agenttesla | e13b5c76e67e9bc7d731f4a36fa0b9b15c661bac4f35f8bc92e7c61a526f4811

General

Target

PRE ALERT NOTICE.exe
Size

662KB
MD5

3cfb07a2465657d8928e675dedcd9978
SHA1

c5bd7e1f89fde69af56a8305e5fac685557da92e
SHA256

b5373781057e3cc3a3e2064f57942adc17f2a3905de6c1037332dfaede7a9cba
SHA512

77c6687b8c635e90b8c19c914d5873ee40a8105448dc96480a2a1c1fb7abcb201ad4cd0a0ae9768a696743a29b1e6d25aeed62dcc93d5d60fee858781326c88a
SSDEEP

12288:huGo+4WpAE9y7Rxkz2Uo6hYMRbG7TyQ8WyDv3WDWHUIpUsimxVR5dx6D78cPLC+:ppAEIxyo6hplGUWyrWDEUIpUOTKD

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.2sautomobile.com
Port:
587
Username:
[email protected]
Password:
Kenzi051008
Email To:
[email protected]

Signatures

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

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1948-3-0x0000000000340000-0x0000000000358000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
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:

PRE ALERT NOTICE.exe

description pid process target process

PID 1948 set thread context of 2660 1948 PRE ALERT NOTICE.exe PRE ALERT NOTICE.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

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/Job
T1053

Processes:

schtasks.exe

pid process

2612 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

PRE ALERT NOTICE.exepowershell.exepowershell.exe

pid process

2660 PRE ALERT NOTICE.exe
2660 PRE ALERT NOTICE.exe
2896 powershell.exe
2636 powershell.exe

description	pid	process	target process
PID 1948 set thread context of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe

pid	process
2612	schtasks.exe

pid	process
2660	PRE ALERT NOTICE.exe
2660	PRE ALERT NOTICE.exe
2896	powershell.exe
2636	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

PRE ALERT NOTICE.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2660	PRE ALERT NOTICE.exe
Token: SeDebugPrivilege	2896	powershell.exe
Token: SeDebugPrivilege	2636	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

PRE ALERT NOTICE.exe

description	pid	process	target process
PID 1948 wrote to memory of 2636	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2636	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2636	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2636	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2896	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2896	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2896	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2896	1948	PRE ALERT NOTICE.exe	powershell.exe
PID 1948 wrote to memory of 2612	1948	PRE ALERT NOTICE.exe	schtasks.exe
PID 1948 wrote to memory of 2612	1948	PRE ALERT NOTICE.exe	schtasks.exe
PID 1948 wrote to memory of 2612	1948	PRE ALERT NOTICE.exe	schtasks.exe
PID 1948 wrote to memory of 2612	1948	PRE ALERT NOTICE.exe	schtasks.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe
PID 1948 wrote to memory of 2660	1948	PRE ALERT NOTICE.exe	PRE ALERT NOTICE.exe

C:\Users\Admin\AppData\Local\Temp\PRE ALERT NOTICE.exe
"C:\Users\Admin\AppData\Local\Temp\PRE ALERT NOTICE.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1948

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\PRE ALERT NOTICE.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2636

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eKoCjhdl.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2896

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eKoCjhdl" /XML "C:\Users\Admin\AppData\Local\Temp\tmp906D.tmp"
2⤵
- Creates scheduled task(s)
PID:2612

C:\Users\Admin\AppData\Local\Temp\PRE ALERT NOTICE.exe
"C:\Users\Admin\AppData\Local\Temp\PRE ALERT NOTICE.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp906D.tmp

Filesize
1KB

MD5
685a868e5cedf57ee79c7e2b6223576d

SHA1
d177322a50d547500ac1c38c63002ae05719f28a

SHA256
7934265232c8a869a75666fb6b8a47df7ba0dc461850a1a6a62752a38d3b585e

SHA512
d472a2fd0b80b73d36e2af02d9d71f5b0f39f9f445addb10e4db014511395f4a089d9e8ff20a2eb525b0b3b4cb9f09aa8c44a4bee6c42ba4afc1c89897825ceb

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
2a50d24dfda4fa8a1ddb40982aadeb1a

SHA1
3fe5e4562148cf49fba3cb3b907ad690caa77f9c

SHA256
e675568d6c48ebacd8bd8c0f8a343e472fd72c82ccf50c004a2b9d983f1ccb54

SHA512
48d9629f0c708a853bbfa1c2e686cc109960c44d043f13623b33117d1e45d6cbc2d44a1287933574066e64f7091570212d97092d5f6517effc0e8750069f7ef5

Download Submit
memory/1948-6-0x0000000005AA0000-0x0000000005B1A000-memory.dmp

Filesize
488KB

Download
memory/1948-3-0x0000000000340000-0x0000000000358000-memory.dmp

Filesize
96KB

Download
memory/1948-4-0x0000000000210000-0x0000000000218000-memory.dmp

Filesize
32KB

Download
memory/1948-5-0x0000000000360000-0x000000000036A000-memory.dmp

Filesize
40KB

Download
memory/1948-31-0x0000000074640000-0x0000000074D2E000-memory.dmp

Filesize
6.9MB

Download
memory/1948-2-0x0000000004CB0000-0x0000000004CF0000-memory.dmp

Filesize
256KB

Download
memory/1948-1-0x0000000074640000-0x0000000074D2E000-memory.dmp

Filesize
6.9MB

Download
memory/1948-0-0x0000000000930000-0x00000000009DA000-memory.dmp

Filesize
680KB

Download
memory/2636-43-0x000000006F190000-0x000000006F73B000-memory.dmp

Filesize
5.7MB

Download
memory/2636-38-0x0000000002640000-0x0000000002680000-memory.dmp

Filesize
256KB

Download
memory/2636-37-0x000000006F190000-0x000000006F73B000-memory.dmp

Filesize
5.7MB

Download
memory/2636-35-0x0000000002640000-0x0000000002680000-memory.dmp

Filesize
256KB

Download
memory/2636-33-0x000000006F190000-0x000000006F73B000-memory.dmp

Filesize
5.7MB

Download
memory/2660-27-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-40-0x0000000004810000-0x0000000004850000-memory.dmp

Filesize
256KB

Download
memory/2660-32-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2660-45-0x0000000074640000-0x0000000074D2E000-memory.dmp

Filesize
6.9MB

Download
memory/2660-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-44-0x0000000004810000-0x0000000004850000-memory.dmp

Filesize
256KB

Download
memory/2660-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-29-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2660-41-0x0000000074640000-0x0000000074D2E000-memory.dmp

Filesize
6.9MB

Download
memory/2896-39-0x0000000002800000-0x0000000002840000-memory.dmp

Filesize
256KB

Download
memory/2896-42-0x000000006F190000-0x000000006F73B000-memory.dmp

Filesize
5.7MB

Download
memory/2896-36-0x000000006F190000-0x000000006F73B000-memory.dmp

Filesize
5.7MB

Download
memory/2896-34-0x000000006F190000-0x000000006F73B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads