agenttesla | b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103

General

Target

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
Size

610KB
MD5

82119ed9386e173aa59a4da4a6681ac0
SHA1

2a4511ca4bf1c3f471db9c9a7f03d4b6bb23d48b
SHA256

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103
SHA512

d1a692e6b9a06314d0e7756b991d9045def00ea4061ee8a1e0a3f530f907beb30ad4cb563af67aa24e31f4cd2895bd0a765d87c47037b81822a37c42c25df97b
SSDEEP

12288:XIodDzrZwzDvrL6WezFPakp7m97w8H1jN9OR1kd4744UL/eda:BzKzDP6FikFA7w8H9Em4744U6d

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bezzleauto.com
Port:
587
Username:
[email protected]
Password:
Kene123456789
Email To:
[email protected]

Signatures

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

Drops startup file 1 IoCs

Processes:

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\pdf.vbs	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

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:

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

description	pid	process	target process
PID 4328 set thread context of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

pid	process
2740	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
2740	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exeb68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

description	pid	process
Token: SeDebugPrivilege	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
Token: SeDebugPrivilege	2740	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

description	pid	process	target process
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
PID 4328 wrote to memory of 2740	4328	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe	b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe

C:\Users\Admin\AppData\Local\Temp\b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
"C:\Users\Admin\AppData\Local\Temp\b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4328

C:\Users\Admin\AppData\Local\Temp\b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
C:\Users\Admin\AppData\Local\Temp\b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2740

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\b68c885b6e27de911ff08806497c151d1ef1f33455175bb86ed048780f0b2103.exe.log

Filesize
927B

MD5
4a911455784f74e368a4c2c7876d76f4

SHA1
a1700a0849ffb4f26671eb76da2489946b821c34

SHA256
264098e15b5b33d425f3b76e45b7976b58f917048125041135f7e60d8151108c

SHA512
4617591400409e1930195795a55e20d5f063042bb3e9fd1955099066e507b6ac8a1e3ae54cc42418e2639149b31bf7e58cd5743670d9030a15e29f14d813815d

Download Submit
memory/2740-18-0x0000000006440000-0x00000000064DC000-memory.dmp

Filesize
624KB

Download
memory/2740-17-0x0000000006350000-0x00000000063A0000-memory.dmp

Filesize
320KB

Download
memory/2740-13-0x00000000751E0000-0x0000000075990000-memory.dmp

Filesize
7.7MB

Download
memory/2740-21-0x00000000751E0000-0x0000000075990000-memory.dmp

Filesize
7.7MB

Download
memory/2740-20-0x0000000006740000-0x000000000674A000-memory.dmp

Filesize
40KB

Download
memory/2740-19-0x0000000006780000-0x0000000006812000-memory.dmp

Filesize
584KB

Download
memory/2740-16-0x0000000005570000-0x00000000055D6000-memory.dmp

Filesize
408KB

Download
memory/2740-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2740-15-0x00000000053A0000-0x00000000053B0000-memory.dmp

Filesize
64KB

Download
memory/2740-22-0x00000000053A0000-0x00000000053B0000-memory.dmp

Filesize
64KB

Download
memory/4328-3-0x0000000005260000-0x0000000005270000-memory.dmp

Filesize
64KB

Download
memory/4328-14-0x00000000751E0000-0x0000000075990000-memory.dmp

Filesize
7.7MB

Download
memory/4328-7-0x00000000058B0000-0x0000000005E54000-memory.dmp

Filesize
5.6MB

Download
memory/4328-2-0x0000000005120000-0x0000000005178000-memory.dmp

Filesize
352KB

Download
memory/4328-0-0x0000000000720000-0x00000000007BE000-memory.dmp

Filesize
632KB

Download
memory/4328-6-0x0000000005270000-0x00000000052BC000-memory.dmp

Filesize
304KB

Download
memory/4328-5-0x00000000051F0000-0x0000000005230000-memory.dmp

Filesize
256KB

Download
memory/4328-4-0x00000000051A0000-0x00000000051E0000-memory.dmp

Filesize
256KB

Download
memory/4328-1-0x00000000751E0000-0x0000000075990000-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