agenttesla | c6cec339e738d85441dc7b3d37b183f90572c6d69bff560604d7efcd36ab16be

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
28-04-2024 11:16

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General

Target

2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
Size

264KB
MD5

ed07918e23df53a869ce4c20f0fc1cd0
SHA1

bfd4a2add54bff44e342cdf61b6b2b10f9619d61
SHA256

c6cec339e738d85441dc7b3d37b183f90572c6d69bff560604d7efcd36ab16be
SHA512

4d032fd1c914d4a622514d952ea04f9fbc2e2331d94e05512e2e8eec75e87e6a8526a0ad2a348f961f8a92d14ace8d52de256476dfdb5600c4efb85200f2ad29
SSDEEP

3072:r+YCG+5txN5Uu/AG4M45sB6tFL/oNZxnNetZj5oe/N0/qCH:KYE5txN5Uu145smFLwVnNetZKsNGj

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.jeepcommerce.rs
Port:
21
Username:
w133y@jeepcommerce.rs
Password:
Q6]7rLSD*gU2

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

2 ip-api.com
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe

pid process

2220 2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
2220 2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe

description pid process

Token: SeDebugPrivilege 2220 2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe

flow	ioc
2	ip-api.com

pid	process
2220	2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
2220	2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe

description	pid	process
Token: SeDebugPrivilege	2220	2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2220

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2220-0-0x0000000000D40000-0x0000000000D82000-memory.dmp

Filesize
264KB

Download
memory/2220-1-0x0000000073EA0000-0x000000007458E000-memory.dmp

Filesize
6.9MB

Download
memory/2220-2-0x00000000006D0000-0x0000000000710000-memory.dmp

Filesize
256KB

Download
memory/2220-3-0x0000000073EA0000-0x000000007458E000-memory.dmp

Filesize
6.9MB

Download