agenttesla | 425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2

General

Target

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
Size

702KB
MD5

0ae3be6ea4ceb4073ef7ad1d5247bb5d
SHA1

b2de2a1aafb1b129dce329a2db32c2f830869774
SHA256

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2
SHA512

569cc4b2046761000fd3f6979c26ebbfe1dd44be16466f1b63720b7a1302e95c3b1e4696071196743afd98d2908ad494e6a47c46ef15c1b9cf725a30beb0d725
SSDEEP

12288:xKeo/lTsCv4IbCB778QexVyEZ7HxjbWr9xUOvzbVNnBFDilYa8QuPjWCRC5ZDmsr:weo/mBkp9oX3NNnBElYsurWks+J

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
eddie101

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
eddie101
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

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:

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.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 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 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

19 api.ipify.org
20 api.ipify.org
21 ip-api.com

flow	ioc
19	api.ipify.org
20	api.ipify.org
21	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

description	pid	process	target process
PID 3328 set thread context of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.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

4068 schtasks.exe

pid	process
4068	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exepowershell.exepowershell.exe425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

pid	process
3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
612	powershell.exe
1920	powershell.exe
3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
2696	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
2696	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
1920	powershell.exe
612	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exepowershell.exepowershell.exe425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

description	pid	process
Token: SeDebugPrivilege	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
Token: SeDebugPrivilege	612	powershell.exe
Token: SeDebugPrivilege	1920	powershell.exe
Token: SeDebugPrivilege	2696	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

pid process

2696 425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

pid	process
2696	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

description	pid	process	target process
PID 3328 wrote to memory of 612	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	powershell.exe
PID 3328 wrote to memory of 612	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	powershell.exe
PID 3328 wrote to memory of 612	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	powershell.exe
PID 3328 wrote to memory of 1920	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	powershell.exe
PID 3328 wrote to memory of 1920	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	powershell.exe
PID 3328 wrote to memory of 1920	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	powershell.exe
PID 3328 wrote to memory of 4068	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	schtasks.exe
PID 3328 wrote to memory of 4068	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	schtasks.exe
PID 3328 wrote to memory of 4068	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	schtasks.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
PID 3328 wrote to memory of 2696	3328	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe	425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe

C:\Users\Admin\AppData\Local\Temp\425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
"C:\Users\Admin\AppData\Local\Temp\425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3328

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\425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:612

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PEXYsaogXDNu.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1920

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PEXYsaogXDNu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp689D.tmp"
2⤵
- Creates scheduled task(s)
PID:4068

C:\Users\Admin\AppData\Local\Temp\425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe
"C:\Users\Admin\AppData\Local\Temp\425856aa2d467f7791d8ce95226af053b364badc273d23956b912352a2864cc2.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2696

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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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
54fafff3e0ecd18a27dec320b44165cc

SHA1
108089c329ed8cf962a4a3b185665d3a6b7f74dd

SHA256
348b1c3fa605f585ce6e1e2f8550e5844eb0417172fd921e79d6d2f46e560164

SHA512
0c4b53abb00b60d4e438afc11cde3595031e567bdbe9303ace489faa06d4e497d5f6e2b088fc5b71372febb748495d1e715221d1f3b7e2b0092fb38d3e57affd

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xqhsvsh1.rf5.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp689D.tmp
Filesize
1KB

MD5
48ac3e6720fdd4e8b6605b38949ec886

SHA1
109e43b2b6b6436a2db7631604eaf1c617ff2730

SHA256
a7d0d77594e1cbd1c00fbf38126c2a90e09cef77c7460aa903252e5637318a66

SHA512
a831216d13b01fffaae11cf957cdf687bc9ee2430f1ee9a2f123dbe9fa8077bfd3fdfb99f97a3c874c3d18186e9d79c31b26d3e06df0f421d0eff7bee749c694

Download Submit
memory/612-24-0x00000000058D0000-0x0000000005936000-memory.dmp

Filesize
408KB

Download
memory/612-27-0x0000000005B30000-0x0000000005E84000-memory.dmp

Filesize
3.3MB

Download
memory/612-23-0x00000000051A0000-0x00000000051C2000-memory.dmp

Filesize
136KB

Download
memory/612-86-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/612-81-0x00000000077A0000-0x00000000077A8000-memory.dmp

