MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7994662f6a5faf9b197f7bb4029feb3687d797c0b5e5591fcd4e1ac98acd1641. 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: 15
| SHA256 hash: | 7994662f6a5faf9b197f7bb4029feb3687d797c0b5e5591fcd4e1ac98acd1641 |
|---|---|
| SHA3-384 hash: | 349d191aaaf2ee2e726fbb8d76b8ec840d1847ee019c883a582a9231aa46a068c2b0375983037f83238dcf8bad702f41 |
| SHA1 hash: | ad530403461d706fcdc769d37f3778ac5cab5325 |
| MD5 hash: | 4ed8364e7643856f83cdee4f1d725564 |
| humanhash: | orange-utah-bakerloo-equal |
| File name: | document.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 786'944 bytes |
| First seen: | 2022-02-15 14:35:16 UTC |
| Last seen: | 2022-02-15 16:42:45 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:aacfTRD9bfa3JqKXpJEeN0cxKI+imPPD2:7g92sKZJEeWcxKliUr2 |
| Threatray | 15'266 similar samples on MalwareBazaar |
| TLSH | T1F8F402007BB37B40C4330BFE94A485845BB1BA6D5527E67ECA9364C91C537D08A7BA3B |
| File icon (PE): |  |
| dhash icon | 0012360d4d1e8606 (19 x AgentTesla, 12 x Formbook, 4 x SnakeKeylogger) |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
document.exe
Verdict:
Suspicious activity
Analysis date:
2022-02-15 10:54:22 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 window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-15 10:23:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'256 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 WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
fbe0aa49be98dfc01a13992bd37bef74cfcfac060ddc9828db79d96cdb721f86
MD5 hash:
8b9c53fbc690a2ae9005645b1917db35
SHA1 hash:
f8425b55a438be7aa351a0aaac4e80a6419821e8
SH256 hash:
63b6403c6ea1378c0ff49f069597b45496dba6c0161d240e64885ab6f0806d04
MD5 hash:
72b143fd989c37772556bf302ac33be1
SHA1 hash:
ee377db4778e70261d34f8210208069df41a12ef
SH256 hash:
6bd360726fd9a2a04a8305a66e5b5ce1668555f9409f156a199b547cdb3c17e2
MD5 hash:
a89e5ec667a3d814cdd2ba316709bc1e
SHA1 hash:
cfe07770a9a8dd6cd8e4bca1c966be51dc45df8d
SH256 hash:
14556c17dfe4b4728030ab28c8250f07079737199dfb4619bb3f0decb73b5eaf
MD5 hash:
495861509ce2d879939843a9ddd6d2e2
SHA1 hash:
85958c6b84ca577f0ae272fa1cbb93048c4f8cdc
SH256 hash:
7994662f6a5faf9b197f7bb4029feb3687d797c0b5e5591fcd4e1ac98acd1641
MD5 hash:
4ed8364e7643856f83cdee4f1d725564
SHA1 hash:
ad530403461d706fcdc769d37f3778ac5cab5325
Malware family:
Agent Tesla
Verdict:
Malicious
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: | 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.
Delivery method
Other
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.