agenttesla | c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231127-en
resource tags

arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2023 01:46

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General

Target

c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe
Size

235KB
MD5

a7770cd05872881f3e47e8a9041748fd
SHA1

7606e077fdeb8dc5fbffbf428260baba4f0ba470
SHA256

c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c
SHA512

0c4a052618ca146414d688555156b1af6459bf2e0160000c73ac5f693350c683ffd1328e9d445cbfce29b5d93359da69aa48bd1dccd467c453838d631c66e4ff
SSDEEP

3072:X7leieCmy4aJr75o8bnPSTerhCvDiN5+mTHITR6:XZeieCmy4aJr75nbMerhWinToTR

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.sturmsgroup.com
Port:
587
Username:
[email protected]
Password:
hs_B2R1px4ASsOhR

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.sturmsgroup.com
Port:
587
Username:
[email protected]
Password:
hs_B2R1px4ASsOhR
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 behavior: EnumeratesProcesses 2 IoCs

Processes:

c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe

pid	process
3900	c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe
3900	c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe

description pid process

Token: SeDebugPrivilege 3900 c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe

description	pid	process
Token: SeDebugPrivilege	3900	c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe

C:\Users\Admin\AppData\Local\Temp\c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe
"C:\Users\Admin\AppData\Local\Temp\c5b0e9d5e70c12c5530943abf70451eadf9b9de8ddfaac4bc7234dbc580b6e5c.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3900

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/3900-1-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/3900-0-0x0000000000CA0000-0x0000000000CE2000-memory.dmp

Filesize
264KB

Download
memory/3900-2-0x0000000005C00000-0x00000000061A4000-memory.dmp

Filesize
5.6MB

Download
memory/3900-3-0x00000000056C0000-0x0000000005726000-memory.dmp

Filesize
408KB

Download
memory/3900-4-0x0000000005630000-0x0000000005640000-memory.dmp

Filesize
64KB

Download
memory/3900-5-0x00000000064B0000-0x0000000006500000-memory.dmp

Filesize
320KB

Download
memory/3900-6-0x00000000065A0000-0x000000000663C000-memory.dmp

Filesize
624KB

Download
memory/3900-7-0x0000000006B60000-0x0000000006BF2000-memory.dmp

Filesize
584KB

Download
memory/3900-8-0x0000000006B30000-0x0000000006B3A000-memory.dmp

Filesize
40KB

Download
memory/3900-9-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/3900-10-0x0000000005630000-0x0000000005640000-memory.dmp

Filesize
64KB

Download