agenttesla | 6ae71f880319d4bb6ae8841f662ea408f5aa9100a4462712304ee4b24eac7075

Analysis

max time kernel
63s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2023 16:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
Size

909KB
MD5

0167b00f658c04b84b22927a449106eb
SHA1

177e099d9470f371f53d063b9c68703cde2b6977
SHA256

1fa497fd2ea5004a12f885d7dac2b47c0494aae2fbe45eb70f96a7f3bb03cbd1
SHA512

d4bc3736404708398349efb8f190887c48d7d06f86115a2a51ebd030fea031230892e86614aff3a2bcd75c4fa67d902cfd1ed72a960e7dc41e68f99219d2253f
SSDEEP

24576:9Tm4Qyr3+0Dda+2GBxy0QbiU+XL9XKMvO:xm4Y0DtvBQbL8LT

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail5.planetc.net
Port:
587
Username:
[email protected]
Password:
623434@esit
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:

STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-433534792-1200107535-3148087551-1000\Control Panel\International\Geo\Nation	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe

description	pid	process	target process
PID 2676 set thread context of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3012 3904 WerFault.exe RegSvcs.exe
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

4112 schtasks.exe

pid	pid_target	process	target process
3012	3904	WerFault.exe	RegSvcs.exe

pid	process
4112	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
3420	powershell.exe
868	powershell.exe
2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
3904	RegSvcs.exe
3904	RegSvcs.exe
3420	powershell.exe
868	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
Token: SeDebugPrivilege	3420	powershell.exe
Token: SeDebugPrivilege	868	powershell.exe
Token: SeDebugPrivilege	3904	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe

description	pid	process	target process
PID 2676 wrote to memory of 868	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	powershell.exe
PID 2676 wrote to memory of 868	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	powershell.exe
PID 2676 wrote to memory of 868	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	powershell.exe
PID 2676 wrote to memory of 3420	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	powershell.exe
PID 2676 wrote to memory of 3420	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	powershell.exe
PID 2676 wrote to memory of 3420	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	powershell.exe
PID 2676 wrote to memory of 4112	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	schtasks.exe
PID 2676 wrote to memory of 4112	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	schtasks.exe
PID 2676 wrote to memory of 4112	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	schtasks.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe
PID 2676 wrote to memory of 3904	2676	STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe
"C:\Users\Admin\AppData\Local\Temp\STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2676

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\STATEMENT OF ACCOUNT.pdf____________________________________________________________________________.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:868

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\gbEFiipzn.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3420

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gbEFiipzn" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8CEE.tmp"
2⤵
- Creates scheduled task(s)
PID:4112

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3904 -s 1748
3⤵
- Program crash
PID:3012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3904 -ip 3904
1⤵
PID:1788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

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
63c30300c8e5ff2ce735d5bd6f79edbe

SHA1
3212f14a5255e8fa92ff1f1d47eb824800aaec32

SHA256
03a6d60072814aaf99b2ec21ce1fcd2f58764ee29a44dcfb5a368f79e3520025

SHA512
de0271e365aff7ac283e3ccdf1febe2bb9a2d986c6e30fdd9648954df6a297a7d00deed0f236575388b6d5a21e6ed7a5a7ab7dabd07dd3d03459c0e3e439a2dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_31dfsjpi.sy1.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8CEE.tmp

Filesize
1KB

MD5
37fe3c0f268e51c34b48799e468d4a8d

SHA1
910ad874f8f802f14b399cdcc4b815c923bc1325

SHA256
01e909e276c00a40b293ee496461e3e8c2ede419d510c8108b4c3c42b08e4b62

SHA512
549b95de252d4e5a6d325585c29247b12db18a0b77f6301d5c3e2c7fcd0e345a6a3b87f72d76a29d7234a69b0c07cd8ced4718d7c80ee23663252430d478bbe8

Download Submit
memory/868-80-0x0000000004A30000-0x0000000004A40000-memory.dmp

Filesize
64KB

Download
memory/868-17-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/868-57-0x00000000710B0000-0x00000000710FC000-memory.dmp

