agenttesla | 9b9295aa926fc2e57b77e6006d1f1e88d404dd6e0a9d331328700c78515380b5

General

Target

c61a0487ce03f1f100435fe87dce1633.exe
Size

721KB
MD5

c61a0487ce03f1f100435fe87dce1633
SHA1

766fb1237c0c2a22af646b6f73c7a11a03ff7d18
SHA256

9b9295aa926fc2e57b77e6006d1f1e88d404dd6e0a9d331328700c78515380b5
SHA512

dbbc28aeb742539b7a4399d71a5a7320be69bb3bc30f7f3e68927f5f51c91112110623c21c1fff069736fa8158e7c2155e43ff74b276d5685f02ddb44d24e3c3
SSDEEP

12288:DI5nF8ME6jD/JZQTY7oc5qn8IQFcKaAjIktXMr7gnmryyJt7ErI+1BRUyva:DIPtD/J0Y74n8ItnAjIkHyvErxUyi

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.abi0expertise.com
Port:
587
Username:
[email protected]
Password:
Najwa1949!

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.abi0expertise.com
Port:
587
Username:
[email protected]
Password:
Najwa1949!
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
Suspicious use of SetThreadContext 1 IoCs

Processes:

c61a0487ce03f1f100435fe87dce1633.exe

description pid process target process

PID 2740 set thread context of 1256 2740 c61a0487ce03f1f100435fe87dce1633.exe c61a0487ce03f1f100435fe87dce1633.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

c61a0487ce03f1f100435fe87dce1633.exe

pid process

1256 c61a0487ce03f1f100435fe87dce1633.exe
1256 c61a0487ce03f1f100435fe87dce1633.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

c61a0487ce03f1f100435fe87dce1633.exe

description pid process

Token: SeDebugPrivilege 1256 c61a0487ce03f1f100435fe87dce1633.exe

description	pid	process	target process
PID 2740 set thread context of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe

pid	process
1256	c61a0487ce03f1f100435fe87dce1633.exe
1256	c61a0487ce03f1f100435fe87dce1633.exe

description	pid	process
Token: SeDebugPrivilege	1256	c61a0487ce03f1f100435fe87dce1633.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

c61a0487ce03f1f100435fe87dce1633.exe

description	pid	process	target process
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe
PID 2740 wrote to memory of 1256	2740	c61a0487ce03f1f100435fe87dce1633.exe	c61a0487ce03f1f100435fe87dce1633.exe

C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe
"C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2740

C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe
"C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1256

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\c61a0487ce03f1f100435fe87dce1633.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/1256-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1256-20-0x0000000002C50000-0x0000000002C60000-memory.dmp

Filesize
64KB

Download
memory/1256-19-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/1256-18-0x00000000061C0000-0x0000000006210000-memory.dmp

Filesize
320KB

Download
memory/1256-17-0x00000000054E0000-0x0000000005546000-memory.dmp

Filesize
408KB

Download
memory/1256-16-0x0000000002C50000-0x0000000002C60000-memory.dmp

Filesize
64KB

Download
memory/1256-14-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/2740-5-0x0000000003110000-0x000000000311A000-memory.dmp

Filesize
40KB

Download
memory/2740-9-0x0000000006BD0000-0x0000000006C4A000-memory.dmp

Filesize
488KB

Download
memory/2740-10-0x0000000006A60000-0x0000000006AFC000-memory.dmp

Filesize
624KB

Download
memory/2740-8-0x00000000058B0000-0x00000000058BA000-memory.dmp

Filesize
40KB

Download
memory/2740-7-0x00000000058A0000-0x00000000058A8000-memory.dmp

Filesize
32KB

Download
memory/2740-6-0x0000000005860000-0x0000000005878000-memory.dmp

Filesize
96KB

Download
memory/2740-15-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/2740-0-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/2740-4-0x0000000005970000-0x0000000005980000-memory.dmp

Filesize
64KB

Download
memory/2740-3-0x0000000005670000-0x0000000005702000-memory.dmp

Filesize
584KB

Download
memory/2740-2-0x0000000005D70000-0x0000000006314000-memory.dmp

Filesize
5.6MB

Download
memory/2740-1-0x0000000000BB0000-0x0000000000C6A000-memory.dmp

Filesize
744KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads