agenttesla | 1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2024 02:18

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General

Target

1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe
Size

208KB
MD5

10b76ce4a151fb9a87c756ddacae357f
SHA1

d86ad648734ea7c5372819f9bcec5411b02d6358
SHA256

1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4
SHA512

3969e20675af8d718963b7712435922e7697e85c1e1560520d0ba99bc456f1fdf50390a05f980216ed82095c5f6ed169226abc4ffb18f8c584dc8c7dc6326264
SSDEEP

3072:LY5Z0ub84cpaiToaOcJ+GMK/ThXQsIZeUdUsIH4UtwaGpefC7GmCMY7pdkW:OTOEiscJ+GMKL6sITUsIH4wGpQ

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
80.92.205.47
Port:
21
Username:
delizzasuppl
Password:
99EK7bvTZr4zBnwW

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://80.92.205.47
Port:
21
Username:
delizzasuppl
Password:
99EK7bvTZr4zBnwW

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

34 ip-api.com

flow	ioc
34	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe

description	pid	process	target process
PID 884 set thread context of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

Caspol.exe

pid process

3136 Caspol.exe
3136 Caspol.exe
3136 Caspol.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Caspol.exe

description pid process

Token: SeDebugPrivilege 3136 Caspol.exe

pid	process
3136	Caspol.exe
3136	Caspol.exe
3136	Caspol.exe

description	pid	process
Token: SeDebugPrivilege	3136	Caspol.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe

description	pid	process	target process
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe
PID 884 wrote to memory of 3136	884	1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe	Caspol.exe

C:\Users\Admin\AppData\Local\Temp\1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe
"C:\Users\Admin\AppData\Local\Temp\1ad2e5df626723bca2bf7ac89733392b1a44849e1345e90f3cc6d3d034873bd4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:884

C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3136

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4760 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
1⤵
PID:4048

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/884-8-0x0000000075290000-0x0000000075A40000-memory.dmp

Filesize
7.7MB

Download
memory/884-1-0x0000000000EB0000-0x0000000000EEA000-memory.dmp

Filesize
232KB

Download
memory/884-2-0x00000000059B0000-0x00000000059C0000-memory.dmp

Filesize
64KB

Download
memory/884-3-0x0000000005840000-0x000000000586E000-memory.dmp

Filesize
184KB

Download
memory/884-4-0x00000000058C0000-0x00000000058CA000-memory.dmp

Filesize
40KB

Download
memory/884-0-0x0000000075290000-0x0000000075A40000-memory.dmp

Filesize
7.7MB

Download
memory/3136-9-0x0000000005390000-0x0000000005934000-memory.dmp

Filesize
5.6MB

Download
memory/3136-7-0x0000000075290000-0x0000000075A40000-memory.dmp

Filesize
7.7MB

Download
memory/3136-5-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3136-10-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download
memory/3136-11-0x0000000004F50000-0x0000000004FB6000-memory.dmp

Filesize
408KB

Download
memory/3136-12-0x0000000006230000-0x0000000006280000-memory.dmp

Filesize
320KB

Download
memory/3136-13-0x0000000006320000-0x00000000063BC000-memory.dmp

Filesize
624KB

Download
memory/3136-14-0x0000000006460000-0x00000000064F2000-memory.dmp

Filesize
584KB

Download
memory/3136-15-0x00000000063C0000-0x00000000063CA000-memory.dmp

Filesize
40KB

Download
memory/3136-16-0x0000000075290000-0x0000000075A40000-memory.dmp

Filesize
7.7MB

Download
memory/3136-17-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download