agenttesla | 03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259

Analysis

max time kernel
147s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20231127-en
resource tags

arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2023 01:41

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General

Target

03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
Size

859KB
MD5

e9e5c3ff2c288652632693cfd0430ed8
SHA1

f60a44bf7b3742211f2beda69263fd2d03ddfe30
SHA256

03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259
SHA512

95564ff00eb160d6302428bc6b8327a657fc1fe29221dbfad692c19f65a14effbefaf9653c57a19b3ffffd07b07e64e5f09b099100811c10599fdc0f21c25f48
SSDEEP

24576:FmBLPgdVRTuGQlYPHsKyRlPTGgRvddgw:FeUvRTFQezgRv/

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot6637410244:AAGgZSHwlIIsLzowq8HIZ_Iwmc3l0ETb130/

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:

03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Control Panel\International\Geo\Nation	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

description	pid	process	target process
PID 1988 set thread context of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.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

3408 schtasks.exe

pid	process
3408	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

powershell.exepowershell.exe03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

pid	process
3560	powershell.exe
3560	powershell.exe
4508	powershell.exe
4508	powershell.exe
1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
2200	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
2200	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
2200	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
3560	powershell.exe
4508	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

powershell.exepowershell.exe03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

description	pid	process
Token: SeDebugPrivilege	4508	powershell.exe
Token: SeDebugPrivilege	3560	powershell.exe
Token: SeDebugPrivilege	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
Token: SeDebugPrivilege	2200	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

pid process

2200 03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

pid	process
2200	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

description	pid	process	target process
PID 1988 wrote to memory of 3560	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	powershell.exe
PID 1988 wrote to memory of 3560	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	powershell.exe
PID 1988 wrote to memory of 3560	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	powershell.exe
PID 1988 wrote to memory of 4508	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	powershell.exe
PID 1988 wrote to memory of 4508	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	powershell.exe
PID 1988 wrote to memory of 4508	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	powershell.exe
PID 1988 wrote to memory of 3408	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	schtasks.exe
PID 1988 wrote to memory of 3408	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	schtasks.exe
PID 1988 wrote to memory of 3408	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	schtasks.exe
PID 1988 wrote to memory of 2900	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2900	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2900	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
PID 1988 wrote to memory of 2200	1988	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe	03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe

C:\Users\Admin\AppData\Local\Temp\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
"C:\Users\Admin\AppData\Local\Temp\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1988

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\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3560

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\VvKFwCGN.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4508

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VvKFwCGN" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9A0.tmp"
2⤵
- Creates scheduled task(s)
PID:3408

C:\Users\Admin\AppData\Local\Temp\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
"C:\Users\Admin\AppData\Local\Temp\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe"
2⤵
PID:2900

C:\Users\Admin\AppData\Local\Temp\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe
"C:\Users\Admin\AppData\Local\Temp\03aa19425c8129368ed652eb0de192dea72829c6644ab74e23e0c8a28702b259.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2200

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

Filesize
18KB

MD5
4763b1fac206a7c8adcbf64dfc91665b

SHA1
b934c60eafc8ac271b19cc0688da9f8305060e16

SHA256
d113f5acb2fcd2aacc812d83a51cfeb918b696f1b65dc9131749b59bf0dfc1ab

SHA512
40cfe2a2ab0acf3b5abd513d84f53ecf1da4bc716add17679b683fde5acf23d524f3247fa50b0c968f5dc72b197c3d138f7f856559391111e143a9a504e53f27

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_m4rk3bjr.yxm.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9A0.tmp

Filesize
1KB

MD5
f949ba27209e8e25ae1774589f53592b

SHA1
57a022f28078ce4aa4375692c409e70441b4fe41

SHA256
d4ac68631559e12d95a588b402edca7daa47222d0f06b9edd5e0a1f6aa336b06

SHA512
71a18ddba0293b7f342350b7e77e2ba5418423b53ba2fb96b2e3b1e4f6dfa81e86fa37b12c0c4efb61c0fe5e977fddfa6f0d6d28011240871fe87d541954ad8f

Download Submit
memory/1988-50-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/1988-0-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/1988-6-0x0000000008070000-0x0000000008088000-memory.dmp

Filesize
96KB

Download
memory/1988-7-0x00000000068B0000-0x00000000068B8000-memory.dmp

Filesize
32KB

Download
memory/1988-8-0x00000000068C0000-0x00000000068CA000-memory.dmp

Filesize
40KB

Download
memory/1988-9-0x0000000008120000-0x00000000081AE000-memory.dmp

Filesize
568KB

Download
memory/1988-10-0x0000000006A20000-0x0000000006ABC000-memory.dmp

Filesize
624KB

Download
memory/1988-23-0x0000000005940000-0x0000000005950000-memory.dmp

Filesize
64KB

Download
memory/1988-1-0x0000000000BD0000-0x0000000000CAE000-memory.dmp

Filesize
888KB

Download
memory/1988-5-0x0000000005940000-0x0000000005950000-memory.dmp

Filesize
64KB

Download
memory/1988-18-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/1988-4-0x00000000056C0000-0x00000000056CA000-memory.dmp

Filesize
40KB

Download
memory/1988-3-0x00000000056E0000-0x0000000005772000-memory.dmp

Filesize
584KB

Download
memory/1988-2-0x0000000005BF0000-0x0000000006194000-memory.dmp

Filesize
5.6MB

Download
memory/2200-84-0x0000000006070000-0x00000000060C0000-memory.dmp

Filesize
320KB

Download
memory/2200-98-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/2200-99-0x00000000050F0000-0x0000000005100000-memory.dmp

Filesize
64KB

Download
memory/2200-51-0x00000000050F0000-0x0000000005100000-memory.dmp

Filesize
64KB

Download
memory/2200-32-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2200-39-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/3560-17-0x0000000005600000-0x0000000005C28000-memory.dmp

Filesize
6.2MB

Download
memory/3560-89-0x0000000007A30000-0x0000000007A4A000-memory.dmp

Filesize
104KB

Download
memory/3560-31-0x0000000005D30000-0x0000000005D96000-memory.dmp

Filesize
408KB

Download
memory/3560-15-0x0000000002AA0000-0x0000000002AD6000-memory.dmp

Filesize
216KB

Download
memory/3560-25-0x0000000005500000-0x0000000005522000-memory.dmp

Filesize
136KB

Download
memory/3560-16-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/3560-52-0x00000000063D0000-0x00000000063EE000-memory.dmp

Filesize
120KB

Download
memory/3560-53-0x00000000064C0000-0x000000000650C000-memory.dmp

Filesize
304KB

Download
memory/3560-96-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/3560-55-0x0000000004FC0000-0x0000000004FD0000-memory.dmp

Filesize
64KB

Download
memory/3560-20-0x0000000004FC0000-0x0000000004FD0000-memory.dmp

Filesize
64KB

Download
memory/3560-60-0x0000000071970000-0x00000000719BC000-memory.dmp

Filesize
304KB

Download
memory/3560-59-0x000000007F2D0000-0x000000007F2E0000-memory.dmp

Filesize
64KB

Download
memory/3560-19-0x0000000004FC0000-0x0000000004FD0000-memory.dmp

Filesize
64KB

Download
memory/3560-90-0x0000000007A10000-0x0000000007A18000-memory.dmp

Filesize
32KB

Download
memory/3560-75-0x0000000007340000-0x000000000735E000-memory.dmp

Filesize
120KB

Download
memory/3560-86-0x00000000078F0000-0x0000000007901000-memory.dmp

Filesize
68KB

Download
memory/3560-85-0x0000000007970000-0x0000000007A06000-memory.dmp

Filesize
600KB

Download
memory/3560-82-0x00000000076F0000-0x000000000770A000-memory.dmp

Filesize
104KB

Download
memory/4508-37-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/4508-83-0x00000000074B0000-0x00000000074BA000-memory.dmp

Filesize
40KB

Download
memory/4508-81-0x0000000007A80000-0x00000000080FA000-memory.dmp

Filesize
6.5MB

Download
memory/4508-80-0x0000000007350000-0x00000000073F3000-memory.dmp

Filesize
652KB

Download
memory/4508-87-0x0000000007670000-0x000000000767E000-memory.dmp

Filesize
56KB

Download
memory/4508-88-0x0000000007680000-0x0000000007694000-memory.dmp

Filesize
80KB

Download
memory/4508-21-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/4508-56-0x0000000007110000-0x0000000007142000-memory.dmp

Filesize
200KB

Download
memory/4508-54-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/4508-57-0x000000007F690000-0x000000007F6A0000-memory.dmp

Filesize
64KB

Download
memory/4508-58-0x0000000071970000-0x00000000719BC000-memory.dmp

Filesize
304KB

Download
memory/4508-97-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/4508-22-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/4508-49-0x0000000005D30000-0x0000000006084000-memory.dmp

Filesize
3.3MB

Download