MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b. 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


Intelligence 16 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b
SHA3-384 hash: d8d179623b2e700adaaee465d7a9ed0cee6246cade487ed1394f01a399c153861311b08bfca0a2e49a229de1a5b8550e
SHA1 hash: 69137b2cff04151f996d1969c08f4fd230529cb5
MD5 hash: 688e7fd5e59fd576e47fe5db0d273f43
humanhash: cat-iowa-snake-nebraska
File name:Drawing sheet SO# M404 Cut off 328 PO611233 EMS ex Taoyuan to Miami.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:580'096 bytes
First seen:2023-05-13 12:10:31 UTC
Last seen:2023-05-17 20:56:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:I8whh2Y4YMhKOsF+WDWOxOGwweuemxJRjQsM4P:I8whh2eOsF+sW0GuBRe4P
Threatray 3'465 similar samples on MalwareBazaar
TLSH T199C4E19AC1789F52CE601BFD0E63C1C90AF599B97C28D9305E4728CDD9B2E2F248467D
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 TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
265
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Drawing sheet SO# M404 Cut off 328 PO611233 EMS ex Taoyuan to Miami.exe
Verdict:
Malicious activity
Analysis date:
2023-05-13 12:11:57 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/54c95946-d23b-4152-9a70-eb0eb6d64d1d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/388905/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67006808.12762.25591.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/645f7e5afe2f8f2723bad1c9/reports/867c80c2-efeb-4869-bd16-25844b6c6d40/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8c809bac-4bd9-4a72-aa9c-6a98ea02fbc3
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1232104
Signature
.NET source code contains potential unpacker
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 865086 Sample: Drawing_sheet_SO#_M404_Cut_... Startdate: 13/05/2023 Architecture: WINDOWS Score: 100 53 Found malware configuration 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 5 other signatures 2->59 6 Drawing_sheet_SO#_M404_Cut_off_328_PO611233_EMS_ex_Taoyuan_to_Miami.exe 3 2->6         started        10 VzKCUwk.exe 3 2->10         started        12 VzKCUwk.exe 2 2->12         started        process3 file4 25 Drawing_sheet_SO#_...an_to_Miami.exe.log, ASCII 6->25 dropped 61 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->61 14 Drawing_sheet_SO#_M404_Cut_off_328_PO611233_EMS_ex_Taoyuan_to_Miami.exe 2 10 6->14         started        19 Drawing_sheet_SO#_M404_Cut_off_328_PO611233_EMS_ex_Taoyuan_to_Miami.exe 6->19         started        63 Multi AV Scanner detection for dropped file 10->63 65 Machine Learning detection for dropped file 10->65 67 Injects a PE file into a foreign processes 10->67 21 VzKCUwk.exe 7 10->21         started        23 VzKCUwk.exe 12->23         started        signatures5 process6 dnsIp7 31 smtp.talepparel.com 14->31 33 us2.smtp.mailhostbox.com 208.91.199.223, 49685, 49686, 49688 PUBLIC-DOMAIN-REGISTRYUS United States 14->33 35 192.168.2.1 unknown unknown 14->35 27 C:\Users\user\AppData\Roaming\...\VzKCUwk.exe, PE32 14->27 dropped 29 C:\Users\user\...\VzKCUwk.exe:Zone.Identifier, ASCII 14->29 dropped 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->43 45 Tries to steal Mail credentials (via file / registry access) 14->45 47 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->47 37 smtp.talepparel.com 21->37 39 208.91.199.225, 49687, 49689, 49690 PUBLIC-DOMAIN-REGISTRYUS United States 21->39 41 smtp.talepparel.com 23->41 49 Tries to harvest and steal browser information (history, passwords, etc) 23->49 51 Installs a global keyboard hook 23->51 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-12 09:34:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
27 of 36 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kqcmcdhyrjozcw3y7tecfsz3umjzvvhnttnmx5wifxihbrhbxrfq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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067aca62f68ca0996bca1267c8fec3859a412a514db8878808bfd576359f5ee9
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21a5e58e2fe39e481f9977f94a94d352c4c492e9bd6d79d4ae3bbf4cc4a2d751
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4634594a43ca9d6f4630aecf8a17a04a1b2e942cafa3080a4064e2ec7741bd5f
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6f4eee6d0a251756dee150a7eef3fc19d4a953c4cd729e14470b2f52278918fd
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aba99ac623b8f43f53873ee48dbf2f18f7206ae2041821e660b79505a3743ead
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c0a41c1683f9c405b1b05ac226472474672346b6aebc21920eb1a8c2308a7c99
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c3d484451f9d0cf5aa68dfeceed67b5853cd2780512129668e9fdd98bc5490de
AgentTesla
+ 3'455 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230513-pck7wsad9z/
Behaviour
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
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
3ab1dcc37e7c5c643bf41e9f0f81f816f24974fbddde95e2af52426e3374dd35
MD5 hash:
8a2c496875c0871aecc16aae768b323f
SHA1 hash:
f5423a32125c70b512de301c5616c7b75477e2e7
Link:
https://www.unpac.me/results/7fbc4ea0-d13c-4035-b012-62dab4c13b6b/
SH256 hash:
add2bd137b4fdccb58c0e214dab962a16c3ff39004a0d56c4286baca6503c55c
MD5 hash:
e763609bcc0108ff0c2106b03f904825
SHA1 hash:
ddf1497e3a578aa09a1eab2980403a4d74fc2089
Link:
https://www.unpac.me/results/7fbc4ea0-d13c-4035-b012-62dab4c13b6b/
SH256 hash:
d3c508c75e321f00fa96924a13112c299868ddc70327f16372196811bf76f214
MD5 hash:
6590ebb4be96574499e6cf2795c13198
SHA1 hash:
51d9e470ef5cdb72fe61e30b7e35a42454859d29
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/7fbc4ea0-d13c-4035-b012-62dab4c13b6b/
SH256 hash:
b52c29ba9ef8996bdf721950d900db96f1befb9883eb38c2075528e60c7aabd4
MD5 hash:
7b6143d9d94c8b80d191b77d8b6d1ba2
SHA1 hash:
1c91704ff6da2a9dd8aaa2ff2d5a5f69a445f76b
Link:
https://www.unpac.me/results/7fbc4ea0-d13c-4035-b012-62dab4c13b6b/
SH256 hash:
9620343604e0df7a90075ce094532b6c670c87af2ddbf18e79f399d878bab66e
MD5 hash:
a0edd8b452c72447216e375277135798
SHA1 hash:
0911887dc349a0bcc68ee70b80c8b370a000f684
Link:
https://www.unpac.me/results/7fbc4ea0-d13c-4035-b012-62dab4c13b6b/
SH256 hash:
5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b
MD5 hash:
688e7fd5e59fd576e47fe5db0d273f43
SHA1 hash:
69137b2cff04151f996d1969c08f4fd230529cb5
Link:
https://www.unpac.me/results/7fbc4ea0-d13c-4035-b012-62dab4c13b6b/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5404c10cf88a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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.

Malspam

AgentTesla

Executable exe 5404c10cf88a5d915b78fcc822cb3ba3139ad4ed9cdacbf6c82dd070c4e1bc4b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/388905/

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