c8b0eb57d14b096e63451b9c0803d6b23263a44f969d52b5d1dc6acd07ca7fb99ae429761a776552dc51fbfc5aa4a2 |
| SHA1 hash: | 69f3e50cede186cd0875cf881c4b06ce3f2456dc |
| MD5 hash: | f0a743f142cd2acfbf0fecc940cab9f8 |
| humanhash: | west-michigan-jersey-coffee |
| File name: | CardFinans 2020 Kasım ayı ekstreniz..exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 1'456'640 bytes |
| First seen: | 2020-11-07 10:13:35 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:zmp7101I3I38WRsw87O2PmOtZdcQE5xhyIbmVZQTl4caH4A64/fsfKZh:zW761I4M77O2eOLdcQE5xheK7aYK3wK |
| Threatray | 1'048 similar samples on MalwareBazaar |
| TLSH | 8765DFE97241E69EC80F443FF85B2C609391DF2E56EE814752C7B12C167D6CA9A6C08B |
| Reporter |  abuse_ch |
| Tags: | exe geo MassLogger TUR |
abuse_ch
Malspam distributing unidentified malware:HELO: server.inventapart.com
Sending IP: 104.152.108.91
From: eekstre@eekstre.qnbfinansbank.com <support@getquickfood.com>
Subject: CardFinans 2020 Kasım ayı ekstreniz.
Attachment: CardFinans 2020 Kasım ayı ekstreniz..rar (contains "CardFinans 2020 Kasım ayı ekstreniz..exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Launching a process
Reading critical registry keys
Setting a global event handler for the keyboard
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2020-11-07 02:26:18 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 1'038 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
family:masslogger persistence spyware stealer
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
830a35f0de3ba2f90f79bca1d31b28026305edc8c25bc370ba90a9e8ef893b11
MD5 hash:
f0a743f142cd2acfbf0fecc940cab9f8
SHA1 hash:
69f3e50cede186cd0875cf881c4b06ce3f2456dc
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
SH256 hash:
b0c1e2e181232bc444d07881c2c080e7aa3c66da965e0d0588d6864e9da59076
MD5 hash:
58c0d7991d7bd6ee5279e63cfd454326
SHA1 hash:
6d7d4def44955156f91c660dd36844c9c04b20fe
SH256 hash:
3fbf00f25e41e3c47fee2b636dbc9f0438905cbef90b96644a241ff0bf72bde9
MD5 hash:
121e49b7a8aace94edf65b314dd071c0
SHA1 hash:
f6a46a70f199293063bf0a610580f68e30038895
Detections:
win_masslogger_w0
Parent samples :
ad17d05d9bf7bb701bee55b078a0608a038e44a3c1c24b06b3eea34bfcdb280c
2d9767641256c44bceb6d6c684e76d72245750d1174408ef34e5d35185d4cadb
f933824c34258a344750486cb998d303aba7dcaad0dec1e12ea59929b3703dd3
e88ad7550181bf69efc96480a3b95ed329b47b60c9cb8b92720d0bfffcee6142
97f116dcd4a161a4265ccaf07dc12acec0e3e4a3af4216ba95f5f63c80a06fcd
4d4579f75cc3cb0a8c30ee234275dbb119dce187b4a490dff954d405caeeeb66
830a35f0de3ba2f90f79bca1d31b28026305edc8c25bc370ba90a9e8ef893b11
30920f99abe5eed123d3da56f24aca831bcc33e8e91548ef4bb3bc265f412fc2
2d9767641256c44bceb6d6c684e76d72245750d1174408ef34e5d35185d4cadb
f933824c34258a344750486cb998d303aba7dcaad0dec1e12ea59929b3703dd3
e88ad7550181bf69efc96480a3b95ed329b47b60c9cb8b92720d0bfffcee6142
97f116dcd4a161a4265ccaf07dc12acec0e3e4a3af4216ba95f5f63c80a06fcd
4d4579f75cc3cb0a8c30ee234275dbb119dce187b4a490dff954d405caeeeb66
830a35f0de3ba2f90f79bca1d31b28026305edc8c25bc370ba90a9e8ef893b11
30920f99abe5eed123d3da56f24aca831bcc33e8e91548ef4bb3bc265f412fc2
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.
Malspam
Delivery method
Distributed via e-mail attachment
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