agenttesla | 0360c343788f8fe1ec3e57514ee4ced37503c9271741ce3688afe5086135f8f0

General

Target

ORDER.exe
Size

701KB
MD5

63a3f533af0e8ce98c03904c893c19bd
SHA1

3ecfeade84cfa7c7836fec178c549004a67a14ef
SHA256

0360c343788f8fe1ec3e57514ee4ced37503c9271741ce3688afe5086135f8f0
SHA512

d742864d76d0a6e449876d759ef82932082bc7fabd2104eb5e5c1651e3775cfc438bd880b39edf4100791c7d24e333adc40161e295342c562a25e503a8ad62ac

Score

10^/10

agenttesla keylogger rezer0 spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.cleanprolaundryparts.com/
Port:
21
Username:
abs001@cleanprolaundryparts.com
Password:
.ID5OT57T}BQ

Protocol: ftp
Host:
ftp://ftp.cleanprolaundryparts.com/
Port:
21
Username:
abs001@cleanprolaundryparts.com
Password:
.ID5OT57T}BQ

Signatures

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

AgentTesla Payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/824-23-0x0000000000400000-0x000000000044E000-memory.dmp	family_agenttesla
behavioral1/memory/824-24-0x000000000044946E-mapping.dmp	family_agenttesla
behavioral1/memory/824-25-0x0000000000400000-0x000000000044E000-memory.dmp	family_agenttesla
behavioral1/memory/824-26-0x0000000000400000-0x000000000044E000-memory.dmp	family_agenttesla

rezer0 1 IoCs

Detects ReZer0, a packer with multiple versions used in various campaigns.

rezer0

Processes:

resource	yara_rule
behavioral1/memory/1632-19-0x0000000006140000-0x0000000006191000-memory.dmp	rezer0

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

ORDER.exe

description pid process target process

PID 1632 set thread context of 824 1632 ORDER.exe ORDER.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1660 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

ORDER.exeORDER.exe

pid process

1632 ORDER.exe
1632 ORDER.exe
824 ORDER.exe
824 ORDER.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ORDER.exeORDER.exe

description pid process

Token: SeDebugPrivilege 1632 ORDER.exe
Token: SeDebugPrivilege 824 ORDER.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

ORDER.exe

pid process

824 ORDER.exe

description	pid	process	target process
PID 1632 set thread context of 824	1632	ORDER.exe	ORDER.exe

pid	process
1660	schtasks.exe

pid	process
1632	ORDER.exe
1632	ORDER.exe
824	ORDER.exe
824	ORDER.exe

description	pid	process
Token: SeDebugPrivilege	1632	ORDER.exe
Token: SeDebugPrivilege	824	ORDER.exe

pid	process
824	ORDER.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

ORDER.exe

description	pid	process	target process
PID 1632 wrote to memory of 1660	1632	ORDER.exe	schtasks.exe
PID 1632 wrote to memory of 1660	1632	ORDER.exe	schtasks.exe
PID 1632 wrote to memory of 1660	1632	ORDER.exe	schtasks.exe
PID 1632 wrote to memory of 1660	1632	ORDER.exe	schtasks.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe
PID 1632 wrote to memory of 824	1632	ORDER.exe	ORDER.exe

C:\Users\Admin\AppData\Local\Temp\ORDER.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1632

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dLhHJtVLbZR" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAFCF.tmp"
2⤵
- Creates scheduled task(s)
PID:1660

C:\Users\Admin\AppData\Local\Temp\ORDER.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:824

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpAFCF.tmp
MD5
9f7757e919aa59dc078d4c6d336c8971

SHA1
34b34707ceb739a9d944832d9c590733f1f837ea

SHA256
9b33707f128bb8405e9628b69e6843a739b6b83e9ff0ac93c86b442063297c0c

SHA512
2d8d35758551852383e5faa0ea9c1efebfc3e928d260df2ff2a3a4bd4c4df5257da24956185ddb5af2de2af2ca23515e71e62bb66e3e43d865d336c6075fd368

Download Submit
memory/824-23-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/824-24-0x000000000044946E-mapping.dmp

Download
memory/824-25-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/824-26-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/824-27-0x0000000074450000-0x0000000074B3E000-memory.dmp

Filesize
6.9MB

Download
memory/1632-0-0x0000000074450000-0x0000000074B3E000-memory.dmp

Filesize
6.9MB

Download
memory/1632-1-0x00000000012C0000-0x00000000012C1000-memory.dmp

Filesize
4KB

Download
memory/1632-3-0x0000000000470000-0x00000000004C8000-memory.dmp

Filesize
352KB

Download
memory/1632-18-0x0000000000510000-0x0000000000513000-memory.dmp

Filesize
12KB

Download
memory/1632-19-0x0000000006140000-0x0000000006191000-memory.dmp

Filesize
324KB

Download
memory/1660-21-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads