agenttesla | 573fb8cdbeb3c46d834a161615346b9bc2e2d884f3c5b135d0528748489718a9

General

Target

ce10gm3d.swj.exe
Size

427KB
MD5

dce31d2eba49d580496fcb3124397a46
SHA1

93a9faa46033fd2513cdb5f621cd4b7038351867
SHA256

847c47a4c1a5db11dd89626915bb922f8213bb5ab61d449857fbf62660a63dda
SHA512

58340a4253882df7c02518ed41fc12c5aa713e71ec19f0e136b354712dcfe84424960e4edb6bd8e96f0966eda3f0be1a9306b584deb4a477afcbbfec0207e925

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.waman.in
Port:
587
Username:
[email protected]
Password:
enquiry@2020

Signatures

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

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1820-65-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/1820-66-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/1820-67-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/1820-68-0x000000000044B6EE-mapping.dmp	family_agenttesla
behavioral1/memory/1820-71-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/1820-73-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla

Executes dropped EXE 1 IoCs

Processes:

ce10gm3d.swj.exe

pid process

1820 ce10gm3d.swj.exe

pid	process
1820	ce10gm3d.swj.exe

Drops startup file 2 IoCs

Processes:

ce10gm3d.swj.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\chrome.exe	ce10gm3d.swj.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\chrome.exe	ce10gm3d.swj.exe

Loads dropped DLL 1 IoCs

Processes:

ce10gm3d.swj.exe

pid process

1312 ce10gm3d.swj.exe
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
T1081
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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

ce10gm3d.swj.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ce10gm3d.swj.exe
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ce10gm3d.swj.exe
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ce10gm3d.swj.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

ce10gm3d.swj.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\ABwoZCfT = "C:\\Users\\Admin\\AppData\\Roaming\\jeOTzXD\\kMCKB.exe"	ce10gm3d.swj.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

ce10gm3d.swj.exe

description pid process target process

PID 1312 set thread context of 1820 1312 ce10gm3d.swj.exe ce10gm3d.swj.exe

description	pid	process	target process
PID 1312 set thread context of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

ce10gm3d.swj.exece10gm3d.swj.exe

pid	process
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1312	ce10gm3d.swj.exe
1820	ce10gm3d.swj.exe
1820	ce10gm3d.swj.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ce10gm3d.swj.exece10gm3d.swj.exe

description pid process

Token: SeDebugPrivilege 1312 ce10gm3d.swj.exe
Token: SeDebugPrivilege 1820 ce10gm3d.swj.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

ce10gm3d.swj.exe

pid process

1820 ce10gm3d.swj.exe

description	pid	process
Token: SeDebugPrivilege	1312	ce10gm3d.swj.exe
Token: SeDebugPrivilege	1820	ce10gm3d.swj.exe

pid	process
1820	ce10gm3d.swj.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

ce10gm3d.swj.exece10gm3d.swj.exe

description	pid	process	target process
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1312 wrote to memory of 1820	1312	ce10gm3d.swj.exe	ce10gm3d.swj.exe
PID 1820 wrote to memory of 1940	1820	ce10gm3d.swj.exe	netsh.exe
PID 1820 wrote to memory of 1940	1820	ce10gm3d.swj.exe	netsh.exe
PID 1820 wrote to memory of 1940	1820	ce10gm3d.swj.exe	netsh.exe
PID 1820 wrote to memory of 1940	1820	ce10gm3d.swj.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

ce10gm3d.swj.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ce10gm3d.swj.exe

outlook_win_path 1 IoCs

Processes:

ce10gm3d.swj.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ce10gm3d.swj.exe

C:\Users\Admin\AppData\Local\Temp\ce10gm3d.swj.exe
"C:\Users\Admin\AppData\Local\Temp\ce10gm3d.swj.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1312

C:\Users\Admin\AppData\Local\Temp\ce10gm3d.swj.exe
"C:\Users\Admin\AppData\Local\Temp\ce10gm3d.swj.exe"
2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:1820

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:1940

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\ce10gm3d.swj.exe
Filesize
427KB

MD5
dce31d2eba49d580496fcb3124397a46

SHA1
93a9faa46033fd2513cdb5f621cd4b7038351867

SHA256
847c47a4c1a5db11dd89626915bb922f8213bb5ab61d449857fbf62660a63dda

SHA512
58340a4253882df7c02518ed41fc12c5aa713e71ec19f0e136b354712dcfe84424960e4edb6bd8e96f0966eda3f0be1a9306b584deb4a477afcbbfec0207e925

Download Submit
\Users\Admin\AppData\Local\Temp\ce10gm3d.swj.exe
Filesize
427KB

MD5
dce31d2eba49d580496fcb3124397a46

SHA1
93a9faa46033fd2513cdb5f621cd4b7038351867

SHA256
847c47a4c1a5db11dd89626915bb922f8213bb5ab61d449857fbf62660a63dda

SHA512
58340a4253882df7c02518ed41fc12c5aa713e71ec19f0e136b354712dcfe84424960e4edb6bd8e96f0966eda3f0be1a9306b584deb4a477afcbbfec0207e925

Download Submit
memory/1312-55-0x00000000004C0000-0x00000000004C8000-memory.dmp

Filesize
32KB

Download
memory/1312-56-0x0000000000B50000-0x0000000000BC2000-memory.dmp

Filesize
456KB

Download
memory/1312-57-0x0000000005EF0000-0x0000000005F42000-memory.dmp

Filesize
328KB

Download
memory/1312-58-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download
memory/1312-59-0x00000000043C0000-0x00000000043D6000-memory.dmp

Filesize
88KB

Download
memory/1312-60-0x0000000006000000-0x0000000006014000-memory.dmp

Filesize
80KB

Download
memory/1312-54-0x0000000000E20000-0x0000000000E92000-memory.dmp

Filesize
456KB

Download
memory/1820-62-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1820-65-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1820-66-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1820-67-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1820-68-0x000000000044B6EE-mapping.dmp

Download
memory/1820-63-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1820-71-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1820-73-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1940-75-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads