agenttesla | 8c70cd45b8f08830be5100221b664ae8e5a70b0ac397a68d9a9829f56dc0598d

General

Target

SPW AW25 - PO.010.exe
Size

836KB
MD5

64d78850bcb1730279f0221558cfbf73
SHA1

c7aa58c22c4941eebc0663cedf20d3ec5d0373e4
SHA256

4568453d8e6838ec1f2e1dd9cfe87b257aa7bcbebb888c3b3c8c0514afb74b91
SHA512

54f998f313f80194be851781e8ad76017a0ecb374fc4e5af3b345baa6af913e7b2bc62bd1a9d18f9c842a6247eaebfd41c1b3066e771b6b2fd60539570da2b8e
SSDEEP

12288:eHnH0mNTkTaMg+i0hREhXV+/VSiyMIA22AxE/3v6OD7FP7r9r/+pppppppppppp9:eHxTkuMg+i00biEi/RcovBDZ1q

Score

10^/10

agenttesla credential_access discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.iaa-airferight.com
Port:
587
Username:
[email protected]
Password:
manlikeyou88
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
3064	powershell.exe
2128	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1620 set thread context of 2672	1620	SPW AW25 - PO.010.exe	36

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SPW AW25 - PO.010.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2780	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1620	SPW AW25 - PO.010.exe
1620	SPW AW25 - PO.010.exe
2672	RegSvcs.exe
2672	RegSvcs.exe
3064	powershell.exe
2128	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1620	SPW AW25 - PO.010.exe
Token: SeDebugPrivilege	2672	RegSvcs.exe
Token: SeDebugPrivilege	3064	powershell.exe
Token: SeDebugPrivilege	2128	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 3064	1620	SPW AW25 - PO.010.exe	30
PID 1620 wrote to memory of 3064	1620	SPW AW25 - PO.010.exe	30
PID 1620 wrote to memory of 3064	1620	SPW AW25 - PO.010.exe	30
PID 1620 wrote to memory of 3064	1620	SPW AW25 - PO.010.exe	30
PID 1620 wrote to memory of 2128	1620	SPW AW25 - PO.010.exe	32
PID 1620 wrote to memory of 2128	1620	SPW AW25 - PO.010.exe	32
PID 1620 wrote to memory of 2128	1620	SPW AW25 - PO.010.exe	32
PID 1620 wrote to memory of 2128	1620	SPW AW25 - PO.010.exe	32
PID 1620 wrote to memory of 2780	1620	SPW AW25 - PO.010.exe	34
PID 1620 wrote to memory of 2780	1620	SPW AW25 - PO.010.exe	34
PID 1620 wrote to memory of 2780	1620	SPW AW25 - PO.010.exe	34
PID 1620 wrote to memory of 2780	1620	SPW AW25 - PO.010.exe	34
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36
PID 1620 wrote to memory of 2672	1620	SPW AW25 - PO.010.exe	36

C:\Users\Admin\AppData\Local\Temp\SPW AW25 - PO.010.exe
"C:\Users\Admin\AppData\Local\Temp\SPW AW25 - PO.010.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1620
- 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\SPW AW25 - PO.010.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3064
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SLfjwrYOuWuupJ.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2128
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SLfjwrYOuWuupJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB329.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2780
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpB329.tmp

Filesize
1KB

MD5
7227627075a6ed6c7bd8d65317bbae74

SHA1
b232ff99f8a9219f2612f4c1f65f3225f7767d62

SHA256
e80dc3e3ee6076c71d07535c18b6f9b2cd049f5a82da40a1ed4cdb03984ebffc

SHA512
9b7ba4f652705c5c8bd06fd6e8bf6b5992803e3cd83acb17bf738530d48fe84617b9ec95463d85a0336336d5053e8d88c8f971f5a580a09415e3e51e885e290c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\JFL4PWRPRXEW3QSVMZCH.temp

Filesize
7KB

MD5
c60437dc4b15814c504348ea270dd9f7

SHA1
c2126eede814011b25233eb2ebeaff0fb4ad6792

SHA256
843a877d4ebe982daee75e8fde1fb24b5de1fe764286e7c3b3e396319096967f

SHA512
dac8b791f97c91fd4fb21a4264d610d9ca53d9629d96d4d55c2387ae8afc5581a9e34cfaa7ba28a6645187b57d72ddbbd7d6374e277e9c84b46c21234a9f0212

Download Submit
memory/1620-4-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/1620-32-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/1620-0-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/1620-5-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/1620-6-0x00000000051C0000-0x0000000005242000-memory.dmp

Filesize
520KB

Download
memory/1620-2-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/1620-1-0x0000000000800000-0x00000000008D6000-memory.dmp

Filesize
856KB

Download
memory/1620-3-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2672-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-31-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-28-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2672-25-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-29-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads