agenttesla | f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7

General

Target

PO#241001759.exe
Size

729KB
MD5

41d2427d475c087b6742c8d3881b3847
SHA1

36d9144f3b2cb8b8f72d7e20c0f7b20cf97fb7a6
SHA256

f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7
SHA512

93716040d79093780f93a9a4448048c2c1d1819b99030c3d27003087b8cb7dbc3183d1afab88437f9108ca70ce6eb7d585847ab0580325dc647b155daeadf5c0
SSDEEP

12288:INeOQx3TdpCmdIdL2/2gHecoI/v0b24w135wltCE5UrMkpOTOudkdRsoBiQ:kixjdpfId65Jn/r4m5wfCMop6OeoR/EQ

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.kabeercommodities.com
Port:
587
Username:
[email protected]
Password:
w{A6H.o&sz%g
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

PO#241001759.exe

description pid process target process

PID 1548 set thread context of 2432 1548 PO#241001759.exe PO#241001759.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

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/Job
T1053

Processes:

schtasks.exe

pid process

2536 schtasks.exe
Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

PO#241001759.exePO#241001759.exepowershell.exepowershell.exe

pid process

1548 PO#241001759.exe
1548 PO#241001759.exe
1548 PO#241001759.exe
2432 PO#241001759.exe
2432 PO#241001759.exe
2428 powershell.exe
2696 powershell.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

description	pid	process	target process
PID 1548 set thread context of 2432	1548	PO#241001759.exe	PO#241001759.exe

pid	process
2536	schtasks.exe

pid	process
1548	PO#241001759.exe
1548	PO#241001759.exe
1548	PO#241001759.exe
2432	PO#241001759.exe
2432	PO#241001759.exe
2428	powershell.exe
2696	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

PO#241001759.exePO#241001759.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1548	PO#241001759.exe
Token: SeDebugPrivilege	2432	PO#241001759.exe
Token: SeDebugPrivilege	2428	powershell.exe
Token: SeDebugPrivilege	2696	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

PO#241001759.exe

description	pid	process	target process
PID 1548 wrote to memory of 2696	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2696	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2696	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2696	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2428	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2428	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2428	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2428	1548	PO#241001759.exe	powershell.exe
PID 1548 wrote to memory of 2536	1548	PO#241001759.exe	schtasks.exe
PID 1548 wrote to memory of 2536	1548	PO#241001759.exe	schtasks.exe
PID 1548 wrote to memory of 2536	1548	PO#241001759.exe	schtasks.exe
PID 1548 wrote to memory of 2536	1548	PO#241001759.exe	schtasks.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe
PID 1548 wrote to memory of 2432	1548	PO#241001759.exe	PO#241001759.exe

C:\Users\Admin\AppData\Local\Temp\PO#241001759.exe
"C:\Users\Admin\AppData\Local\Temp\PO#241001759.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1548

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\PO#241001759.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2696

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GlIToApjgGEL.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2428

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GlIToApjgGEL" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB664.tmp"
2⤵
- Creates scheduled task(s)
PID:2536

C:\Users\Admin\AppData\Local\Temp\PO#241001759.exe
"C:\Users\Admin\AppData\Local\Temp\PO#241001759.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2432

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpB664.tmp
Filesize
1KB

MD5
f452ccd51013749cce360f7bc54cfd24

SHA1
5b623510216c66e19f4e33c024ccf990f02e2a67

SHA256
045b80e1a54c4f2c36f62b5bb1ba0403350305c2f9341039ff813ed5bc3d5e2c

SHA512
5def637614bf671e5e5ae03f630001335c4a98a2e0c73179b77b6c69496dfc2951bc3ffdb5a794a383e26762942324353fc5595b9bb436ee724ab60db3dc6ff5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize
7KB

MD5
ecbb3663b57b5ebc872c47d427d596e2

SHA1
5624d502856fcd298bd713a87857dfc99132310b

SHA256
7f3408b3f7434fa959b07f90244da5b70dafb892686adac39b1be4d875b6743b

SHA512
af0e8ace09e8079238c249adb404f2e1e24c2f2512afbfcdc8e4f5e3435f12be361af1a538ac10ecd7658cdd27e11b64e562ceb7070bf38dd90764cf505e406c

Download Submit
memory/1548-3-0x0000000000700000-0x0000000000712000-memory.dmp

Filesize
72KB

Download
memory/1548-0-0x00000000001A0000-0x000000000025C000-memory.dmp

Filesize
752KB

Download
memory/1548-4-0x0000000000750000-0x000000000075C000-memory.dmp

Filesize
48KB

Download
memory/1548-5-0x0000000005260000-0x00000000052E2000-memory.dmp

Filesize
520KB

Download
memory/1548-2-0x0000000000790000-0x00000000007D0000-memory.dmp

Filesize
256KB

Download
memory/1548-1-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/1548-29-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/2428-40-0x000000006E420000-0x000000006E9CB000-memory.dmp

Filesize
5.7MB

Download
memory/2428-35-0x0000000002440000-0x0000000002480000-memory.dmp

Filesize
256KB

Download
memory/2428-37-0x0000000002440000-0x0000000002480000-memory.dmp

Filesize
256KB

Download
memory/2428-33-0x000000006E420000-0x000000006E9CB000-memory.dmp

Filesize
5.7MB

Download
memory/2428-30-0x000000006E420000-0x000000006E9CB000-memory.dmp

Filesize
5.7MB

Download
memory/2432-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-28-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-43-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/2432-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2432-26-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-42-0x00000000049A0000-0x00000000049E0000-memory.dmp

Filesize
256KB

Download
memory/2432-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2432-39-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/2432-36-0x00000000049A0000-0x00000000049E0000-memory.dmp

Filesize
256KB

Download
memory/2696-31-0x000000006E420000-0x000000006E9CB000-memory.dmp

Filesize
5.7MB

Download
memory/2696-41-0x000000006E420000-0x000000006E9CB000-memory.dmp

Filesize
5.7MB

Download
memory/2696-38-0x00000000026B0000-0x00000000026F0000-memory.dmp

Filesize
256KB

Download
memory/2696-34-0x000000006E420000-0x000000006E9CB000-memory.dmp

Filesize
5.7MB

Download
memory/2696-32-0x00000000026B0000-0x00000000026F0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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