MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1974eb0632e98cc3277adaa0074d95fe33602c751a27032d93ae03b09dd9e77d. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 1974eb0632e98cc3277adaa0074d95fe33602c751a27032d93ae03b09dd9e77d
SHA3-384 hash: db6305c815438d965e071717f3c29b9325cee4eded0837a3473917a404e88bc5f0361c58d14321482426c00318dd4a11
SHA1 hash: b682c752ad675e2d5bc03244469e2940258dbf61
MD5 hash: cfce26bea3f5a0d336033bebe1ff276d
humanhash: berlin-apart-bluebird-friend
File name:s.exe
Download: download sample
Signature AgentTesla
File size:1'066'496 bytes
First seen:2021-04-05 06:33:12 UTC
Last seen:2021-04-05 08:24:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:IIbupuko518at0uG9kFU+bmlJCpTUc8o518atTXqd8JoKLUItvRUUVGEmOi/JP:Jko5h0d9Z+biJm8o5hsotRnkJ/JP
Threatray 3'769 similar samples on MalwareBazaar
TLSH 19358D2EE1138558CEF4BDBD14F683B54EA05E22681FE7CA63983AB906F3395790D341
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: slot0.altcbs.com
Sending IP: 185.121.120.159
From: SHENG LE C<shemglec@amosconnect.com>
Reply-To: shemglec@amosconnect.com
Subject: MV SHENG LE C//DISCH CARGO AT MOROWALI&KENDARI PORT,INDO
Attachment: VESSEL DETALS 2.7z (contains "s.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:
s.exe
Verdict:
Malicious activity
Analysis date:
2021-04-05 06:36:27 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Launching a service
Changing a file
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Replacing files
Deleting a recently created file
Creating a file
Sending a custom TCP request
Creating a file in the %temp% directory
DHCP request
DNS request
Launching a process
Modifying a system file
Creating a process from a recently created file
Sending an HTTP GET request
Unauthorized injection to a recently created process
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.evad
Score:
96 / 100
Signature
Allocates memory in foreign processes
Creates an undocumented autostart registry key
Drops PE files to the startup folder
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 381853 Sample: s.exe Startdate: 05/04/2021 Architecture: WINDOWS Score: 96 41 Found malware configuration 2->41 43 Multi AV Scanner detection for dropped file 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected AgentTesla 2->47 7 s.exe 15 7 2->7         started        11 f5.exe 14 3 2->11         started        process3 dnsIp4 29 C:\Users\user\AppData\Roaming\...\f5.exe, PE32 7->29 dropped 31 C:\Users\user\AppData\...\InstallUtil.exe, PE32 7->31 dropped 33 C:\Users\user\...\f5.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\s.exe.log, ASCII 7->35 dropped 53 Drops PE files to the startup folder 7->53 55 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->55 14 f5.exe 5 7->14         started        18 cmd.exe 1 7->18         started        39 192.168.2.1 unknown unknown 11->39 file5 signatures6 process7 file8 37 C:\Users\user\AppData\Local\Temp\f5m.exe, PE32 14->37 dropped 57 Writes to foreign memory regions 14->57 59 Allocates memory in foreign processes 14->59 61 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->61 63 Injects a PE file into a foreign processes 14->63 20 f5m.exe 1 14->20         started        23 InstallUtil.exe 14->23         started        25 reg.exe 1 1 18->25         started        27 conhost.exe 18->27         started        signatures9 process10 signatures11 49 Multi AV Scanner detection for dropped file 20->49 51 Creates an undocumented autostart registry key 25->51
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-05 05:44:32 UTC
AV detection:
11 of 48 (22.92%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Drops startup file
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Executes dropped EXE
AgentTesla Payload
AgentTesla
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
1974eb0632e98cc3277adaa0074d95fe33602c751a27032d93ae03b09dd9e77d
MD5 hash:
cfce26bea3f5a0d336033bebe1ff276d
SHA1 hash:
b682c752ad675e2d5bc03244469e2940258dbf61
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AgentTesla

Executable exe 1974eb0632e98cc3277adaa0074d95fe33602c751a27032d93ae03b09dd9e77d

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments