agenttesla | f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014

General

Target

NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
Size

681KB
MD5

152fbaaaf5bfcb65d7956c87b2aa7465
SHA1

9ea47b883934476d7a85c0752d79305e07bc170c
SHA256

f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014
SHA512

73522a3edc595071b4400e1ac54ed36e5aca3075ef69d0d1037f78cbcb3d5d9eb4985e21601684f450ea3a2254d423b958117bc716001d1e60eaadecb835cc22
SSDEEP

12288:MCTvJRIovpbse3Fs1lQOt+sAWPD21NAoGu5KLNM8nBat:9vJBbs83TsWAduMpM8nB

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6833930321:AAHwDIEAPHebsHtw__k-gJGBZ92DAJlw8_s/

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

description	pid	process	target process
PID 4804 set thread context of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

pid	process
3736	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
3736	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

description pid process

Token: SeDebugPrivilege 3736 NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

description	pid	process
Token: SeDebugPrivilege	3736	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

description	pid	process	target process
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
PID 4804 wrote to memory of 3736	4804	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe	NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4804

C:\Users\Admin\AppData\Local\Temp\NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3736

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\NEAS.f2e4931f21dc86182dac61a7e28a49ea06cf40e4bf32b1d5f89aafcf36aa4014.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3736-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3736-20-0x00000000058F0000-0x0000000005900000-memory.dmp

Filesize
64KB

Download
memory/3736-19-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/3736-18-0x0000000006470000-0x00000000064C0000-memory.dmp

Filesize
320KB

Download
memory/3736-17-0x00000000058F0000-0x0000000005900000-memory.dmp

Filesize
64KB

Download
memory/3736-16-0x00000000057F0000-0x0000000005856000-memory.dmp

Filesize
408KB

Download
memory/3736-14-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/4804-5-0x0000000005760000-0x000000000576A000-memory.dmp

Filesize
40KB

Download
memory/4804-9-0x0000000006B80000-0x0000000006BFC000-memory.dmp

Filesize
496KB

Download
memory/4804-10-0x0000000009560000-0x00000000095FC000-memory.dmp

Filesize
624KB

Download
memory/4804-8-0x0000000006880000-0x000000000688A000-memory.dmp

Filesize
40KB

Download
memory/4804-7-0x0000000006890000-0x0000000006898000-memory.dmp

Filesize
32KB

Download
memory/4804-6-0x0000000006F90000-0x0000000006FA6000-memory.dmp

Filesize
88KB

Download
memory/4804-15-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/4804-0-0x0000000000CC0000-0x0000000000D70000-memory.dmp

Filesize
704KB

Download
memory/4804-4-0x00000000056E0000-0x00000000056F0000-memory.dmp

Filesize
64KB

Download
memory/4804-3-0x00000000057C0000-0x0000000005852000-memory.dmp

Filesize
584KB

Download
memory/4804-2-0x0000000005CD0000-0x0000000006274000-memory.dmp

Filesize
5.6MB

Download
memory/4804-1-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads