MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cef9ee760a9e4e3d132a05164243a878622db8cb86d26753e10a4430312d3486. 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: 16
| SHA256 hash: | cef9ee760a9e4e3d132a05164243a878622db8cb86d26753e10a4430312d3486 |
|---|---|
| SHA3-384 hash: | abdeae39ff543c0e827b5c5501f833c41fef50091880ae8e7650fc032874b86b4e46eeda64d9457106407b948165e325 |
| SHA1 hash: | 276950b89f2a9a0b1689d4aa14f6604075c2bd44 |
| MD5 hash: | f1a3492ad9b9f7134c4954a565478e6f |
| humanhash: | fix-xray-helium-delaware |
| File name: | INVOICE.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'019'904 bytes |
| First seen: | 2023-06-30 12:33:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:IrBk763UvVOD4vNfHs+w2AEOUdS6B7R2xuSH5MfPboK8:IruoU9lF42omQxu1Hg |
| Threatray | 4'382 similar samples on MalwareBazaar |
| TLSH | T13D25D724957E0912C074C3BDD6D1E32FAA9D4C9724209B321CC27FCE9F7AA06159BD6E |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
295
Origin country :
DEVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
INVOICE.exe
Verdict:
Malicious activity
Analysis date:
2023-06-30 12:37:00 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-06-30 11:12:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
17 of 24 (70.83%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 4'372 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6048733251:AAHRY3bwFxY_dCpUKVaxkoIu25MIjLFtqRA/
Unpacked files
SH256 hash:
047aea460ae274315f1134bc39256f086ac63f5e3227eb030586f9eaca1a8839
MD5 hash:
8b5f8f7723ecb7da19fd5ec3378f5456
SHA1 hash:
ea749aad6fb33f928ea24855eea467ba68aa9ffd
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
0f5732b1320632b53b8adc5cabf2eacac25363602b45711f2c07b5fed0c4b4e1
MD5 hash:
7f960a25874860e3cb2f6d1065380dbe
SHA1 hash:
88ba2696cea24a9181d603aa0fcdb624fc56500a
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
047aea460ae274315f1134bc39256f086ac63f5e3227eb030586f9eaca1a8839
MD5 hash:
8b5f8f7723ecb7da19fd5ec3378f5456
SHA1 hash:
ea749aad6fb33f928ea24855eea467ba68aa9ffd
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
0f5732b1320632b53b8adc5cabf2eacac25363602b45711f2c07b5fed0c4b4e1
MD5 hash:
7f960a25874860e3cb2f6d1065380dbe
SHA1 hash:
88ba2696cea24a9181d603aa0fcdb624fc56500a
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
047aea460ae274315f1134bc39256f086ac63f5e3227eb030586f9eaca1a8839
MD5 hash:
8b5f8f7723ecb7da19fd5ec3378f5456
SHA1 hash:
ea749aad6fb33f928ea24855eea467ba68aa9ffd
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
0f5732b1320632b53b8adc5cabf2eacac25363602b45711f2c07b5fed0c4b4e1
MD5 hash:
7f960a25874860e3cb2f6d1065380dbe
SHA1 hash:
88ba2696cea24a9181d603aa0fcdb624fc56500a
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
047aea460ae274315f1134bc39256f086ac63f5e3227eb030586f9eaca1a8839
MD5 hash:
8b5f8f7723ecb7da19fd5ec3378f5456
SHA1 hash:
ea749aad6fb33f928ea24855eea467ba68aa9ffd
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
0f5732b1320632b53b8adc5cabf2eacac25363602b45711f2c07b5fed0c4b4e1
MD5 hash:
7f960a25874860e3cb2f6d1065380dbe
SHA1 hash:
88ba2696cea24a9181d603aa0fcdb624fc56500a
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
cef9ee760a9e4e3d132a05164243a878622db8cb86d26753e10a4430312d3486
MD5 hash:
f1a3492ad9b9f7134c4954a565478e6f
SHA1 hash:
276950b89f2a9a0b1689d4aa14f6604075c2bd44
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
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 |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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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