agenttesla | e867aa353bc6f4269ab0a3d6174012ec741ab5b61b83117dedae25c5701d965c

General

Target

E-Payment Copy.exe
Size

726KB
MD5

0a42b7c6892fea5fd8dd83081b370b41
SHA1

8af42b1368d5241f10912579ae8bfe8daf63b6b8
SHA256

e867aa353bc6f4269ab0a3d6174012ec741ab5b61b83117dedae25c5701d965c
SHA512

e357837d04d3a72159795b125000e5bc64613862626bcb256f736186e020c76d044901a988efe26301143a42b84ab97c95f8ac5ead9d09f4f17a593a0fb30692
SSDEEP

12288:3dIBt389ZiyQAUNpixgVqsdDXz3Vf4PlQzPvcCb4iG:3wiH8WobXGcPkCb4iG

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.svnprintechnologies.com
Port:
587
Username:
[email protected]
Password:
Svnprint@1234
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

E-Payment Copy.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-596315103-1488671723-776734015-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ZFTYg = "C:\\Users\\Admin\\AppData\\Roaming\\ZFTYg\\ZFTYg.exe"	E-Payment Copy.exe

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

7 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

E-Payment Copy.exe

description pid process target process

PID 4856 set thread context of 5116 4856 E-Payment Copy.exe E-Payment Copy.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

E-Payment Copy.exeE-Payment Copy.exe

pid process

4856 E-Payment Copy.exe
4856 E-Payment Copy.exe
5116 E-Payment Copy.exe
5116 E-Payment Copy.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

E-Payment Copy.exeE-Payment Copy.exe

description pid process

Token: SeDebugPrivilege 4856 E-Payment Copy.exe
Token: SeDebugPrivilege 5116 E-Payment Copy.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

E-Payment Copy.exe

pid process

5116 E-Payment Copy.exe

flow	ioc
7	api.ipify.org

description	pid	process	target process
PID 4856 set thread context of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe

pid	process
4856	E-Payment Copy.exe
4856	E-Payment Copy.exe
5116	E-Payment Copy.exe
5116	E-Payment Copy.exe

description	pid	process
Token: SeDebugPrivilege	4856	E-Payment Copy.exe
Token: SeDebugPrivilege	5116	E-Payment Copy.exe

pid	process
5116	E-Payment Copy.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

E-Payment Copy.exe

description	pid	process	target process
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe
PID 4856 wrote to memory of 5116	4856	E-Payment Copy.exe	E-Payment Copy.exe

C:\Users\Admin\AppData\Local\Temp\E-Payment Copy.exe
"C:\Users\Admin\AppData\Local\Temp\E-Payment Copy.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4856

C:\Users\Admin\AppData\Local\Temp\E-Payment Copy.exe
"C:\Users\Admin\AppData\Local\Temp\E-Payment Copy.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

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\E-Payment Copy.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/4856-10-0x0000000008770000-0x00000000087EC000-memory.dmp

Filesize
496KB

Download
memory/4856-16-0x00000000747F0000-0x0000000074FA0000-memory.dmp

Filesize
7.7MB

Download
memory/4856-9-0x0000000005E60000-0x0000000005E6A000-memory.dmp

Filesize
40KB

Download
memory/4856-4-0x0000000005910000-0x0000000005920000-memory.dmp

Filesize
64KB

Download
memory/4856-6-0x0000000005C90000-0x0000000005D2C000-memory.dmp

Filesize
624KB

Download
memory/4856-5-0x0000000005A40000-0x0000000005A4A000-memory.dmp

Filesize
40KB

Download
memory/4856-7-0x0000000005E30000-0x0000000005E46000-memory.dmp

Filesize
88KB

Download
memory/4856-8-0x0000000005E40000-0x0000000005E48000-memory.dmp

Filesize
32KB

Download
memory/4856-3-0x0000000005980000-0x0000000005A12000-memory.dmp

Filesize
584KB

Download
memory/4856-2-0x0000000006050000-0x00000000065F4000-memory.dmp

Filesize
5.6MB

Download
memory/4856-1-0x00000000747F0000-0x0000000074FA0000-memory.dmp

Filesize
7.7MB

Download
memory/4856-0-0x0000000000EF0000-0x0000000000FAC000-memory.dmp

Filesize
752KB

Download
memory/5116-22-0x00000000056E0000-0x00000000056F0000-memory.dmp

Filesize
64KB

Download
memory/5116-17-0x00000000056E0000-0x00000000056F0000-memory.dmp

Filesize
64KB

Download
memory/5116-15-0x0000000005930000-0x0000000005996000-memory.dmp

Filesize
408KB

Download
memory/5116-14-0x00000000747F0000-0x0000000074FA0000-memory.dmp

Filesize
7.7MB

Download
memory/5116-20-0x0000000006E80000-0x0000000006ED0000-memory.dmp

Filesize
320KB

Download
memory/5116-21-0x00000000747F0000-0x0000000074FA0000-memory.dmp

Filesize
7.7MB

Download
memory/5116-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads