agenttesla | 73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0

General

Target

NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
Size

674KB
MD5

90842fb1307b60fef589421dbecf0670
SHA1

b1b60231e3d1eadd2ad214b22e915b91fe88e72a
SHA256

73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0
SHA512

5cd0020157289e8b5a47be2467c7376abff50280dc86a77d34f60967dd9c836ab5529d71f021800f644829616cb744f513e533e62a721c4eae550f93711184e5
SSDEEP

12288:jCEbJGICDVhbbdSRzoL0bVXQ7cJcl8qIWq+n5zHWLIIircpuaN:DbJ4bIzI0BX0OcbhHWcA

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
sg3plcpnl0195.prod.sin3.secureserver.net
Port:
587
Username:
[email protected]
Password:
V#[email protected]&Qo!
Email To:
[email protected]

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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

6 api.ipify.org

flow	ioc
6	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

description	pid	process	target process
PID 3212 set thread context of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

pid	process
3732	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
3732	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

description pid process

Token: SeDebugPrivilege 3732 NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

description	pid	process
Token: SeDebugPrivilege	3732	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

description	pid	process	target process
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
PID 3212 wrote to memory of 3732	3212	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe	NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3212

C:\Users\Admin\AppData\Local\Temp\NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\NEAS.73577aac96eac7334ba21e0c3324ab5edec6eb933b96c37a58c8fa9cdbb948a0.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3212-10-0x0000000009840000-0x00000000098DC000-memory.dmp

Filesize
624KB

Download
memory/3212-15-0x0000000074750000-0x0000000074F00000-memory.dmp

Filesize
7.7MB

Download
memory/3212-9-0x00000000071A0000-0x000000000721A000-memory.dmp

Filesize
488KB

Download
memory/3212-4-0x0000000005620000-0x0000000005630000-memory.dmp

Filesize
64KB

Download
memory/3212-5-0x0000000005660000-0x000000000566A000-memory.dmp

Filesize
40KB

Download
memory/3212-6-0x0000000006E90000-0x0000000006EA6000-memory.dmp

Filesize
88KB

Download
memory/3212-7-0x0000000006EB0000-0x0000000006EB8000-memory.dmp

Filesize
32KB

Download
memory/3212-8-0x0000000006EA0000-0x0000000006EAA000-memory.dmp

Filesize
40KB

Download
memory/3212-3-0x0000000005690000-0x0000000005722000-memory.dmp

Filesize
584KB

Download
memory/3212-0-0x0000000000D00000-0x0000000000DAE000-memory.dmp

Filesize
696KB

Download
memory/3212-1-0x0000000074750000-0x0000000074F00000-memory.dmp

Filesize
7.7MB

Download
memory/3212-2-0x0000000005C40000-0x00000000061E4000-memory.dmp

Filesize
5.6MB

Download
memory/3732-14-0x0000000074750000-0x0000000074F00000-memory.dmp

Filesize
7.7MB

Download
memory/3732-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3732-16-0x0000000005120000-0x0000000005130000-memory.dmp

Filesize
64KB

Download
memory/3732-17-0x00000000052A0000-0x0000000005306000-memory.dmp

Filesize
408KB

Download
memory/3732-18-0x00000000069F0000-0x0000000006A40000-memory.dmp

Filesize
320KB

Download
memory/3732-19-0x0000000074750000-0x0000000074F00000-memory.dmp

Filesize
7.7MB

Download
memory/3732-20-0x0000000005120000-0x0000000005130000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads