agenttesla | 6412829db71df7f5cb7c5bd69093448d5ed82bd7716988c97b800527f10b2dc3

Analysis

max time kernel
30s
max time network
121s
platform
windows7_x64
resource
win7-20231130-en
resource tags

arch:x64arch:x86image:win7-20231130-enlocale:en-usos:windows7-x64system
submitted
04-12-2023 19:17

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General

Target

ODENENF.exe
Size

258KB
MD5

c88213509925a156d10147f2f1310775
SHA1

cf0a20e3905e717593c9b94e7809160ab5d3e58a
SHA256

6412829db71df7f5cb7c5bd69093448d5ed82bd7716988c97b800527f10b2dc3
SHA512

f3f808fa50aa0157af2a177ed7f1dbe70c0ab55e5b6e9f23bbc6036c222c43b4d9ea051de2ed6d2ffdfc4adacc19de3f94b9da29c5904309826dcdb8a84c7d1c
SSDEEP

6144:R76Vihoiff9APwmzA8F5hJE+TB2PpOQrt8S681f+zl:R71hoWAPwmXF53E/ROQp8L81W

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://mydevelopmentstory.com
Port:
21
Username:
[email protected]
Password:
ENugu@042EN

Signatures

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

Processes:

flow ioc

2 api.ipify.org
5 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

ODENENF.exe

description pid process target process

PID 2112 set thread context of 2100 2112 ODENENF.exe ODENENF.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ODENENF.exe

pid process

2100 ODENENF.exe
2100 ODENENF.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ODENENF.exe

description pid process

Token: SeDebugPrivilege 2100 ODENENF.exe

flow	ioc
2	api.ipify.org
5	ip-api.com

description	pid	process	target process
PID 2112 set thread context of 2100	2112	ODENENF.exe	ODENENF.exe

pid	process
2100	ODENENF.exe
2100	ODENENF.exe

description	pid	process
Token: SeDebugPrivilege	2100	ODENENF.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

ODENENF.exe

description	pid	process	target process
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe
PID 2112 wrote to memory of 2100	2112	ODENENF.exe	ODENENF.exe

C:\Users\Admin\AppData\Local\Temp\ODENENF.exe
"C:\Users\Admin\AppData\Local\Temp\ODENENF.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2112

C:\Users\Admin\AppData\Local\Temp\ODENENF.exe
"C:\Users\Admin\AppData\Local\Temp\ODENENF.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2100-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2100-6-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2100-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2100-20-0x0000000004A70000-0x0000000004AB0000-memory.dmp

Filesize
256KB

Download
memory/2100-17-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/2100-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2100-16-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2100-18-0x0000000004A70000-0x0000000004AB0000-memory.dmp

Filesize
256KB

Download
memory/2100-19-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/2100-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2100-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2100-8-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2112-0-0x00000000009A0000-0x00000000009E6000-memory.dmp

Filesize
280KB

Download
memory/2112-1-0x0000000074C00000-0x00000000752EE000-memory.dmp

Filesize
6.9MB

Download
memory/2112-14-0x0000000074C00000-0x00000000752EE000-memory.dmp

Filesize
6.9MB

Download
memory/2112-2-0x00000000048D0000-0x0000000004910000-memory.dmp

Filesize
256KB

Download
memory/2112-3-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download