MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7428f5ccb3fa2d0ba8b295efd15c9acc87674180aa1d3bf71e8b91cd0a038381. 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: 9
| SHA256 hash: | 7428f5ccb3fa2d0ba8b295efd15c9acc87674180aa1d3bf71e8b91cd0a038381 |
|---|---|
| SHA3-384 hash: | 2a95754ac1992b8d06083de1d21d09dbb47a87d6d2d641094281a7ddaed0b68c04459345dd27b7aa0b4a5927c0243cbb |
| SHA1 hash: | c932f8d93f90139f32dbcf9645496ce14a4130fd |
| MD5 hash: | e948467221e323c2c5cbce0af22d723c |
| humanhash: | artist-robin-harry-seven |
| File name: | Halkbank_Ekstre_20200521_082357_541079.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 990'720 bytes |
| First seen: | 2020-10-16 13:51:49 UTC |
| Last seen: | 2020-10-16 15:15:44 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:/+TraT7P1qr+z8AUyb/RaU5jfQ/u1pj3m6P1puUkf:/+vaT7P8r+6MZhsI26Np |
| Threatray | 374 similar samples on MalwareBazaar |
| TLSH | 3325E0216B58EF55E0BE4377D8A8155053FAED428332C56ABCF936CE2AB1FE45122307 |
| Reporter |  abuse_ch |
| Tags: | exe geo Halkbank MassLogger TUR |
abuse_ch
Malspam distributing unidentified malware:HELO: ne.netbotixapi.live
Sending IP: 45.95.171.134
From: "HALKBANK.E-EKSTRE-halkbank.com.tr" <info@netbotixapi.live>
Subject: T.HALK BANKASI A.S. 01.01.2019 - 16.10.2020 Hesap Ekstresi
Attachment: Halkbank_Ekstre_20200521_082357_541079 1.r00 (contains "Halkbank_Ekstre_20200521_082357_541079.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Deletes itself after installation
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-16 13:53:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 364 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
spyware stealer family:masslogger
Behaviour
Creates scheduled task(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Deletes itself
Reads user/profile data of web browsers
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
7428f5ccb3fa2d0ba8b295efd15c9acc87674180aa1d3bf71e8b91cd0a038381
MD5 hash:
e948467221e323c2c5cbce0af22d723c
SHA1 hash:
c932f8d93f90139f32dbcf9645496ce14a4130fd
SH256 hash:
abb155f4af81ef9f083beb3e0ba4e2b144319d501eb1146c93641da4cb08cd19
MD5 hash:
5bbad5e7e74d207618a79d0da1bc4e4b
SHA1 hash:
43f7dee57e0763d42138982b61834d39af84ee2f
Detections:
win_masslogger_w0
SH256 hash:
180664d6b392a329c1b28617813f3d59b5280613d5a905b6372da670854cdd9a
MD5 hash:
a7c7795bd7fceb9632a636cf0b69cf64
SHA1 hash:
dcc023970ea9b898965a7a1fdb26a593b1d6e012
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
SH256 hash:
7d8c4c324f0d60f3d9c1f8b1364fb2295ba5fbb4f0ad3d3441075400ddd234e2
MD5 hash:
5eeb1d46beb0b999dff9b63ca62cd690
SHA1 hash:
f8d5e3d909dd85ab19ea8365e330b4a89bd12a3c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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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