agenttesla | a3295c54f155f38973030d8e759fb3a84442dc9a297451855d69fc826f138395

General

Target

payment status.pdf.exe
Size

1020KB
MD5

95db39b63d249c820c8f4049e0f6cb47
SHA1

c7aea8439dc96bdbedb2f6c132ec3507818b66c4
SHA256

411b46ed90780c211a99c7b85b753aade4eb1d5e63f3172f0a8149edf109237a
SHA512

1bfe8a034f2411498768819e2c4511f657512cf8fe51c7f868557e7a1e507ca08f514a01433261b5116232886546732151c1b1f17f7af742761f2ff3afbeab06
SSDEEP

24576:HR34/up+pJCy9lInPiYgpcU7GPm8UXYz1q:x38PJCQ3IPqXV

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bezzleauto.com
Port:
587
Username:
[email protected]
Password:
kex#-rHjHM4qKk52
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Suspicious use of SetThreadContext 1 IoCs

Processes:

payment status.pdf.exe

description pid process target process

PID 1744 set thread context of 2620 1744 payment status.pdf.exe RegSvcs.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

2844 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exepowershell.exeRegSvcs.exe

pid process

2688 powershell.exe
2836 powershell.exe
2620 RegSvcs.exe
2620 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exeRegSvcs.exe

description pid process

Token: SeDebugPrivilege 2688 powershell.exe
Token: SeDebugPrivilege 2836 powershell.exe
Token: SeDebugPrivilege 2620 RegSvcs.exe

description	pid	process	target process
PID 1744 set thread context of 2620	1744	payment status.pdf.exe	RegSvcs.exe

pid	process
2844	schtasks.exe

pid	process
2688	powershell.exe
2836	powershell.exe
2620	RegSvcs.exe
2620	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2688	powershell.exe
Token: SeDebugPrivilege	2836	powershell.exe
Token: SeDebugPrivilege	2620	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

payment status.pdf.exe

description	pid	process	target process
PID 1744 wrote to memory of 2836	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2836	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2836	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2836	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2688	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2688	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2688	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2688	1744	payment status.pdf.exe	powershell.exe
PID 1744 wrote to memory of 2844	1744	payment status.pdf.exe	schtasks.exe
PID 1744 wrote to memory of 2844	1744	payment status.pdf.exe	schtasks.exe
PID 1744 wrote to memory of 2844	1744	payment status.pdf.exe	schtasks.exe
PID 1744 wrote to memory of 2844	1744	payment status.pdf.exe	schtasks.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe
PID 1744 wrote to memory of 2620	1744	payment status.pdf.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\payment status.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\payment status.pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1744

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\payment status.pdf.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2836

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

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\zcEARB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp642F.tmp"
2⤵
- Creates scheduled task(s)
PID:2844

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2620

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp642F.tmp

Filesize
1KB

MD5
991b27cad0ba452414bd412bde5a265c

SHA1
7e638635a2ebdb3586de9c0f6dda5212c84b1a6f

SHA256
68f7bd7cf8437ebb172efae331003c2f8d5b3399250a8e29baf6f0faa5d0712e

SHA512
d2944be0a4dbf3951a0e82524875a24795561e6627bc6e3a0ee891dfa21179139f1e3a46c2828927c4ada8f797b116a1502a0af70b5ea2f8cbf1c8d12a1bc55e

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\N9LGTVMM6QFIIYOI2KPF.temp

Filesize
7KB

MD5
f0785a88b93eb18cc77587b7d9a67ecb

SHA1
2b65697b81acd9166b762cae9a60eef31937c4b6

SHA256
a518e293ea20cb0227e7363778685d76fea811e3a3c7375868da5730bd7fc437

SHA512
f442e0a9364802f123522478ac7eec086d531149fc6d3f9916705c6a05c7c790209fecb3440395decd5ebb2f9b5763e3c60c7cea7c1b0333403c18cf3ae4e08c

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

Filesize
7KB

MD5
f0785a88b93eb18cc77587b7d9a67ecb

SHA1
2b65697b81acd9166b762cae9a60eef31937c4b6

SHA256
a518e293ea20cb0227e7363778685d76fea811e3a3c7375868da5730bd7fc437

SHA512
f442e0a9364802f123522478ac7eec086d531149fc6d3f9916705c6a05c7c790209fecb3440395decd5ebb2f9b5763e3c60c7cea7c1b0333403c18cf3ae4e08c

Download Submit
memory/1744-19-0x0000000074380000-0x0000000074A6E000-memory.dmp

Filesize
6.9MB

Download
memory/1744-1-0x0000000074380000-0x0000000074A6E000-memory.dmp

Filesize
6.9MB

Download
memory/1744-2-0x0000000004DD0000-0x0000000004E10000-memory.dmp

Filesize
256KB

Download
memory/1744-3-0x0000000000500000-0x0000000000518000-memory.dmp

Filesize
96KB

Download
memory/1744-4-0x0000000000560000-0x0000000000568000-memory.dmp

Filesize
32KB

Download
memory/1744-5-0x0000000000570000-0x000000000057A000-memory.dmp

Filesize
40KB

Download
memory/1744-6-0x0000000005350000-0x00000000053CA000-memory.dmp

Filesize
488KB

Download
memory/1744-28-0x0000000074380000-0x0000000074A6E000-memory.dmp

Filesize
6.9MB

Download
memory/1744-0-0x0000000000120000-0x0000000000224000-memory.dmp

Filesize
1.0MB

Download
memory/2620-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2620-42-0x0000000073080000-0x000000007376E000-memory.dmp

Filesize
6.9MB

Download
memory/2620-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2620-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2620-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2620-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2620-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2620-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2620-46-0x0000000073080000-0x000000007376E000-memory.dmp

Filesize
6.9MB

Download
memory/2620-43-0x00000000048D0000-0x0000000004910000-memory.dmp

Filesize
256KB

Download
memory/2620-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-34-0x0000000002960000-0x00000000029A0000-memory.dmp

Filesize
256KB

Download
memory/2688-36-0x000000006F200000-0x000000006F7AB000-memory.dmp

Filesize
5.7MB

Download
memory/2688-33-0x000000006F200000-0x000000006F7AB000-memory.dmp

Filesize
5.7MB

Download
memory/2688-40-0x0000000002960000-0x00000000029A0000-memory.dmp

Filesize
256KB

Download
memory/2688-41-0x0000000002960000-0x00000000029A0000-memory.dmp

Filesize
256KB

Download
memory/2688-45-0x000000006F200000-0x000000006F7AB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-35-0x0000000002920000-0x0000000002960000-memory.dmp

Filesize
256KB

Download
memory/2836-37-0x000000006F200000-0x000000006F7AB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-38-0x0000000002920000-0x0000000002960000-memory.dmp

Filesize
256KB

Download
memory/2836-44-0x000000006F200000-0x000000006F7AB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-39-0x0000000002920000-0x0000000002960000-memory.dmp

Filesize
256KB

Download
memory/2836-32-0x000000006F200000-0x000000006F7AB000-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