agenttesla | 28f355f50396aa239cfac12652aa588c810f025bb4f40e220810bc7b737466ff

General

Target

SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
Size

663KB
MD5

d0443f3c5cb3943f18763fa71cb29012
SHA1

c12f03b346efcb38d264f5d6a93a8717dfd991a6
SHA256

28f355f50396aa239cfac12652aa588c810f025bb4f40e220810bc7b737466ff
SHA512

b22637b08c2c88723744fd9db61103f6549f76aac19152b292d04ffbe8cb7db8f71e9624bacb56258b70db58af002c43d89455070d959a23dfe65270a352afd2
SSDEEP

12288:DrS+4WpAEgy+DnFoNYSfBQU9Uyk+yDNQQL85r5kxN8iyV2Yd+:npAELYSOUuykFK5r5KhyA

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
nne dimma080
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/1180-3-0x0000000000610000-0x0000000000628000-memory.dmp	family_zgrat_v1

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

2772 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

2688 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2688 powershell.exe

pid	process
2772	schtasks.exe

pid	process
2688	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2688	powershell.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe

description	pid	process	target process
PID 1180 wrote to memory of 2688	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	powershell.exe
PID 1180 wrote to memory of 2688	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	powershell.exe
PID 1180 wrote to memory of 2688	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	powershell.exe
PID 1180 wrote to memory of 2688	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	powershell.exe
PID 1180 wrote to memory of 2772	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	schtasks.exe
PID 1180 wrote to memory of 2772	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	schtasks.exe
PID 1180 wrote to memory of 2772	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	schtasks.exe
PID 1180 wrote to memory of 2772	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	schtasks.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
PID 1180 wrote to memory of 2692	1180	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe	SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1180

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BUsRXkd.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2688

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BUsRXkd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9AB9.tmp"
2⤵
- Creates scheduled task(s)
PID:2772

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5345.12149.exe"
2⤵
PID:2692

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

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp9AB9.tmp

Filesize
1KB

MD5
81206e3a36f95da14b7ade91a73319ab

SHA1
c57c2842cf35d182d86bb81470180bd6d3e08556

SHA256
66f39a66c7977b0e717052b4335e1002881b0e3eefaaf3053ccc79fc91670676

SHA512
e6df086056a5f57218045fe7cef99494134003bc56bab6c0ba21d4227669cfad398fb77f84b2765701cba9d5b378c746aeb4e28af3a080035b9e07b099d739c0

Download Submit
memory/1180-6-0x0000000005220000-0x000000000529A000-memory.dmp

Filesize
488KB

Download
memory/1180-2-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download
memory/1180-3-0x0000000000610000-0x0000000000628000-memory.dmp

Filesize
96KB

Download
memory/1180-4-0x00000000003C0000-0x00000000003C8000-memory.dmp

Filesize
32KB

Download
memory/1180-5-0x0000000000630000-0x000000000063A000-memory.dmp

Filesize
40KB

Download
memory/1180-0-0x0000000001140000-0x00000000011EA000-memory.dmp

Filesize
680KB

Download
memory/1180-1-0x0000000074D80000-0x000000007546E000-memory.dmp

Filesize
6.9MB

Download
memory/1180-26-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download
memory/1180-23-0x0000000074D80000-0x000000007546E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-24-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/2688-27-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2688-25-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2688-22-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2692-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2692-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2692-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2692-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2692-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads