agenttesla | 0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0

General

Target

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
Size

625KB
MD5

fb3e609521ac321f1204553c781b51f5
SHA1

a632cefe65d653931b6b2755640d0fc84f954a4c
SHA256

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0
SHA512

7a0b9caf6ff730dc4ad51dcb97d5dfaff6419d4f59e2cf09413b12a633ab218967abe3825859a256ffa58be909e4b576b697bf38eee9f5594746bfe255d776a7
SSDEEP

12288:y45+po2vwPYCqJPgVgMMqYW/uhVX5bNvsY41LfaQ4Wcqzva/jgSHBttc:x+pJYPYCqi6vqYWGhh5bBoaQrzvaLgGt

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
nl10.nlkoddos.com
Port:
587
Username:
[email protected]
Password:
6G]uV2})e[^%
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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

5 api.ipify.org

flow	ioc
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

description	pid	process	target process
PID 4424 set thread context of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

pid	process
4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
4372	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
4372	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

description	pid	process
Token: SeDebugPrivilege	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
Token: SeDebugPrivilege	4372	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

pid process

4372 0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

pid	process
4372	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

description	pid	process	target process
PID 4424 wrote to memory of 2300	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 2300	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 2300	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
PID 4424 wrote to memory of 4372	4424	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe	0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe

C:\Users\Admin\AppData\Local\Temp\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
"C:\Users\Admin\AppData\Local\Temp\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4424

C:\Users\Admin\AppData\Local\Temp\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
"C:\Users\Admin\AppData\Local\Temp\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe"
2⤵
PID:2300

C:\Users\Admin\AppData\Local\Temp\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe
"C:\Users\Admin\AppData\Local\Temp\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0775f49b5e0228474fc05ddcc86f94c8bd2c9621780f76aa36fc375dddd154c0.exe.log

Filesize
2KB

MD5
93d52c1bc7c38d958583ebbd3dc09cd4

SHA1
4c5ee6f9c9ae190c9a0cccb91fa2257ddcb8b0d5

SHA256
2905f3a06dd8907ddbcbe64389cffcc8a5273d1822e25f8bea385bdd01653c76

SHA512
dfc55c3247d7734c5a531fb5a3de689e8bb823e82c14ad6cab16923d50d51e03e5e86165a7d65b3059a66b67968b611368b010a6d9f755916b01ef7b67c5228e

Download Submit
memory/4372-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4372-20-0x0000000005900000-0x0000000005910000-memory.dmp

Filesize
64KB

Download
memory/4372-19-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/4372-18-0x0000000007030000-0x0000000007080000-memory.dmp

Filesize
320KB

Download
memory/4372-17-0x0000000005820000-0x0000000005886000-memory.dmp

Filesize
408KB

Download
memory/4372-16-0x0000000005900000-0x0000000005910000-memory.dmp

Filesize
64KB

Download
memory/4372-14-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/4424-5-0x0000000005A00000-0x0000000005A0A000-memory.dmp

Filesize
40KB

Download
memory/4424-9-0x0000000008410000-0x000000000848A000-memory.dmp

Filesize
488KB

Download
memory/4424-10-0x0000000008210000-0x00000000082AC000-memory.dmp

Filesize
624KB

Download
memory/4424-8-0x0000000005A60000-0x0000000005A6A000-memory.dmp

Filesize
40KB

Download
memory/4424-7-0x0000000005A50000-0x0000000005A58000-memory.dmp

Filesize
32KB

Download
memory/4424-15-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/4424-6-0x0000000005A10000-0x0000000005A28000-memory.dmp

Filesize
96KB

Download
memory/4424-0-0x0000000000CA0000-0x0000000000D42000-memory.dmp

Filesize
648KB

Download
memory/4424-4-0x00000000058F0000-0x0000000005982000-memory.dmp

Filesize
584KB

Download
memory/4424-3-0x0000000005DF0000-0x0000000006394000-memory.dmp

Filesize
5.6MB

Download
memory/4424-2-0x0000000005680000-0x0000000005690000-memory.dmp

Filesize
64KB

Download
memory/4424-1-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads