MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1e9ff9549343dcb17dcb137508657a94e5503579e0e0741443b27c732b62fa5c. 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: 8
| SHA256 hash: | 1e9ff9549343dcb17dcb137508657a94e5503579e0e0741443b27c732b62fa5c |
|---|---|
| SHA3-384 hash: | 5f904838e465b9aae2c76295929d76074504aa10db7d85d40576be90c8091238bb43c58eadb16f6c9674ed6fa1cf3e94 |
| SHA1 hash: | 26f0eba2485fe893f31cca509a6ed2df5d7d0486 |
| MD5 hash: | 9d436f5ab89ee15932668ab6e921806c |
| humanhash: | monkey-georgia-network-bakerloo |
| File name: | INQUIRY_PDF.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 1'694'720 bytes |
| First seen: | 2020-10-16 12:38:29 UTC |
| Last seen: | 2020-10-16 13:35:34 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:riDICqv9MCbjgyXwqZSuTu1TFggkNNWJiEtAd2mc6Qi1iSGCn+bEq9LMtXJmYow9:WZzMWnT6xdQACQ2bY |
| Threatray | 216 similar samples on MalwareBazaar |
| TLSH | 06754E383CEA906AF173EE7AC9E475D6DA5BFA6335059C1E105283060913A43EFC993D |
| Reporter |  abuse_ch |
| Tags: | exe MassLogger |
abuse_ch
Malspam distributing MassLogger:HELO: logisticservices.net
Sending IP: 95.211.253.194
From: David Russell <dave@logisticservices.net>
Subject: New Purchase order 484967
Attachment: INQUIRY_PDF.gz (contains "INQUIRY_PDF.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Deletes itself after installation
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-16 04:27:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
masslogger
agenttesla
Similar samples:
+ 206 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
stealer spyware family:masslogger
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
1e9ff9549343dcb17dcb137508657a94e5503579e0e0741443b27c732b62fa5c
MD5 hash:
9d436f5ab89ee15932668ab6e921806c
SHA1 hash:
26f0eba2485fe893f31cca509a6ed2df5d7d0486
SH256 hash:
3548d8c3586104fb51025d0a68c323649676cd8acec3978b6111b8345e78a324
MD5 hash:
c955aa7a244896f55cb3c6420f97332b
SHA1 hash:
79e886a1da51aa9549a1b29eda6d4653a18a4492
Detections:
win_masslogger_w0
SH256 hash:
270ed904eb3453e949c0c50bdbc25e7a2702e4e7c63ecbf7f2da4f1c6326d499
MD5 hash:
ff49471af2b94fc258bdb5a541ca4577
SHA1 hash:
3fe0796a596ebf115ce4a9f4ac1db747d14116e0
SH256 hash:
c77b8e0c86ae52d19d31d70bd7add6f85b3baee6f39250b06242344937bfa3df
MD5 hash:
9487f12add5f6c191b7ca4deb03c2ec7
SHA1 hash:
d1f2eb7aa9f799ac6ab4067dc3860fb0ba7bd73a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | masslogger_gcch |
|---|---|
| Author: | govcert_ch |
| Rule name: | win_masslogger_w0 |
|---|---|
| Author: | govcert_ch |
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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