MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7dcc941cc14464f8ade39e87ef427d4a5cd2734348c1c98c387d905aea91bf7b. 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
AgentTesla
Vendor detections: 11
| SHA256 hash: | 7dcc941cc14464f8ade39e87ef427d4a5cd2734348c1c98c387d905aea91bf7b |
|---|---|
| SHA3-384 hash: | 17eef6f3491394579981b06ee6e9ecd862b86b5930ea89d389ad1c94e25b5b1700791cf40c909d50642e5fa7ea6f72fa |
| SHA1 hash: | d11d45b5f1e360a8f3ea1d069294df0e61050d14 |
| MD5 hash: | 57e60a2791fdc098b9fa9d15bbf9decd |
| humanhash: | cardinal-sodium-king-december |
| File name: | QUOTATION JANUARY_ALFA-NISTRU_20210129-20293083020234.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 575'328 bytes |
| First seen: | 2021-04-07 06:00:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:Wh8MYiSt1h3dRdoJAjMHgLGyOiyCyYP2Dm/KLl:g8MYiqx3eJUMHSGyOvu26/il |
| Threatray | 1'405 similar samples on MalwareBazaar |
| TLSH | B4C4F121D7896EAEDD090B7840B259350563EE7892F2134E069C78300EB7BE7275AF5F |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: dig0.samigo-trade.com
Sending IP: 143.198.208.26
From: Savelie Raischi <contact@samigo-trade.com>
Subject: Previous inq
Attachment: QUOTATION JANUARY_ALFA-NISTRU_20210129-20293083020234.lzh (contains "QUOTATION JANUARY_ALFA-NISTRU_20210129-20293083020234.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
146
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
QUOTATION JANUARY_ALFA-NISTRU_20210129-20293083020234.exe
Verdict:
Malicious activity
Analysis date:
2021-04-07 06:10:11 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Sending a UDP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Creates an undocumented autostart registry key
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, 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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2021-04-07 02:50:05 UTC
AV detection:
7 of 48 (14.58%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'395 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1fcfcd83e45b74d7823a43e766467c001362fa7537a3e2f6b4ae18679826f1ce
MD5 hash:
9dd83d76e884535ecd9ad0a2dbc1e4dd
SHA1 hash:
c11bd97ed228c492e6daff1c00720b814dce5906
SH256 hash:
425c1a52eff52c8205e83da514418ad9c633af450f850f6291f0c9b5b0cee260
MD5 hash:
b176af2b019ea7d0a8a99540265efc18
SHA1 hash:
995c7ad1a1dfbb12f5a99fcd30b89c7abe223e52
SH256 hash:
72ebfe27f2e7a4131f98a1eb38b9a7331de1f424a5e3073464dbb7bc8c6334e4
MD5 hash:
a123101bd517ecc6b1555e8fa60b1de9
SHA1 hash:
1504de13775de42681e03297d45a3cc52974f55f
SH256 hash:
7dcc941cc14464f8ade39e87ef427d4a5cd2734348c1c98c387d905aea91bf7b
MD5 hash:
57e60a2791fdc098b9fa9d15bbf9decd
SHA1 hash:
d11d45b5f1e360a8f3ea1d069294df0e61050d14
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | INDICATOR_KB_CERT_4f8ebbb263f3cbe558d37118c43f8d58 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables signed with stolen, revoked or invalid certificates |
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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