agenttesla | fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051

General

Target

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
Size

670KB
MD5

070149e77067e63301cb7416ca33c5ca
SHA1

8efcc305c0f1dd154357be6db7a458d889da0d27
SHA256

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051
SHA512

6f464162170d44c5ab9d8f55d6cdd3e685c6055639a68cc6456183787ce6e38b85e67b37c3f96c3f0643773880b6c074d56d195827af5b96b1c6fc18a098bf90
SSDEEP

12288:guVi8LkpEaeHDei/g9Vxrng+HjvQZlnzOLCbTG0Nc4DqsWvN76kR:guwjENHIV+Mjv2lnzOLCFK4Dqp5Z

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
nl9.nlkoddos.com
Port:
587
Username:
[email protected]
Password:
Myname321@
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware 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
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
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

2 api.ipify.org
3 api.ipify.org
4 ip-api.com

flow	ioc
2	api.ipify.org
3	api.ipify.org
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

description	pid	process	target process
PID 1644 set thread context of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

pid	process
1972	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
1972	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

description pid process

Token: SeDebugPrivilege 1972 fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

pid process

1972 fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

description	pid	process
Token: SeDebugPrivilege	1972	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

description	pid	process	target process
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
PID 1644 wrote to memory of 1972	1644	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe	fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe

C:\Users\Admin\AppData\Local\Temp\fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
"C:\Users\Admin\AppData\Local\Temp\fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1644

C:\Users\Admin\AppData\Local\Temp\fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe
"C:\Users\Admin\AppData\Local\Temp\fd27136b421204432c52af71e8b7d3827b9312ce8bdf6e52c259fadda7318051.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1972

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1644-0-0x000000007476E000-0x000000007476F000-memory.dmp

Filesize
4KB

Download
memory/1644-1-0x0000000000AD0000-0x0000000000B7A000-memory.dmp

Filesize
680KB

Download
memory/1644-2-0x0000000074760000-0x0000000074E4E000-memory.dmp

Filesize
6.9MB

Download
memory/1644-3-0x0000000000A50000-0x0000000000A6A000-memory.dmp

Filesize
104KB

Download
memory/1644-4-0x00000000006E0000-0x00000000006F0000-memory.dmp

Filesize
64KB

Download
memory/1644-5-0x0000000005290000-0x0000000005314000-memory.dmp

Filesize
528KB

Download
memory/1644-19-0x0000000074760000-0x0000000074E4E000-memory.dmp

Filesize
6.9MB

Download
memory/1972-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1972-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-17-0x0000000074760000-0x0000000074E4E000-memory.dmp

Filesize
6.9MB

Download
memory/1972-18-0x0000000074760000-0x0000000074E4E000-memory.dmp

Filesize
6.9MB

Download
memory/1972-6-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1972-20-0x0000000074760000-0x0000000074E4E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads