agenttesla | 31aeeb6ce979eed704ead00a328df97e2d26690a02e5a29a1d2070dff1ab27b6

General

Target

APRIL ORDER #344673.exe
Size

744KB
MD5

7723ce30a13cd21918ec8a9ba6756f0f
SHA1

940e9d687cf6d972a365346802c0f8a9be5c1b21
SHA256

31aeeb6ce979eed704ead00a328df97e2d26690a02e5a29a1d2070dff1ab27b6
SHA512

e20c694048c1e552077bee886552a67da76ff4ef4ac26060a7fb5db78684602f47bcfdd2848ecbb029886a9b8dae18940137cfdddb64a88d9fa94eb433de7300
SSDEEP

12288:U1mwygw0BxF25eAMkeB+s/uUZ6VfQh/MjOcSKYGMAGZLYRtDmId0ajL6USkY:UBjZxgKTgs/uzfVj5Y0GRYOId0ajmuY

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.shivomrealty.com
Port:
587
Username:
[email protected]
Password:
Priya1982#
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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:

APRIL ORDER #344673.exe

description pid process target process

PID 860 set thread context of 2448 860 APRIL ORDER #344673.exe APRIL ORDER #344673.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

1368 schtasks.exe

description	pid	process	target process
PID 860 set thread context of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe

pid	process
1368	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

APRIL ORDER #344673.exeAPRIL ORDER #344673.exepowershell.exepowershell.exe

pid	process
860	APRIL ORDER #344673.exe
860	APRIL ORDER #344673.exe
860	APRIL ORDER #344673.exe
860	APRIL ORDER #344673.exe
860	APRIL ORDER #344673.exe
2448	APRIL ORDER #344673.exe
2448	APRIL ORDER #344673.exe
2888	powershell.exe
3056	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

APRIL ORDER #344673.exeAPRIL ORDER #344673.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	860	APRIL ORDER #344673.exe
Token: SeDebugPrivilege	2448	APRIL ORDER #344673.exe
Token: SeDebugPrivilege	2888	powershell.exe
Token: SeDebugPrivilege	3056	powershell.exe

Suspicious use of WriteProcessMemory 25 IoCs

Processes:

APRIL ORDER #344673.exe

description	pid	process	target process
PID 860 wrote to memory of 2888	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 2888	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 2888	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 2888	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 3056	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 3056	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 3056	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 3056	860	APRIL ORDER #344673.exe	powershell.exe
PID 860 wrote to memory of 1368	860	APRIL ORDER #344673.exe	schtasks.exe
PID 860 wrote to memory of 1368	860	APRIL ORDER #344673.exe	schtasks.exe
PID 860 wrote to memory of 1368	860	APRIL ORDER #344673.exe	schtasks.exe
PID 860 wrote to memory of 1368	860	APRIL ORDER #344673.exe	schtasks.exe
PID 860 wrote to memory of 2848	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2848	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2848	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2848	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe
PID 860 wrote to memory of 2448	860	APRIL ORDER #344673.exe	APRIL ORDER #344673.exe

C:\Users\Admin\AppData\Local\Temp\APRIL ORDER #344673.exe
"C:\Users\Admin\AppData\Local\Temp\APRIL ORDER #344673.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:860

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\APRIL ORDER #344673.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2888

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\tDWYgnAToHH.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3056

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tDWYgnAToHH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7AEA.tmp"
2⤵
- Creates scheduled task(s)
PID:1368

C:\Users\Admin\AppData\Local\Temp\APRIL ORDER #344673.exe
"C:\Users\Admin\AppData\Local\Temp\APRIL ORDER #344673.exe"
2⤵
PID:2848

C:\Users\Admin\AppData\Local\Temp\APRIL ORDER #344673.exe
"C:\Users\Admin\AppData\Local\Temp\APRIL ORDER #344673.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2448

MITRE ATT&CK Matrix ATT&CK v13

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

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7AEA.tmp
Filesize
1KB

MD5
1945d342cd85f1d79a4c08474001d02d

SHA1
4864295f34f031f8dae5538d8d26f2562202f751

SHA256
f450965773c3dc34b8d504f9c69131e00784506ae032d877973d35a4902164b8

SHA512
90ec2a0cc0184facf686dadb3fe6d442d45ab8071febcaf38d1f7c969cd814ffc3a4b9974718fa38547310352d3960d773b7142f493c6d8992638a5e163133e3

Download Submit
memory/860-3-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/860-2-0x0000000004D40000-0x0000000004D80000-memory.dmp

Filesize
256KB

Download
memory/860-1-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/860-0-0x00000000012C0000-0x0000000001380000-memory.dmp

Filesize
768KB

Download
memory/860-4-0x0000000000460000-0x000000000046C000-memory.dmp

Filesize
48KB

Download
memory/860-5-0x00000000053B0000-0x0000000005432000-memory.dmp

Filesize
520KB

Download
memory/860-29-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2448-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-35-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2448-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2448-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-28-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-26-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-39-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2448-38-0x00000000049F0000-0x0000000004A30000-memory.dmp

Filesize
256KB

Download
memory/2448-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2448-33-0x00000000049F0000-0x0000000004A30000-memory.dmp

Filesize
256KB

Download
memory/2888-36-0x000000006EE50000-0x000000006F3FB000-memory.dmp

Filesize
5.7MB

Download
memory/2888-31-0x000000006EE50000-0x000000006F3FB000-memory.dmp

Filesize
5.7MB

Download
memory/3056-34-0x00000000004C0000-0x0000000000500000-memory.dmp

Filesize
256KB

Download
memory/3056-32-0x000000006EE50000-0x000000006F3FB000-memory.dmp

Filesize
5.7MB

Download
memory/3056-37-0x000000006EE50000-0x000000006F3FB000-memory.dmp

Filesize
5.7MB

Download
memory/3056-30-0x000000006EE50000-0x000000006F3FB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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