agenttesla | 444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf

General

Target

444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
Size

664KB
MD5

2f8f4c24f72ae76abaf7e2ac2f320b3d
SHA1

0dd76587c9dc2a4165284250cf26f53e10a6ab4a
SHA256

444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf
SHA512

d55807f3a904614e2e6730b7c337e370b92729be51fbb67f2b07065bbfefcbeea6ea1f2bfb3d831f9830ab9d5ffdfa0d59d14d1b3c0cf42f152f840aacbc8057
SSDEEP

12288:53bEupN6sR9/7MSwe/glfG2X5cXDCG4n5fn3tf8iqN6zuC6vaBPGB:dvpNb/7MLYquPzL68iqPCI0

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
eu-west-1.sftpcloud.io
Port:
21
Username:
13539f2504b743dd98521b85373d3634
Password:
trkZiFOREY2q6YnhGZIQbUOlqqfy5naj

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://eu-west-1.sftpcloud.io
Port:
21
Username:
13539f2504b743dd98521b85373d3634
Password:
trkZiFOREY2q6YnhGZIQbUOlqqfy5naj

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

3148 powershell.exe
1580 powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

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 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:

444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

description	pid	process	target process
PID 3004 set thread context of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.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

5032 schtasks.exe

pid	process
5032	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

powershell.exe444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exepowershell.exe

pid	process
3148	powershell.exe
2752	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
2752	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
1580	powershell.exe
3148	powershell.exe
1580	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exe444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

description	pid	process
Token: SeDebugPrivilege	3148	powershell.exe
Token: SeDebugPrivilege	1580	powershell.exe
Token: SeDebugPrivilege	2752	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

description	pid	process	target process
PID 3004 wrote to memory of 3148	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	powershell.exe
PID 3004 wrote to memory of 3148	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	powershell.exe
PID 3004 wrote to memory of 3148	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	powershell.exe
PID 3004 wrote to memory of 1580	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	powershell.exe
PID 3004 wrote to memory of 1580	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	powershell.exe
PID 3004 wrote to memory of 1580	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	powershell.exe
PID 3004 wrote to memory of 5032	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	schtasks.exe
PID 3004 wrote to memory of 5032	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	schtasks.exe
PID 3004 wrote to memory of 5032	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	schtasks.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
PID 3004 wrote to memory of 2752	3004	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe	444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe

C:\Users\Admin\AppData\Local\Temp\444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
"C:\Users\Admin\AppData\Local\Temp\444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3004

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\444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3148

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\cETOZZpqisdR.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1580

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cETOZZpqisdR" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9BC3.tmp"
2⤵
- Creates scheduled task(s)
PID:5032

C:\Users\Admin\AppData\Local\Temp\444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe
"C:\Users\Admin\AppData\Local\Temp\444545470e7680f8dbbb8702aeb6dbe70f12fba4d11855d56dc628e7d6e055bf.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

2

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

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\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
d3b3d6c33f80724a096a6f296d661898

SHA1
5ce143ee8d3836f972b24cbc3df3a8057d366f8a

SHA256
a77ec3d52a51997eb4c27fbba4264d0b31475e92fd075023369f813659bbafd9

SHA512
dc0be08cac253924f6d43d04cfbd44a8f6ab18b744fd6f0f2144df026b5fc2e191c5809990c1eff3aa461d5152c077be6cf2d1ec0cd29ad5ad0b58b8af7b8f48

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_p4k1zslp.gb0.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9BC3.tmp
Filesize
1KB

MD5
0d90e1632d44278432e150fe1a6e1ab7

SHA1
fbaee02c18fc117ece7fd273bffa1a5c9c94995c

SHA256
773b4a4979676a5234c1d5f4d13680deba3366f81006c144ff04988f3b334115

SHA512
eff977d32eb1eafe292abb788b3964b474959a338892ef4c9720bde60e7caba3c8ab0f787f61cdd6036945a27650698bd766e22193621d3d2b55144fd477db0c

Download Submit
memory/1580-67-0x0000000007850000-0x000000000786A000-memory.dmp

Filesize
104KB

Download
memory/1580-53-0x00000000752C0000-0x000000007530C000-memory.dmp

Filesize
304KB

Download
memory/1580-50-0x0000000006410000-0x000000000642E000-memory.dmp

Filesize
120KB

Download
memory/1580-90-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/1580-84-0x0000000007B70000-0x0000000007B78000-memory.dmp

Filesize
32KB

Download
memory/1580-82-0x0000000007A90000-0x0000000007AA4000-memory.dmp

Filesize
80KB

Download
memory/1580-80-0x0000000007A50000-0x0000000007A61000-memory.dmp

Filesize
68KB

Download
memory/1580-79-0x0000000007AD0000-0x0000000007B66000-memory.dmp

Filesize
600KB

Download
memory/1580-78-0x00000000078C0000-0x00000000078CA000-memory.dmp

Filesize
40KB

Download
memory/1580-28-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/1580-66-0x0000000007E90000-0x000000000850A000-memory.dmp

Filesize
6.5MB

Download
memory/1580-64-0x0000000007720000-0x00000000077C3000-memory.dmp

Filesize
652KB

Download
memory/1580-52-0x0000000006AD0000-0x0000000006B02000-memory.dmp

Filesize
200KB

Download
memory/1580-30-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/1580-63-0x0000000006AB0000-0x0000000006ACE000-memory.dmp

Filesize
120KB

Download
memory/1580-51-0x00000000065C0000-0x000000000660C000-memory.dmp

Filesize
304KB

Download
memory/2752-65-0x0000000006440000-0x0000000006490000-memory.dmp

Filesize
320KB

Download
memory/2752-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3004-1-0x0000000000BE0000-0x0000000000C8C000-memory.dmp

Filesize
688KB

Download
memory/3004-2-0x0000000005BA0000-0x0000000006144000-memory.dmp

Filesize
5.6MB

Download
memory/3004-3-0x00000000055F0000-0x0000000005682000-memory.dmp

Filesize
584KB

Download
memory/3004-32-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/3004-7-0x0000000005840000-0x000000000585A000-memory.dmp

Filesize
104KB

Download
memory/3004-5-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/3004-6-0x0000000006850000-0x00000000068F0000-memory.dmp

Filesize
640KB

Download
memory/3004-0-0x0000000074A6E000-0x0000000074A6F000-memory.dmp

Filesize
4KB

Download
memory/3004-4-0x0000000005540000-0x000000000554A000-memory.dmp

Filesize
40KB

Download
memory/3004-8-0x0000000005860000-0x0000000005870000-memory.dmp

Filesize
64KB

Download
memory/3004-9-0x0000000006C30000-0x0000000006CB2000-memory.dmp

Filesize
520KB

Download
memory/3004-19-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/3004-10-0x0000000009270000-0x000000000930C000-memory.dmp

Filesize
624KB

Download
memory/3004-15-0x0000000074A6E000-0x0000000074A6F000-memory.dmp

Filesize
4KB

Download
memory/3148-17-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/3148-68-0x00000000752C0000-0x000000007530C000-memory.dmp

Filesize
304KB

Download
memory/3148-16-0x0000000000D70000-0x0000000000DA6000-memory.dmp

Filesize
216KB

Download
memory/3148-29-0x0000000005930000-0x0000000005C84000-memory.dmp

Filesize
3.3MB

Download
memory/3148-18-0x0000000005200000-0x0000000005828000-memory.dmp

Filesize
6.2MB

Download
memory/3148-81-0x00000000074A0000-0x00000000074AE000-memory.dmp

Filesize
56KB

Download
memory/3148-20-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/3148-83-0x00000000075B0000-0x00000000075CA000-memory.dmp

Filesize
104KB

Download
memory/3148-22-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/3148-24-0x0000000004FB0000-0x0000000004FD2000-memory.dmp

Filesize
136KB

Download
memory/3148-26-0x00000000050C0000-0x0000000005126000-memory.dmp

Filesize
408KB

Download
memory/3148-25-0x0000000005050000-0x00000000050B6000-memory.dmp

Filesize
408KB

Download
memory/3148-91-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads