agenttesla | 2b486ce27109e1922e7b1623b94178813248820c46b8cee889af078ae9f4ba54

General

Target

LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
Size

618KB
MD5

ef83aecc2603e9cbf458c502bff0655c
SHA1

b847e6b115ce83f0622e0d4e1f370b8f42da2f80
SHA256

2b486ce27109e1922e7b1623b94178813248820c46b8cee889af078ae9f4ba54
SHA512

7d3bedc4e1af1e2db66fd5e7dba46247e11c172eb3bb4d5ae914ce68d85f6b9b7bba1980301209725f375a7a23b825422ba64f055104ec1085470e70063310e0
SSDEEP

12288:upEmQepZMSTtH4jbP6stFRklnzTUt0hjMyOH5z9meo8mVzLcsmMaZK:upECtH4v6yGzrInR9wfzldR

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.abi0expertise.com
Port:
587
Username:
[email protected]
Password:
Najwa1949!
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/1992-3-0x00000000002E0000-0x00000000002F8000-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:

LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe

description	pid	process	target process
PID 1992 set thread context of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.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

2712 schtasks.exe

pid	process
2712	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exepowershell.exe

pid	process
2068	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
2068	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
2780	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2068	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
Token: SeDebugPrivilege	2780	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe

description	pid	process	target process
PID 1992 wrote to memory of 2780	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	powershell.exe
PID 1992 wrote to memory of 2780	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	powershell.exe
PID 1992 wrote to memory of 2780	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	powershell.exe
PID 1992 wrote to memory of 2780	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	powershell.exe
PID 1992 wrote to memory of 2712	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	schtasks.exe
PID 1992 wrote to memory of 2712	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	schtasks.exe
PID 1992 wrote to memory of 2712	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	schtasks.exe
PID 1992 wrote to memory of 2712	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	schtasks.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
PID 1992 wrote to memory of 2068	1992	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe	LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe

C:\Users\Admin\AppData\Local\Temp\LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
"C:\Users\Admin\AppData\Local\Temp\LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1992

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\oCHVJGSwfhuI.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2780

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\oCHVJGSwfhuI" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5090.tmp"
2⤵
- Creates scheduled task(s)
PID:2712

C:\Users\Admin\AppData\Local\Temp\LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe
"C:\Users\Admin\AppData\Local\Temp\LATE INVOICES CFA0583574 - CFA0585218 - CFA0585654 - 3ALY002488.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2068

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\tmp5090.tmp

Filesize
1KB

MD5
8c271936db4ace0fa295dbd09f93276b

SHA1
0e1a6ead38e604bb22b766f954a0b68bba40b6dc

SHA256
cfca9ce303a14ca99dc6b0a53d9b0f4dfd0a3263a1f833c4a94c1aecc438f7c7

SHA512
dd0c4444f9c3af53e6e919cbe7c467a461918e6c2ad6217a9884fc424b5ae3cd190e5735e64b08ea19118df61fbb8d82ed0f256ed4a941a27c8bd20ef8278952

Download Submit
memory/1992-1-0x0000000074550000-0x0000000074C3E000-memory.dmp

Filesize
6.9MB

Download
memory/1992-0-0x0000000000B50000-0x0000000000BF0000-memory.dmp

Filesize
640KB

Download
memory/1992-2-0x0000000005100000-0x0000000005140000-memory.dmp

Filesize
256KB

Download
memory/1992-3-0x00000000002E0000-0x00000000002F8000-memory.dmp

Filesize
96KB

Download
memory/1992-4-0x0000000000250000-0x0000000000258000-memory.dmp

Filesize
32KB

Download
memory/1992-5-0x0000000000270000-0x000000000027A000-memory.dmp

Filesize
40KB

Download
memory/1992-6-0x0000000000460000-0x00000000004DA000-memory.dmp

Filesize
488KB

Download
memory/1992-23-0x0000000074550000-0x0000000074C3E000-memory.dmp

Filesize
6.9MB

Download
memory/2068-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2068-30-0x0000000073250000-0x000000007393E000-memory.dmp

Filesize
6.9MB

Download
memory/2068-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-34-0x0000000073250000-0x000000007393E000-memory.dmp

Filesize
6.9MB

Download
memory/2068-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2068-28-0x0000000004230000-0x0000000004270000-memory.dmp

Filesize
256KB

Download
memory/2068-33-0x0000000004230000-0x0000000004270000-memory.dmp

Filesize
256KB

Download
memory/2780-27-0x0000000002820000-0x0000000002860000-memory.dmp

Filesize
256KB

Download
memory/2780-31-0x0000000002820000-0x0000000002860000-memory.dmp

Filesize
256KB

Download
memory/2780-32-0x000000006E920000-0x000000006EECB000-memory.dmp

Filesize
5.7MB

Download
memory/2780-29-0x000000006E920000-0x000000006EECB000-memory.dmp

Filesize
5.7MB

Download
memory/2780-26-0x000000006E920000-0x000000006EECB000-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