agenttesla | 2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6eb

General

Target

2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe
Size

642KB
MD5

2df1ab727bfa05dba560693967a5a9bb
SHA1

fe97cd5670652a7e20c40be79b3758d1217ec9c9
SHA256

2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6eb
SHA512

c1ab982fbb2ce8a79b750059e7925cbd84592461f01297bef8e528f3a35b3eeacdc0b98ac2db4aea36c05fddb700332a9a7361476a2baf36f78f3cded3b86b52
SSDEEP

12288:3zhQaueH5qAmB3aNOcEwoxy8760I23AY0fR94NOai+Sgwdk51AyxIen:3zfq10krxj760I23HER94gaSgwO1Nr

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://discord.com/api/webhooks/1181759713713602600/iHsQ6OYa_KMNpOIA7OYiDu7j9BWVVvJ0gcEWr8VRve7tDH1TR5LRILIK1jr1NG5T-29a

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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 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
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4688 set thread context of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3284	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe
3284	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3284	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3284	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100
PID 4688 wrote to memory of 3284	4688	2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe	100

C:\Users\Admin\AppData\Local\Temp\2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe
"C:\Users\Admin\AppData\Local\Temp\2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4688
- C:\Users\Admin\AppData\Local\Temp\2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe
  "C:\Users\Admin\AppData\Local\Temp\2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3284

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\2d631e09274afb5c231bd6d7f6a7c26922a0fa3176ba5837d3be82469fa6e6ebexe.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3284-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3284-20-0x0000000005130000-0x0000000005140000-memory.dmp

Filesize
64KB

Download
memory/3284-19-0x0000000074A00000-0x00000000751B0000-memory.dmp

Filesize
7.7MB

Download
memory/3284-18-0x0000000005E70000-0x0000000005EC0000-memory.dmp

Filesize
320KB

Download
memory/3284-17-0x0000000004F10000-0x0000000004F76000-memory.dmp

Filesize
408KB

Download
memory/3284-16-0x0000000005130000-0x0000000005140000-memory.dmp

Filesize
64KB

Download
memory/3284-15-0x0000000074A00000-0x00000000751B0000-memory.dmp

Filesize
7.7MB

Download
memory/4688-5-0x00000000054D0000-0x00000000054DA000-memory.dmp

Filesize
40KB

Download
memory/4688-9-0x0000000006C40000-0x0000000006CBC000-memory.dmp

Filesize
496KB

Download
memory/4688-10-0x00000000091E0000-0x000000000927C000-memory.dmp

Filesize
624KB

Download
memory/4688-8-0x0000000005A00000-0x0000000005A0A000-memory.dmp

Filesize
40KB

Download
memory/4688-7-0x00000000059F0000-0x00000000059F8000-memory.dmp

Filesize
32KB

Download
memory/4688-14-0x0000000074A00000-0x00000000751B0000-memory.dmp

Filesize
7.7MB

Download
memory/4688-6-0x00000000058A0000-0x00000000058BA000-memory.dmp

Filesize
104KB

Download
memory/4688-0-0x0000000000B70000-0x0000000000C16000-memory.dmp

Filesize
664KB

Download
memory/4688-4-0x00000000054F0000-0x0000000005500000-memory.dmp

Filesize
64KB

Download
memory/4688-3-0x0000000005510000-0x00000000055A2000-memory.dmp

Filesize
584KB

Download
memory/4688-2-0x0000000005A20000-0x0000000005FC4000-memory.dmp

Filesize
5.6MB

Download
memory/4688-1-0x0000000074A00000-0x00000000751B0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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