agenttesla | bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba

General

Target

bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe
Size

660KB
MD5

6e8dc0f3fe7636fbc76b25e44de5bf26
SHA1

be3c9c3101f02a922b3d679452555a1726f5f39f
SHA256

bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba
SHA512

8dbdc7ad5f550fe618bdf442d57212b88ed9bb7a8132ae01dd6eb0437121e74fb0080374171d50710f783ff672f8436c591abefe2b62f451b6f3734db7b92c36
SSDEEP

12288:i8keQ5vziNwdaO1sGZqHtwEQozyTiz8e//XIY8LA3j:i8kriNwdx1HZqHtwuzDB

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.pnr-resource.com
Port:
587
Username:
[email protected]
Password:
Pnr@User#123
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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

description	pid	Process	procid_target
PID 2236 set thread context of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34

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

pid	Process
2756	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3020	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe
3020	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe
2768	powershell.exe
1912	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3020	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe
Token: SeDebugPrivilege	2768	powershell.exe
Token: SeDebugPrivilege	1912	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3020	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 1912	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	28
PID 2236 wrote to memory of 1912	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	28
PID 2236 wrote to memory of 1912	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	28
PID 2236 wrote to memory of 1912	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	28
PID 2236 wrote to memory of 2768	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	30
PID 2236 wrote to memory of 2768	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	30
PID 2236 wrote to memory of 2768	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	30
PID 2236 wrote to memory of 2768	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	30
PID 2236 wrote to memory of 2756	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	32
PID 2236 wrote to memory of 2756	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	32
PID 2236 wrote to memory of 2756	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	32
PID 2236 wrote to memory of 2756	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	32
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34
PID 2236 wrote to memory of 3020	2236	bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe	34

C:\Users\Admin\AppData\Local\Temp\bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe
"C:\Users\Admin\AppData\Local\Temp\bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2236
- 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\bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1912
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WfJsnNcUjoVrTE.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2768
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WfJsnNcUjoVrTE" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB70F.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2756
- C:\Users\Admin\AppData\Local\Temp\bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe
  "C:\Users\Admin\AppData\Local\Temp\bf430530be82d3d9226fe68ce89957e6d24992dd8938864d16f2896e943cd3ba.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3020

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\tmpB70F.tmp

Filesize
1KB

MD5
e2554294963c3799689325bd5a6450c7

SHA1
0123b2bc5b01eccc8af6e6ff71ea8c683bda6815

SHA256
6497df0c149796cad8e550e018c0f5718586ac8a97a26cdfc40ce5cdec2f6901

SHA512
286370e16afab2000884551e53e6ae57d2c704ec67ed889c5958a5ea003e0ff378901a7db97434a03949875dd224a526ecd7dbad42f0c06f9fc169fe60babcc7

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

Filesize
7KB

MD5
5b1917d2d6dc94a953f344d2ccd816fa

SHA1
9cc3c7f586eb600cad6c9398c134cdcbc89cfc0f

SHA256
0b2a6d6f446f6c0aed3645947d281bd9ddf76156fa364629acaab10320897e96

SHA512
f8f7dd5c8c9358a8ca4cb4e1f5b7e42ff7070fffae2daf0a9ad2e2cc20d079b9e28f6675303686046bcaa93d65b4309fb7d1e6800801119f0fce89035c05ca4c

Download Submit
memory/1912-36-0x00000000025D0000-0x0000000002610000-memory.dmp

Filesize
256KB

Download
memory/1912-32-0x000000006C770000-0x000000006CD1B000-memory.dmp

Filesize
5.7MB

Download
memory/1912-42-0x000000006C770000-0x000000006CD1B000-memory.dmp

Filesize
5.7MB

Download
memory/1912-40-0x000000006C770000-0x000000006CD1B000-memory.dmp

Filesize
5.7MB

Download
memory/1912-38-0x00000000025D0000-0x0000000002610000-memory.dmp

Filesize
256KB

Download
memory/1912-33-0x00000000025D0000-0x0000000002610000-memory.dmp

Filesize
256KB

Download
memory/2236-0-0x00000000002B0000-0x000000000035C000-memory.dmp

Filesize
688KB

Download
memory/2236-2-0x00000000004F0000-0x0000000000530000-memory.dmp

Filesize
256KB

Download
memory/2236-4-0x0000000000580000-0x000000000058A000-memory.dmp

Filesize
40KB

Download
memory/2236-5-0x00000000005C0000-0x00000000005CE000-memory.dmp

Filesize
56KB

Download
memory/2236-6-0x0000000004970000-0x00000000049F2000-memory.dmp

Filesize
520KB

Download
memory/2236-1-0x0000000073FE0000-0x00000000746CE000-memory.dmp

Filesize
6.9MB

Download
memory/2236-28-0x0000000073FE0000-0x00000000746CE000-memory.dmp

Filesize
6.9MB

Download
memory/2236-3-0x0000000000380000-0x0000000000394000-memory.dmp

Filesize
80KB

Download
memory/2768-34-0x000000006C770000-0x000000006CD1B000-memory.dmp

Filesize
5.7MB

Download
memory/2768-41-0x000000006C770000-0x000000006CD1B000-memory.dmp

Filesize
5.7MB

Download
memory/2768-39-0x0000000002230000-0x0000000002270000-memory.dmp

Filesize
256KB

Download
memory/2768-31-0x000000006C770000-0x000000006CD1B000-memory.dmp

Filesize
5.7MB

Download
memory/3020-37-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download
memory/3020-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3020-23-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3020-30-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3020-25-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3020-35-0x0000000072CE0000-0x00000000733CE000-memory.dmp

Filesize
6.9MB

Download
memory/3020-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3020-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3020-27-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3020-43-0x0000000072CE0000-0x00000000733CE000-memory.dmp

Filesize
6.9MB

Download
memory/3020-44-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads