agenttesla | 7452fd1d5500f817c13b905aca8bbaa62e10177c8c73cc19e9e1efdd9f8705bc

Analysis

max time kernel
103s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20250313-en
resource tags

arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
submitted
04/04/2025, 03:27

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General

Target

Materials_Technical_Details_Order_BD298_N78W.exe
Size

1.6MB
MD5

f664590d422d04b09a429b5cccd3e43b
SHA1

13bbba67e66f84ed51cf58f921e99c0409cb08fd
SHA256

ccca9a72aa09a05d727e82e02dfd145f71e5c48e09b4b77c35995ca8ef162fb4
SHA512

0489adf9e6f44dfbb2a86e366fb184410844fc6a6fcc7f82637cb3407904e3b831728699d170a5c4efd65a44f84818d36e0c6573a2a54ba6a839052cecb23ee6
SSDEEP

49152:bu0c++OCvkGs9Fax9hsuaRaV5Db0uk+EmZN/srY:aB3vkJ9q1EiXGr

Score

10^/10

agenttesla redline success discovery infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.dkplus.com.tr
Port:
587
Username:
[email protected]
Password:
04rf710m29

Extracted

Family

redline

Botnet

success

204.10.161.147:7082

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.dkplus.com.tr
Port:
587
Username:
[email protected]
Password:
04rf710m29
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Agenttesla family
agenttesla
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 2 IoCs

resource	yara_rule
behavioral1/files/0x00070000000243dd-74.dat	family_redline
behavioral1/memory/3128-82-0x0000000000FF0000-0x0000000001042000-memory.dmp	family_redline

Redline family
redline

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\porcelainization.vbs	porcelainization.exe

Executes dropped EXE 3 IoCs

pid	Process
5564	porcelainization.exe
3128	build.exe
676	Cmartins.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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 3 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

Credentials from Web Browsers
T1555.003
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
26	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0017000000023ef1-11.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5564 set thread context of 4684	5564	porcelainization.exe	91

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3120	5564	WerFault.exe	88

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	Materials_Technical_Details_Order_BD298_N78W.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	porcelainization.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	build.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Cmartins.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
676	Cmartins.exe
676	Cmartins.exe
3128	build.exe
3128	build.exe
3128	build.exe
3128	build.exe
3128	build.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
5564	porcelainization.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4684	RegSvcs.exe
Token: SeDebugPrivilege	676	Cmartins.exe
Token: SeDebugPrivilege	3128	build.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4080 wrote to memory of 5564	4080	Materials_Technical_Details_Order_BD298_N78W.exe	88
PID 4080 wrote to memory of 5564	4080	Materials_Technical_Details_Order_BD298_N78W.exe	88
PID 4080 wrote to memory of 5564	4080	Materials_Technical_Details_Order_BD298_N78W.exe	88
PID 5564 wrote to memory of 4684	5564	porcelainization.exe	91
PID 5564 wrote to memory of 4684	5564	porcelainization.exe	91
PID 5564 wrote to memory of 4684	5564	porcelainization.exe	91
PID 5564 wrote to memory of 4684	5564	porcelainization.exe	91
PID 4684 wrote to memory of 3128	4684	RegSvcs.exe	97
PID 4684 wrote to memory of 3128	4684	RegSvcs.exe	97
PID 4684 wrote to memory of 3128	4684	RegSvcs.exe	97
PID 4684 wrote to memory of 676	4684	RegSvcs.exe	98
PID 4684 wrote to memory of 676	4684	RegSvcs.exe	98
PID 4684 wrote to memory of 676	4684	RegSvcs.exe	98

C:\Users\Admin\AppData\Local\Temp\Materials_Technical_Details_Order_BD298_N78W.exe
"C:\Users\Admin\AppData\Local\Temp\Materials_Technical_Details_Order_BD298_N78W.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4080
- C:\Users\Admin\AppData\Local\Bohmerwald\porcelainization.exe
  "C:\Users\Admin\AppData\Local\Temp\Materials_Technical_Details_Order_BD298_N78W.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:5564
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\Materials_Technical_Details_Order_BD298_N78W.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4684
  - - C:\Users\Admin\AppData\Local\Temp\build.exe
      "C:\Users\Admin\AppData\Local\Temp\build.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3128
  - - C:\Users\Admin\AppData\Local\Temp\Cmartins.exe
      "C:\Users\Admin\AppData\Local\Temp\Cmartins.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:676
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5564 -s 688
    3⤵
    - Program crash
    PID:3120

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5564 -ip 5564
1⤵
PID:3996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Bohmerwald\porcelainization.exe

Filesize
1.6MB

MD5
f664590d422d04b09a429b5cccd3e43b

SHA1
13bbba67e66f84ed51cf58f921e99c0409cb08fd

SHA256
ccca9a72aa09a05d727e82e02dfd145f71e5c48e09b4b77c35995ca8ef162fb4

SHA512
0489adf9e6f44dfbb2a86e366fb184410844fc6a6fcc7f82637cb3407904e3b831728699d170a5c4efd65a44f84818d36e0c6573a2a54ba6a839052cecb23ee6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cmartins.exe

Filesize
247KB

MD5
65b6608a990b2ccf94df5039f31a474d

SHA1
7e8478b76217639b63b10cedafdbc16a472da3a5

SHA256
8a6ce01f31abcd7c369b2c89932ec966a8e275ed392965def516c65f94efbc95

SHA512
7ece11b7c85bafcaaa71e58bfb405354588845dfa4c06e922ef852c40bf46261482d63f8b91c2614d8ed6fcbb7023f0f1c63db0e60f0152f4e858280d6894a75

Download Submit
C:\Users\Admin\AppData\Local\Temp\aut488F.tmp

Filesize
720KB

MD5
d1913ebb8503347795e94361602d83a6

SHA1
66811e9678a955adf66806626df47a6d54863bd2

SHA256
0d8587e94e04b12fddd91f62ea600e8b746b3711ea9625e7fe9ed9374b044086

SHA512
ff008d1f11a03a94f3249e2819c4757ebb656e7960c2f37cd7a641fbeb9272b6987912e91a968dc6f38e3a874a76ca4795862d26faf2d105d1f85f6ab058ec03

Download Submit
C:\Users\Admin\AppData\Local\Temp\build.exe

Filesize
300KB

MD5
209b15fade618af5831e6e2528a4fedc

SHA1
2efc49db01f3df2c1cd0a528c75e466a9478b698

SHA256
f07a706c0554ed9363bd396dd49f788a0df232caf0af01161d831a12b95d964d

SHA512
3431efa0cfe6c2262ed07a9fe084567d9548e586efcfa752e0cec455e07f8a3e6b3acacacef77317881a0682358cf92d37abad80730560c33cb1e2d564afa8be

Download Submit
memory/676-93-0x0000000006450000-0x00000000064EC000-memory.dmp

Filesize
624KB

Download
memory/676-92-0x0000000006360000-0x00000000063B0000-memory.dmp

Filesize
320KB

Download
memory/676-79-0x00000000001F0000-0x0000000000234000-memory.dmp

Filesize
272KB

Download
memory/676-85-0x0000000004BE0000-0x0000000004C46000-memory.dmp

Filesize
408KB

Download
memory/3128-88-0x0000000005C60000-0x0000000005D6A000-memory.dmp

Filesize
1.0MB

Download
memory/3128-84-0x00000000058F0000-0x0000000005982000-memory.dmp

Filesize
584KB

Download
memory/3128-95-0x0000000008AA0000-0x0000000008FCC000-memory.dmp

Filesize
5.2MB

Download
memory/3128-94-0x00000000083A0000-0x0000000008562000-memory.dmp

Filesize
1.8MB

Download
memory/3128-91-0x0000000005D70000-0x0000000005DBC000-memory.dmp

Filesize
304KB

Download
memory/3128-90-0x0000000005BF0000-0x0000000005C2C000-memory.dmp

Filesize
240KB

Download
memory/3128-89-0x0000000005B90000-0x0000000005BA2000-memory.dmp

Filesize
72KB

Download
memory/3128-87-0x00000000069C0000-0x0000000006FD8000-memory.dmp

Filesize
6.1MB

Download
memory/3128-82-0x0000000000FF0000-0x0000000001042000-memory.dmp

Filesize
328KB

Download
memory/3128-86-0x0000000005AB0000-0x0000000005ABA000-memory.dmp

Filesize
40KB

Download
memory/4080-8-0x0000000001390000-0x0000000001790000-memory.dmp

Filesize
4.0MB

Download
memory/4684-48-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-24-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/4684-27-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/4684-80-0x0000000073F30000-0x00000000746E0000-memory.dmp

Filesize
7.7MB

Download
memory/4684-83-0x0000000073F30000-0x00000000746E0000-memory.dmp

Filesize
7.7MB

Download
memory/4684-44-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-26-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/4684-29-0x00000000059B0000-0x0000000005A50000-memory.dmp

Filesize
640KB

Download
memory/4684-50-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-81-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/4684-25-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/4684-52-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-54-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-28-0x0000000073F3E000-0x0000000073F3F000-memory.dmp

Filesize
4KB

Download
memory/4684-55-0x0000000073F30000-0x00000000746E0000-memory.dmp

Filesize
7.7MB

Download
memory/4684-42-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-46-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-40-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-38-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-36-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-33-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-34-0x0000000005AD0000-0x0000000005B69000-memory.dmp

Filesize
612KB

Download
memory/4684-30-0x0000000073F30000-0x00000000746E0000-memory.dmp

Filesize
7.7MB

Download
memory/4684-32-0x0000000005AD0000-0x0000000005B6E000-memory.dmp

Filesize
632KB

Download
memory/4684-31-0x0000000006080000-0x0000000006624000-memory.dmp

Filesize
5.6MB

Download
memory/5564-22-0x0000000001160000-0x0000000001560000-memory.dmp

Filesize
4.0MB

Download