Filesize
304KB

Download
memory/868-54-0x0000000006F60000-0x0000000006F92000-memory.dmp

Filesize
200KB

Download
memory/868-53-0x000000007FB60000-0x000000007FB70000-memory.dmp

Filesize
64KB

Download
memory/868-81-0x0000000007920000-0x0000000007F9A000-memory.dmp

Filesize
6.5MB

Download
memory/868-52-0x0000000006040000-0x000000000608C000-memory.dmp

Filesize
304KB

Download
memory/868-15-0x0000000004A40000-0x0000000004A76000-memory.dmp

Filesize
216KB

Download
memory/868-77-0x0000000004A30000-0x0000000004A40000-memory.dmp

Filesize
64KB

Download
memory/868-26-0x0000000005940000-0x00000000059A6000-memory.dmp

Filesize
408KB

Download
memory/868-18-0x0000000004A30000-0x0000000004A40000-memory.dmp

Filesize
64KB

Download
memory/868-19-0x00000000050B0000-0x00000000056D8000-memory.dmp

Filesize
6.2MB

Download
memory/868-85-0x00000000074E0000-0x00000000074F1000-memory.dmp

Filesize
68KB

Download
memory/868-88-0x0000000007620000-0x000000000763A000-memory.dmp

Filesize
104KB

Download
memory/868-89-0x0000000007600000-0x0000000007608000-memory.dmp

Filesize
32KB

Download
memory/868-95-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/868-24-0x0000000005000000-0x0000000005022000-memory.dmp

Filesize
136KB

Download
memory/2676-16-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/2676-2-0x00000000060E0000-0x0000000006684000-memory.dmp

Filesize
5.6MB

Download
memory/2676-0-0x0000000000FE0000-0x00000000010CA000-memory.dmp

Filesize
936KB

Download
memory/2676-3-0x0000000005B30000-0x0000000005BC2000-memory.dmp

Filesize
584KB

Download
memory/2676-5-0x0000000005AC0000-0x0000000005ACA000-memory.dmp

Filesize
40KB

Download
memory/2676-4-0x0000000005A90000-0x0000000005AA0000-memory.dmp

Filesize
64KB

Download
memory/2676-49-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/2676-9-0x0000000007310000-0x000000000738A000-memory.dmp

Filesize
488KB

Download
memory/2676-10-0x0000000008430000-0x00000000084CC000-memory.dmp

Filesize
624KB

Download
memory/2676-1-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/2676-8-0x0000000003420000-0x000000000342A000-memory.dmp

Filesize
40KB

Download
memory/2676-7-0x0000000006050000-0x0000000006056000-memory.dmp

Filesize
24KB

Download
memory/2676-6-0x0000000005ED0000-0x0000000005EE8000-memory.dmp

Filesize
96KB

Download
memory/3420-20-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3420-47-0x0000000005AF0000-0x0000000005E44000-memory.dmp

Filesize
3.3MB

Download
memory/3420-67-0x0000000006F20000-0x0000000006F3E000-memory.dmp

Filesize
120KB

Download
memory/3420-56-0x000000007FCC0000-0x000000007FCD0000-memory.dmp

Filesize
64KB

Download
memory/3420-55-0x00000000710B0000-0x00000000710FC000-memory.dmp

Filesize
304KB

Download
memory/3420-79-0x0000000006F80000-0x0000000007023000-memory.dmp

Filesize
652KB

Download
memory/3420-96-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3420-25-0x0000000005720000-0x0000000005786000-memory.dmp

Filesize
408KB

Download
memory/3420-82-0x00000000072E0000-0x00000000072FA000-memory.dmp

Filesize
104KB

Download
memory/3420-83-0x0000000007350000-0x000000000735A000-memory.dmp

Filesize
40KB

Download
memory/3420-84-0x0000000007560000-0x00000000075F6000-memory.dmp

Filesize
600KB

Download
memory/3420-68-0x0000000004A40000-0x0000000004A50000-memory.dmp

Filesize
64KB

Download
memory/3420-86-0x0000000007510000-0x000000000751E000-memory.dmp

Filesize
56KB

Download
memory/3420-87-0x0000000007520000-0x0000000007534000-memory.dmp

Filesize
80KB

Download
memory/3420-51-0x0000000005FA0000-0x0000000005FBE000-memory.dmp

Filesize
120KB

Download
memory/3420-21-0x0000000004A40000-0x0000000004A50000-memory.dmp

Filesize
64KB

Download
memory/3420-23-0x0000000004A40000-0x0000000004A50000-memory.dmp

Filesize
64KB

Download
memory/3904-50-0x0000000005760000-0x0000000005770000-memory.dmp

Filesize
64KB

Download
memory/3904-27-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3904-48-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3904-97-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download