Filesize
32KB

Download
memory/612-79-0x00000000076C0000-0x00000000076D4000-memory.dmp

Filesize
80KB

Download
memory/612-78-0x00000000076B0000-0x00000000076BE000-memory.dmp

Filesize
56KB

Download
memory/612-15-0x0000000004BC0000-0x0000000004BF6000-memory.dmp

Filesize
216KB

Download
memory/612-17-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/612-18-0x0000000002850000-0x0000000002860000-memory.dmp

Filesize
64KB

Download
memory/612-16-0x0000000005230000-0x0000000005858000-memory.dmp

Filesize
6.2MB

Download
memory/612-19-0x0000000002850000-0x0000000002860000-memory.dmp

Filesize
64KB

Download
memory/612-77-0x0000000007680000-0x0000000007691000-memory.dmp

Filesize
68KB

Download
memory/612-74-0x0000000007480000-0x000000000749A000-memory.dmp

Filesize
104KB

Download
memory/612-62-0x00000000718D0000-0x000000007191C000-memory.dmp

Filesize
304KB

Download
memory/612-49-0x0000000006170000-0x00000000061BC000-memory.dmp

Filesize
304KB

Download
memory/612-25-0x0000000005A40000-0x0000000005AA6000-memory.dmp

Filesize
408KB

Download
memory/1920-75-0x00000000071B0000-0x00000000071BA000-memory.dmp

Filesize
40KB

Download
memory/1920-73-0x0000000007780000-0x0000000007DFA000-memory.dmp

Filesize
6.5MB

Download
memory/1920-80-0x0000000007480000-0x000000000749A000-memory.dmp

Filesize
104KB

Download
memory/1920-88-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/1920-76-0x00000000073C0000-0x0000000007456000-memory.dmp

Filesize
600KB

Download
memory/1920-22-0x0000000000C00000-0x0000000000C10000-memory.dmp

Filesize
64KB

Download
memory/1920-48-0x0000000005E20000-0x0000000005E3E000-memory.dmp

Filesize
120KB

Download
memory/1920-50-0x0000000006420000-0x0000000006452000-memory.dmp

Filesize
200KB

Download
memory/1920-51-0x00000000718D0000-0x000000007191C000-memory.dmp

Filesize
304KB

Download
memory/1920-61-0x00000000063E0000-0x00000000063FE000-memory.dmp

Filesize
120KB

Download
memory/1920-72-0x0000000006E50000-0x0000000006EF3000-memory.dmp

Filesize
652KB

Download
memory/1920-21-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/2696-26-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2696-89-0x00000000069F0000-0x0000000006A40000-memory.dmp

Filesize
320KB

Download
memory/3328-9-0x0000000006B60000-0x0000000006BE6000-memory.dmp

Filesize
536KB

Download
memory/3328-7-0x0000000005E30000-0x0000000005E3E000-memory.dmp

Filesize
56KB

Download
memory/3328-4-0x0000000005760000-0x0000000005770000-memory.dmp

Filesize
64KB

Download
memory/3328-10-0x0000000009200000-0x000000000929C000-memory.dmp

Filesize
624KB

Download
memory/3328-5-0x0000000005850000-0x000000000585A000-memory.dmp

Filesize
40KB

Download
memory/3328-3-0x0000000005780000-0x0000000005812000-memory.dmp

Filesize
584KB

Download
memory/3328-8-0x0000000006AD0000-0x0000000006AE6000-memory.dmp

Filesize
88KB

Download
memory/3328-47-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3328-2-0x0000000005E40000-0x00000000063E4000-memory.dmp

Filesize
5.6MB

Download
memory/3328-1-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3328-6-0x0000000005B70000-0x0000000005B88000-memory.dmp

Filesize
96KB

Download
memory/3328-0-0x0000000000CF0000-0x0000000000DA6000-memory.dmp

Filesize
728KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads