agenttesla | db59b7cbcd7ffd902553d10a3aceab64f2020a04f169e167e25d01a14125f5c5

General

Target

CARGO DECUMENT.exe
Size

929KB
MD5

43ecd98b39cc9ebfc3f85d0c69449373
SHA1

419842c79a2c0a3ecc1e0137235d77a9b585949e
SHA256

db59b7cbcd7ffd902553d10a3aceab64f2020a04f169e167e25d01a14125f5c5
SHA512

35acec2737051bc816e894ca128cdf57b1a7272d19396b425923b61ce89792cf0d03ee0f565132a61c1936d5ac78c814fbebecf69a41ef34a8ba903da85375af

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cometshippings.com
Port:
587
Username:
z@cometshippings.com
Password:
FNoY9fig8&Cyw];Fpk

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/1196-126-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/1196-127-0x000000000043692E-mapping.dmp	family_agenttesla
behavioral2/memory/1196-133-0x0000000005160000-0x000000000565E000-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
Suspicious use of SetThreadContext 1 IoCs

Processes:

CARGO DECUMENT.exe

description pid process target process

PID 660 set thread context of 1196 660 CARGO DECUMENT.exe CARGO DECUMENT.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

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
T1053

Processes:

schtasks.exe

pid process

3808 schtasks.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

CARGO DECUMENT.exeCARGO DECUMENT.exe

pid process

660 CARGO DECUMENT.exe
1196 CARGO DECUMENT.exe
1196 CARGO DECUMENT.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

CARGO DECUMENT.exeCARGO DECUMENT.exe

description pid process

Token: SeDebugPrivilege 660 CARGO DECUMENT.exe
Token: SeDebugPrivilege 1196 CARGO DECUMENT.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

CARGO DECUMENT.exe

pid process

1196 CARGO DECUMENT.exe

description	pid	process	target process
PID 660 set thread context of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe

pid	process
3808	schtasks.exe

pid	process
660	CARGO DECUMENT.exe
1196	CARGO DECUMENT.exe
1196	CARGO DECUMENT.exe

description	pid	process
Token: SeDebugPrivilege	660	CARGO DECUMENT.exe
Token: SeDebugPrivilege	1196	CARGO DECUMENT.exe

pid	process
1196	CARGO DECUMENT.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

CARGO DECUMENT.exe

description	pid	process	target process
PID 660 wrote to memory of 3808	660	CARGO DECUMENT.exe	schtasks.exe
PID 660 wrote to memory of 3808	660	CARGO DECUMENT.exe	schtasks.exe
PID 660 wrote to memory of 3808	660	CARGO DECUMENT.exe	schtasks.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe
PID 660 wrote to memory of 1196	660	CARGO DECUMENT.exe	CARGO DECUMENT.exe

C:\Users\Admin\AppData\Local\Temp\CARGO DECUMENT.exe
"C:\Users\Admin\AppData\Local\Temp\CARGO DECUMENT.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:660

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mJBlfbIi" /XML "C:\Users\Admin\AppData\Local\Temp\tmp106C.tmp"
2⤵
- Creates scheduled task(s)
PID:3808

C:\Users\Admin\AppData\Local\Temp\CARGO DECUMENT.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1196

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

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Downloads

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

SHA1
622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

SHA256
5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

SHA512
ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp106C.tmp
MD5
264bda01422d339305d5cb23296955b7

SHA1
1d4dc004bb16f58af6ef57a5f518ebda8e3081b2

SHA256
d8f0757f52e0200560c636392f72bd756d42227e757d6b9b0d719b584d94119c

SHA512
c889a0a25f39595c01c48e418d41f48eed5cdfdcbf37dd4f24b71434436c994b4c662159d50eb6e0d86bb1b26659db84443ad32386bbec145d73607026c4a4f1

Download Submit
memory/660-123-0x0000000006940000-0x000000000699A000-memory.dmp

Filesize
360KB

Download
memory/660-118-0x0000000007790000-0x0000000007C8E000-memory.dmp

Filesize
5.0MB

Download
memory/660-119-0x0000000007850000-0x0000000007851000-memory.dmp

Filesize
4KB

Download
memory/660-120-0x000000000ADD0000-0x000000000ADD1000-memory.dmp

Filesize
4KB

Download
memory/660-121-0x0000000004E30000-0x0000000004E3E000-memory.dmp

Filesize
56KB

Download
memory/660-122-0x0000000005760000-0x00000000057FB000-memory.dmp

Filesize
620KB

Download
memory/660-114-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/660-116-0x0000000007C90000-0x0000000007C91000-memory.dmp

Filesize
4KB

Download
memory/660-117-0x0000000007870000-0x0000000007871000-memory.dmp

Filesize
4KB

Download
memory/1196-127-0x000000000043692E-mapping.dmp

Download
memory/1196-126-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1196-133-0x0000000005160000-0x000000000565E000-memory.dmp

Filesize
5.0MB

Download
memory/1196-134-0x00000000052E0000-0x00000000052E1000-memory.dmp

Filesize
4KB

Download
memory/1196-135-0x0000000005E50000-0x0000000005E51000-memory.dmp

Filesize
4KB

Download
memory/3808-124-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads