agenttesla | 243f776b0d785b22e96738058e3cdfa0896c41948f80b8580414026e13617930

General

Target

Payment copy.exe
Size

407KB
MD5

e2f86c16c7c72db83b10a29b143e6003
SHA1

77e03fb7555078b7e4c69225f15e5ca42d876385
SHA256

243f776b0d785b22e96738058e3cdfa0896c41948f80b8580414026e13617930
SHA512

d7dddf2fd614c027a56b99b715eeda5060acc7789bf8d3648d93d6d95bba7aa17e2b998a8bedf67851d1ceda2417aae81ecbc14d059516bb57b80179d6195f49

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.privateemail.com
Port:
587
Username:
[email protected]
Password:
Everest10

Signatures

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

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2720-126-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/2720-127-0x0000000000436D3E-mapping.dmp	family_agenttesla
behavioral2/memory/2720-133-0x00000000057C0000-0x0000000005CBE000-memory.dmp	family_agenttesla

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:

Payment copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Payment copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Payment copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Payment copy.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Payment copy.exe

description pid process target process

PID 2784 set thread context of 2720 2784 Payment copy.exe Payment copy.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Payment copy.exe

pid process

2720 Payment copy.exe
2720 Payment copy.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Payment copy.exe

description pid process

Token: SeDebugPrivilege 2720 Payment copy.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

Payment copy.exe

pid process

2784 Payment copy.exe
2784 Payment copy.exe

description	pid	process	target process
PID 2784 set thread context of 2720	2784	Payment copy.exe	Payment copy.exe

pid	process
2720	Payment copy.exe
2720	Payment copy.exe

description	pid	process
Token: SeDebugPrivilege	2720	Payment copy.exe

pid	process
2784	Payment copy.exe
2784	Payment copy.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Payment copy.exe

description	pid	process	target process
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe
PID 2784 wrote to memory of 2720	2784	Payment copy.exe	Payment copy.exe

outlook_office_path 1 IoCs

Processes:

Payment copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Payment copy.exe

outlook_win_path 1 IoCs

Processes:

Payment copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Payment copy.exe

C:\Users\Admin\AppData\Local\Temp\Payment copy.exe
"C:\Users\Admin\AppData\Local\Temp\Payment copy.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2784

C:\Users\Admin\AppData\Local\Temp\Payment copy.exe
"C:\Users\Admin\AppData\Local\Temp\Payment copy.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2720

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Payment copy.exe.log
MD5
0c2899d7c6746f42d5bbe088c777f94c

SHA1
622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

SHA256
5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

SHA512
ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

Download Submit
memory/2720-126-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2720-135-0x0000000006520000-0x0000000006521000-memory.dmp

Filesize
4KB

Download
memory/2720-134-0x0000000005990000-0x0000000005991000-memory.dmp

Filesize
4KB

Download
memory/2720-133-0x00000000057C0000-0x0000000005CBE000-memory.dmp

Filesize
5.0MB

Download
memory/2720-127-0x0000000000436D3E-mapping.dmp

Download
memory/2784-120-0x0000000004C70000-0x000000000516E000-memory.dmp

Filesize
5.0MB

Download
memory/2784-123-0x0000000008E10000-0x0000000008E18000-memory.dmp

Filesize
32KB

Download
memory/2784-124-0x0000000008ED0000-0x0000000008ED1000-memory.dmp

Filesize
4KB

Download
memory/2784-125-0x0000000008F70000-0x0000000008FC7000-memory.dmp

Filesize
348KB

Download
memory/2784-121-0x0000000004C70000-0x000000000516E000-memory.dmp

Filesize
5.0MB

Download
memory/2784-122-0x0000000004C70000-0x000000000516E000-memory.dmp

Filesize
5.0MB

Download
memory/2784-115-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2784-119-0x0000000004B20000-0x0000000004B21000-memory.dmp

Filesize
4KB

Download
memory/2784-118-0x0000000004B50000-0x0000000004B51000-memory.dmp

Filesize
4KB

Download
memory/2784-117-0x0000000005170000-0x0000000005171000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads