MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f67b4e7c0bd5af7ec047fe55ffc6badc7cf4468a9ac796f1c6344804e7f535c6. 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: 12
| SHA256 hash: | f67b4e7c0bd5af7ec047fe55ffc6badc7cf4468a9ac796f1c6344804e7f535c6 |
|---|---|
| SHA3-384 hash: | 981f2d72900d577972b379064bbbd7eb65c71ac6bf0b5664c70cb9b781c6c2915993d3ae86e70c3bd29491f236a51816 |
| SHA1 hash: | 2e05e6a97b7997d05e2fbc5d82b2297bb157cf4e |
| MD5 hash: | 760ae552aa302adb706b58d593e2114e |
| humanhash: | pizza-kitten-low-hotel |
| File name: | invoice_tracking_15092022000000000000000003.PDF.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 214'912 bytes |
| First seen: | 2022-09-16 10:21:17 UTC |
| Last seen: | 2022-09-16 13:54:57 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 3072:OJldRO0zBy37UP5vRNaoydynxraen9lDV0M5uplM7dNAtqIJo/dQg88y03yPEHm:d0VXFYynxGenXDV00uaqJo/eg88y0nG |
| Threatray | 18'950 similar samples on MalwareBazaar |
| TLSH | T1DD24AE9C726471CFC86BC472CEA85D64FA6074BB831B8217A06726ADDD5D987CF180F2 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | d2e8ecb2b2a2b282 (106 x AgentTesla, 106 x Formbook, 24 x RedLineStealer) |
| Reporter |  ankit_anubhav |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
310
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
invoice_tracking_15092022000000000000000003.PDF.cab
Verdict:
Malicious activity
Analysis date:
2022-09-16 10:25:14 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-09-15 11:05:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
24 of 26 (92.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 18'940 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
AgentTesla payload
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
a77aef4ff5b69f8a40c6c65384f649c330b70b2f4ed5ca2ce5168a7917b69a3f
MD5 hash:
756f7f28ec1bcd6bb787ab3e947a10ab
SHA1 hash:
4ba236997ade9fbff1e39f4f7dee522a11c60826
SH256 hash:
4c2a7f76d8fc5cfe9f205337b2738db0acb94bed8bd05a1bc5d4e93024381511
MD5 hash:
319753a2f6886de0021a5c6317ddf728
SHA1 hash:
3f461f1af4cb72c38295c7f5ae5c2a85bc279cd3
SH256 hash:
f67b4e7c0bd5af7ec047fe55ffc6badc7cf4468a9ac796f1c6344804e7f535c6
MD5 hash:
760ae552aa302adb706b58d593e2114e
SHA1 hash:
2e05e6a97b7997d05e2fbc5d82b2297bb157cf4e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | INDICATOR_EXE_Packed_ConfuserEx |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | RansomwareTest6 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_ab4444e9 |
|---|---|
| Author: | Johannes Bader |
| Description: | detects Agent Tesla |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
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