agenttesla | d7ace67c69529af8cb3f664c2e7313484d6c75761d4014f4696cde03f43bde84

General

Target

Order789409.exe
Size

691KB
MD5

95cd27ee2621fbb94df0253231be8f3d
SHA1

e1cb2cf3c40e4cd6bfe3fc5420927acb6ce739e9
SHA256

d7ace67c69529af8cb3f664c2e7313484d6c75761d4014f4696cde03f43bde84
SHA512

9b31f294bd5cfcf09da771b717d020ce2a153690bfd08f124749347ecedaa24006bf28a108c8a798b25cd635f5e6f413da94a988fc2d557c5f32fd378b4f5342
SSDEEP

12288:nPW797RRwf2HTueeSVnvf6zLD5FtPt+RiioWKK1V85DLKjogCQmbCpR:nPWZ7vg2HcSVnavztRioWKaS5DLKjom

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.officeemailbackup.com
Port:
587
Username:
[email protected]
Password:
fiKV73cEXrT#
Email To:
[email protected]

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
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

6 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

Order789409.exe

description pid process target process

PID 1048 set thread context of 3980 1048 Order789409.exe Order789409.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Order789409.exe

pid process

3980 Order789409.exe
3980 Order789409.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Order789409.exe

description pid process

Token: SeDebugPrivilege 3980 Order789409.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Order789409.exe

pid process

3980 Order789409.exe

flow	ioc
6	api.ipify.org

description	pid	process	target process
PID 1048 set thread context of 3980	1048	Order789409.exe	Order789409.exe

pid	process
3980	Order789409.exe
3980	Order789409.exe

description	pid	process
Token: SeDebugPrivilege	3980	Order789409.exe

pid	process
3980	Order789409.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Order789409.exe

description	pid	process	target process
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe
PID 1048 wrote to memory of 3980	1048	Order789409.exe	Order789409.exe

C:\Users\Admin\AppData\Local\Temp\Order789409.exe
"C:\Users\Admin\AppData\Local\Temp\Order789409.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1048

C:\Users\Admin\AppData\Local\Temp\Order789409.exe
"C:\Users\Admin\AppData\Local\Temp\Order789409.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3980

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

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order789409.exe.log

Filesize
1KB

MD5
b7b9acb869ccc7f7ecb5304ec0384dee

SHA1
6a90751c95817903ee833d59a0abbef425a613b3

SHA256
8cb00a15cd942a1861c573d86d6fb430512c8e2f80f6349f48b16b8709ca7aa4

SHA512
7bec881ac5f59ac26f1be1e7e26d63f040c06369de10c1c246e531a4395d27c335d9acc647ecdedb48ed37bdc2dc405a4cfc11762e1c00659a49be259eaf8764

Download Submit
memory/1048-10-0x0000000002E00000-0x0000000002E7C000-memory.dmp

Filesize
496KB

Download
memory/1048-15-0x0000000074760000-0x0000000074F10000-memory.dmp

Filesize
7.7MB

Download
memory/1048-3-0x0000000005450000-0x00000000054E2000-memory.dmp

Filesize
584KB

Download
memory/1048-4-0x0000000005530000-0x0000000005884000-memory.dmp

Filesize
3.3MB

Download
memory/1048-5-0x0000000005440000-0x0000000005450000-memory.dmp

Filesize
64KB

Download
memory/1048-6-0x0000000005A90000-0x0000000005A9A000-memory.dmp

Filesize
40KB

Download
memory/1048-7-0x0000000006210000-0x000000000622A000-memory.dmp

Filesize
104KB

Download
memory/1048-11-0x000000000FA80000-0x000000000FB1C000-memory.dmp

Filesize
624KB

Download
memory/1048-9-0x0000000006D80000-0x0000000006D8A000-memory.dmp

Filesize
40KB

Download
memory/1048-1-0x0000000074760000-0x0000000074F10000-memory.dmp

Filesize
7.7MB

Download
memory/1048-8-0x0000000006240000-0x0000000006248000-memory.dmp

Filesize
32KB

Download
memory/1048-2-0x0000000005AE0000-0x0000000006084000-memory.dmp

Filesize
5.6MB

Download
memory/1048-0-0x00000000009D0000-0x0000000000A82000-memory.dmp

Filesize
712KB

Download
memory/3980-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3980-16-0x0000000074760000-0x0000000074F10000-memory.dmp

Filesize
7.7MB

Download
memory/3980-17-0x0000000005760000-0x0000000005770000-memory.dmp

Filesize
64KB

Download
memory/3980-18-0x00000000058F0000-0x0000000005956000-memory.dmp

Filesize
408KB

Download
memory/3980-19-0x0000000007180000-0x00000000071D0000-memory.dmp

Filesize
320KB

Download
memory/3980-20-0x0000000074760000-0x0000000074F10000-memory.dmp

Filesize
7.7MB

Download
memory/3980-21-0x0000000005760000-0x0000000005770000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing