MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860
SHA3-384 hash: 8e6eb80891dfd8fad4a59ac31a7546e0b12e7534642f9c83825c75031bb9d7d5cb0a5dec16ace581c01e18979fb7625b
SHA1 hash: 26bc2d20cd64c8285478f1e88b42859608804e3d
MD5 hash: f87c700569fe5cb3d76d7dc83eabe6b9
humanhash: asparagus-potato-mountain-alanine
File name:90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860
Download: download sample
Signature AgentTesla
Create hunting rule
File size:956'928 bytes
First seen:2023-01-05 14:09:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:ucr2iNzLByqzNMPMThgICY/fAX4VULgaa+srVp7kMM78YK203tdo+bS3tgURVrDt:Fr1JLBI20Y3AX4VCojLM78YCouY
Threatray 24'814 similar samples on MalwareBazaar
TLSH T1E015F82F4ED755C4EE3747F472459BB83DA27B81A8611C496CA0B07300BC53EAB3EA65
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
179
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860
Verdict:
Malicious activity
Analysis date:
2023-01-05 14:10:52 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/ec8f574d-a6a0-4d08-9d5d-65d1e2d4f403

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/349695/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.48217.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63b6da3ca66e2eb29737c436/reports/efb2baf7-aadb-4865-be35-000512c2385c/overview
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:
Unknown
Link:
https://analyze.intezer.com/analyses/39ccd53d-ce81-4dba-8b24-5dac39a9fef8
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1145685
Signature
.NET source code contains potential unpacker
Contains functionality to register a low level keyboard hook
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860/
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2022-12-08 17:41:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
20 of 26 (76.92%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=scqlwwbex647vlbs6sdhwvms4i5cgtbfgsri37zlgcpsjkfs3bqa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1077d3daea82b7cb84943204ccfc70ee040676a305d7027c7980512b3da80f53
AgentTesla
10a93da7c42086684ef092f01843f6e69393d91222fe6ee894d4cee54a8715cd
AgentTesla
24c5426690acc6f57cf3dc0ba4b5f0f4ce52c26df671150b40f65d7d0e905def
AgentTesla
2ac99a0d6380c05c5cd8062d20855f96cc600cc22412c3dc1117b040dca19c00
AgentTesla
591e486f7e4431a0be2cd22abd2c4ad9c97f4eeaf8a387ef816fa32e15b267ce
AgentTesla
624986bf92ce4a3301888ca62e5e20b19d4b662862fb2289d87865a3d67b206d
AgentTesla
c1f9f8a6133d2f6f01574b1a8dafabae2376448bc7a6727a66b8070b66ff15dd
AgentTesla
+ 24'804 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230105-rgpf8afg6v/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1048308947817353288/5ypgS4XmSt1xW_MYhzjePp8jxnOIkdnEO0OTccrP0m7sB3ynEyezAUtrX-js6a4kTsJ8
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/86a2e481-a5ba-482e-a6a4-9ce1df971318
Unpacked files
SH256 hash:
702ee7dfdc85a8f27200f4b800198cf0d287c7ddc5d49ca4e5dd63e631d33067
MD5 hash:
9c2027616ded1da1e4d49791d589d9c8
SHA1 hash:
c261c9b01e617e5dde3490a528be0c131e270a09
Link:
https://www.unpac.me/results/399cfa9d-7809-4ff1-b56e-8207e0e6cfd0/
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
Link:
https://www.unpac.me/results/399cfa9d-7809-4ff1-b56e-8207e0e6cfd0/
SH256 hash:
c68ff36be254aae467fe4fd979c180df07d5c34de18f802eecec174d4f3dd8d1
MD5 hash:
451d5ef35289e703c204cd94ecf5455f
SHA1 hash:
a7408a3ffa979ebc1149a899d6077e848590369c
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/399cfa9d-7809-4ff1-b56e-8207e0e6cfd0/
Parent samples :
591e486f7e4431a0be2cd22abd2c4ad9c97f4eeaf8a387ef816fa32e15b267ce
90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860
SH256 hash:
8ce65cda9921363a1cc7ccc8dd30e4f46cd65ab896bef56153e52f6dc24cf92e
MD5 hash:
1788452283bb7596d34ba0990b861f1e
SHA1 hash:
5e7f509109e519ea9f962e123a1989840bbdf6e2
Link:
https://www.unpac.me/results/399cfa9d-7809-4ff1-b56e-8207e0e6cfd0/
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
Link:
https://www.unpac.me/results/399cfa9d-7809-4ff1-b56e-8207e0e6cfd0/
SH256 hash:
90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860
MD5 hash:
f87c700569fe5cb3d76d7dc83eabe6b9
SHA1 hash:
26bc2d20cd64c8285478f1e88b42859608804e3d
Link:
https://www.unpac.me/results/399cfa9d-7809-4ff1-b56e-8207e0e6cfd0/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/90a0bb5824bfb9faac32f4867b5592e23a234c2534a28dff2b309f24a8b2d860

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/349695/

Comments