agenttesla | d8cc9e5cf515115a9aff0d6bac1216b04013ef139f21fee0312c66b92a3ea386

General

Target

Ldnot.exe
Size

428KB
MD5

9ab42dab7f35c8d542ad44e9e6c0f0ca
SHA1

a6f0aa4fd5141c92cb506a77b1c3604c7a60d608
SHA256

2cdcc1d29030507ba28587a131f8b98b8c2ae4834524b5e1b584937ce0527ef6
SHA512

fe7ca1ace6cbd1a410fc96d3f92e19a53f0d7b46cfe458ab076b2fd59704e7a1d72833526a78b1c5a469e961f5735b8874c00fdaf11fa097a8e99db55f5661d8
SSDEEP

6144:Q7XEhgANGThYl152Jnu9u95ik0uZWRQ6uX7Ee/AnBDxq6Tlv2222+v8WEjeNplzQ:thgANZl1SuMLikaI7TIxq6c

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
meka.ldc.lv
Port:
587
Username:
[email protected]
Password:
DJj8Mza7MM

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
meka.ldc.lv
Port:
587
Username:
[email protected]
Password:
DJj8Mza7MM
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 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

47 api.ipify.org
48 api.ipify.org
49 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

Ldnot.exe

description pid process target process

PID 3856 set thread context of 2036 3856 Ldnot.exe Ldnot.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

Ldnot.exeLdnot.exe

pid process

3856 Ldnot.exe
2036 Ldnot.exe
2036 Ldnot.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Ldnot.exeLdnot.exe

description pid process

Token: SeDebugPrivilege 3856 Ldnot.exe
Token: SeDebugPrivilege 2036 Ldnot.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Ldnot.exe

pid process

2036 Ldnot.exe

flow	ioc
47	api.ipify.org
48	api.ipify.org
49	ip-api.com

description	pid	process	target process
PID 3856 set thread context of 2036	3856	Ldnot.exe	Ldnot.exe

pid	process
3856	Ldnot.exe
2036	Ldnot.exe
2036	Ldnot.exe

description	pid	process
Token: SeDebugPrivilege	3856	Ldnot.exe
Token: SeDebugPrivilege	2036	Ldnot.exe

pid	process
2036	Ldnot.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Ldnot.exe

description	pid	process	target process
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe
PID 3856 wrote to memory of 2036	3856	Ldnot.exe	Ldnot.exe

C:\Users\Admin\AppData\Local\Temp\Ldnot.exe
"C:\Users\Admin\AppData\Local\Temp\Ldnot.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3856

C:\Users\Admin\AppData\Local\Temp\Ldnot.exe
C:\Users\Admin\AppData\Local\Temp\Ldnot.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2036

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\Ldnot.exe.log

Filesize
1KB

MD5
91196427e754ee46b2637907ca8ec235

SHA1
e1be3b8c2e0fb94fe8720f67dfe45a730dd490bf

SHA256
e9767213766f8f92bfed750d887db37351d3e39733ffe4f656ddedcafb1f8f91

SHA512
88c519c7fba1c0044d07e23ef8ae443cb1367a202b7456b6e7416d4fbf022af6cbd5069c5a633dde36c210511cc915e027442eb4648726474e8e0e447eb7989a

Download Submit
memory/2036-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2036-23-0x0000000005530000-0x0000000005540000-memory.dmp

Filesize
64KB

Download
memory/2036-22-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/2036-21-0x0000000006CD0000-0x0000000006CDA000-memory.dmp

Filesize
40KB

Download
memory/2036-20-0x0000000006DC0000-0x0000000006E52000-memory.dmp

Filesize
584KB

Download
memory/2036-19-0x0000000006D20000-0x0000000006DBC000-memory.dmp

Filesize
624KB

Download
memory/2036-18-0x0000000006C30000-0x0000000006C80000-memory.dmp

Filesize
320KB

Download
memory/2036-17-0x0000000005660000-0x00000000056C6000-memory.dmp

Filesize
408KB

Download
memory/2036-16-0x0000000005530000-0x0000000005540000-memory.dmp

Filesize
64KB

Download
memory/2036-15-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/3856-5-0x00000000059F0000-0x0000000005A32000-memory.dmp

Filesize
264KB

Download
memory/3856-10-0x00000000060D0000-0x0000000006674000-memory.dmp

Filesize
5.6MB

Download
memory/3856-14-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/3856-9-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/3856-8-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/3856-7-0x0000000005AA0000-0x0000000005AEC000-memory.dmp

Filesize
304KB

Download
memory/3856-6-0x0000000005A30000-0x0000000005A70000-memory.dmp

Filesize
256KB

Download
memory/3856-0-0x00000000004B0000-0x0000000000522000-memory.dmp

Filesize
456KB

Download
memory/3856-4-0x0000000005900000-0x000000000595A000-memory.dmp

Filesize
360KB

Download
memory/3856-3-0x0000000004E60000-0x0000000004E6E000-memory.dmp

Filesize
56KB

Download
memory/3856-2-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/3856-1-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads