agenttesla | 3fd5a88e512d91beaceed5571becb76d25c2563be4195addb288f827652dd03d

General

Target

DHL Receipt_AWB#6355646657577514374654-pdf.exe
Size

709KB
MD5

69fe24e852b0c12ce3f57235580cd196
SHA1

2de4dbd99d3705a9a3af49ec047bee874a475c36
SHA256

3fd5a88e512d91beaceed5571becb76d25c2563be4195addb288f827652dd03d
SHA512

ff42fc08ac0d225efba4f2612fdf5623d5ff8ebc7fb20dbb77aa3b303e42a409336c2f3834e3fa7865498af300a858982d63ea73da02889d36e1d14840b09805
SSDEEP

12288:8Yd53rD22TAufyQOpQiy4ZKsgYWmYry8VbZCh56GArVm/LF8j7VJkkmLA:7rDWcyPzcrHd656vmDFW8kmL

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.classicbd.com
Port:
587
Username:
[email protected]
Password:
iJ9vF*j1,DiJ
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 2124 set thread context of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35

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
2932	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe
2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe
2220	DHL Receipt_AWB#6355646657577514374654-pdf.exe
2220	DHL Receipt_AWB#6355646657577514374654-pdf.exe
2836	powershell.exe
2776	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe
Token: SeDebugPrivilege	2220	DHL Receipt_AWB#6355646657577514374654-pdf.exe
Token: SeDebugPrivilege	2776	powershell.exe
Token: SeDebugPrivilege	2836	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2220	DHL Receipt_AWB#6355646657577514374654-pdf.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2836	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	28
PID 2124 wrote to memory of 2836	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	28
PID 2124 wrote to memory of 2836	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	28
PID 2124 wrote to memory of 2836	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	28
PID 2124 wrote to memory of 2776	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	30
PID 2124 wrote to memory of 2776	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	30
PID 2124 wrote to memory of 2776	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	30
PID 2124 wrote to memory of 2776	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	30
PID 2124 wrote to memory of 2932	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	32
PID 2124 wrote to memory of 2932	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	32
PID 2124 wrote to memory of 2932	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	32
PID 2124 wrote to memory of 2932	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	32
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35
PID 2124 wrote to memory of 2220	2124	DHL Receipt_AWB#6355646657577514374654-pdf.exe	35

C:\Users\Admin\AppData\Local\Temp\DHL Receipt_AWB#6355646657577514374654-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_AWB#6355646657577514374654-pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2124
- 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\DHL Receipt_AWB#6355646657577514374654-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\bdzsJXOCLuemw.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2776
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bdzsJXOCLuemw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp50BF.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2932
- C:\Users\Admin\AppData\Local\Temp\DHL Receipt_AWB#6355646657577514374654-pdf.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL Receipt_AWB#6355646657577514374654-pdf.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2220

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\tmp50BF.tmp

Filesize
1KB

MD5
6121267ec65c3b18244c1ea807410ab4

SHA1
eb846588cc59198d48326081152eb863f606d3fc

SHA256
18e5d09e433deffa16d7f6dc70a13cfc6e61aefa440be7303e985040d3ba3a1a

SHA512
8f0056a14815d2f57a21e614dfbf2f38ab3db11db2c27c69fd0d8d5f9e034d2d0e5efa4ce16aa6a3c6f9818c8f75bf2405cba3759b07babe849498f6ef2f2a97

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\85BRKTKE9PWNE9Y1TBU6.temp

Filesize
7KB

MD5
4ac6f154ba29b76fb46896ea46514da9

SHA1
cea237a8becb7bf4931e3c197078573e7c89ca03

SHA256
be02c22cf884475914042691866a7ad0d2b75618ffdfba84caf2abf5072034a2

SHA512
3cfcd4a21d8f9e8dc346ed8652d09db2e86f087a3b4a3e98611dce5e486f552578041ae339da38aaa943dfaf8eca9776286e26c9be8bde3db1e00425ade1e1ad

Download Submit
memory/2124-34-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download
memory/2124-0-0x0000000000CB0000-0x0000000000D68000-memory.dmp

Filesize
736KB

Download
memory/2124-2-0x0000000004C10000-0x0000000004C50000-memory.dmp

Filesize
256KB

Download
memory/2124-3-0x00000000004B0000-0x00000000004CC000-memory.dmp

Filesize
112KB

Download
memory/2124-4-0x0000000000700000-0x000000000070E000-memory.dmp

Filesize
56KB

Download
memory/2124-5-0x0000000000710000-0x0000000000724000-memory.dmp

Filesize
80KB

Download
memory/2124-6-0x0000000005230000-0x00000000052B4000-memory.dmp

Filesize
528KB

Download
memory/2124-1-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download
memory/2220-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-33-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-44-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download
memory/2220-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2220-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2220-49-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download
memory/2220-48-0x00000000003B0000-0x00000000003F0000-memory.dmp

Filesize
256KB

Download
memory/2220-42-0x00000000003B0000-0x00000000003F0000-memory.dmp

Filesize
256KB

Download
memory/2776-35-0x000000006E110000-0x000000006E6BB000-memory.dmp

Filesize
5.7MB

Download
memory/2776-43-0x0000000002F30000-0x0000000002F70000-memory.dmp

Filesize
256KB

Download
memory/2776-45-0x0000000002F30000-0x0000000002F70000-memory.dmp

Filesize
256KB

Download
memory/2776-38-0x0000000002F30000-0x0000000002F70000-memory.dmp

Filesize
256KB

Download
memory/2776-39-0x000000006E110000-0x000000006E6BB000-memory.dmp

Filesize
5.7MB

Download
memory/2776-46-0x000000006E110000-0x000000006E6BB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-41-0x00000000026C0000-0x0000000002700000-memory.dmp

Filesize
256KB

Download
memory/2836-40-0x000000006E110000-0x000000006E6BB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-47-0x000000006E110000-0x000000006E6BB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-36-0x000000006E110000-0x000000006E6BB000-memory.dmp

Filesize
5.7MB

Download
memory/2836-37-0x00000000026C0000-0x0000000002700000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads