agenttesla | 02f0bae423a3d66f64f141d395736d0c1a43d7a7a2104792c23d9dfcee88362f

Analysis

max time kernel
125s
max time network
71s
platform
windows10-2004_x64
resource
win10v2004-20231201-en
resource tags

arch:x64arch:x86image:win10v2004-20231201-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2023 08:18

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General

Target

SOA.exe
Size

976KB
MD5

0fbb91e3f74248db21952223a4734622
SHA1

77b8ecdb5d3bba59ef78feefd81e296bcd142321
SHA256

ee869247ca9d4e73c21db2ae314bf66049b0398deaf00a475a89b08030e69c14
SHA512

dadf88a45dfffe65208ff2833fd90c0115ad902e445b3f6d96cc461a176ecaad8696d8fc43081e05228e720f76575790b1f53b5239e6561ee5b92b629b6d7d23
SSDEEP

24576:qgO34/+Z+pJn5moA+ig6DiBydmLOBLF5SB:qgO38fJn5HA+2i8dmaVFa

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
premium184.web-hosting.com
Port:
587
Username:
[email protected]
Password:
^HPUm$4%eL~b
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:

SOA.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Control Panel\International\Geo\Nation SOA.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
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

12 api.ipify.org
13 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

SOA.exe

description pid process target process

PID 1376 set thread context of 3068 1376 SOA.exe SOA.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

4644 schtasks.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

powershell.exepowershell.exeSOA.exe

pid process

5004 powershell.exe
4952 powershell.exe
4952 powershell.exe
3068 SOA.exe
3068 SOA.exe
5004 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exeSOA.exe

description pid process

Token: SeDebugPrivilege 5004 powershell.exe
Token: SeDebugPrivilege 4952 powershell.exe
Token: SeDebugPrivilege 3068 SOA.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Control Panel\International\Geo\Nation	SOA.exe

flow	ioc
12	api.ipify.org
13	ip-api.com

description	pid	process	target process
PID 1376 set thread context of 3068	1376	SOA.exe	SOA.exe

pid	process
4644	schtasks.exe

pid	process
5004	powershell.exe
4952	powershell.exe
4952	powershell.exe
3068	SOA.exe
3068	SOA.exe
5004	powershell.exe

description	pid	process
Token: SeDebugPrivilege	5004	powershell.exe
Token: SeDebugPrivilege	4952	powershell.exe
Token: SeDebugPrivilege	3068	SOA.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

SOA.exe

description	pid	process	target process
PID 1376 wrote to memory of 5004	1376	SOA.exe	powershell.exe
PID 1376 wrote to memory of 5004	1376	SOA.exe	powershell.exe
PID 1376 wrote to memory of 5004	1376	SOA.exe	powershell.exe
PID 1376 wrote to memory of 4952	1376	SOA.exe	powershell.exe
PID 1376 wrote to memory of 4952	1376	SOA.exe	powershell.exe
PID 1376 wrote to memory of 4952	1376	SOA.exe	powershell.exe
PID 1376 wrote to memory of 4644	1376	SOA.exe	schtasks.exe
PID 1376 wrote to memory of 4644	1376	SOA.exe	schtasks.exe
PID 1376 wrote to memory of 4644	1376	SOA.exe	schtasks.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe
PID 1376 wrote to memory of 3068	1376	SOA.exe	SOA.exe

C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1376

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\SOA.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5004

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\orvheOannva.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4952

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\orvheOannva" /XML "C:\Users\Admin\AppData\Local\Temp\tmp76D.tmp"
2⤵
- Creates scheduled task(s)
PID:4644

C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3068

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\SOA.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
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
83f78799cf6a97ce4e8fcc61b3f8b6a0

SHA1
4f78bb678674fb6ce2c6e0c8171c6c7672ac319e

SHA256
8a9836d43ccec37d731fc5c2e19022a05d044806ea0f411e5dfb10df5f2ca262

SHA512
c29607d969a7091bfd47634a5c284c8a0b62fc5ac164ec14d0f49854dbb1c02e5a909621a5db6571b6f68b9461653a5f7a88c8a5ef10bae8ee9a6bb8bb7e5b05

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3dnolvcg.5m4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp76D.tmp

Filesize
1KB

MD5
096b110a6a56d3fc6759e6d16bccaa81

SHA1
2d05013673a17bc61b84e97e1b7d04d90c1a1820

SHA256
ad075218992843c17b8e220ea480ded3c32e4b89316186dc3c60e689dca53ba4

SHA512
e2f5fde5fda8e23edd64efa4c8ec12aab07c5db2cfe2bccd51ec05ae9dd448ea6de0ab0dff803a43387cfad3901c82c2d541e7c8276e9acc1d6e54d6eb47d342

Download Submit
memory/1376-12-0x0000000005880000-0x0000000005890000-memory.dmp

Filesize
64KB

Download
memory/1376-0-0x0000000000AE0000-0x0000000000BDA000-memory.dmp

Filesize
1000KB

Download
memory/1376-7-0x0000000006C70000-0x0000000006C78000-memory.dmp

Filesize
32KB

Download
memory/1376-8-0x0000000006C80000-0x0000000006C8A000-memory.dmp

Filesize
40KB

Download
memory/1376-9-0x0000000006FC0000-0x000000000703C000-memory.dmp

Filesize
496KB

Download
memory/1376-10-0x0000000006D80000-0x0000000006E1C000-memory.dmp

Filesize
624KB

Download
memory/1376-11-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1376-1-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1376-2-0x0000000005C40000-0x00000000061E4000-memory.dmp

Filesize
5.6MB

Download
memory/1376-50-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1376-3-0x00000000055A0000-0x0000000005632000-memory.dmp

Filesize
584KB

Download
memory/1376-5-0x0000000005690000-0x000000000569A000-memory.dmp

Filesize
40KB

Download
memory/1376-4-0x0000000005880000-0x0000000005890000-memory.dmp

Filesize
64KB

Download
memory/1376-6-0x0000000005C20000-0x0000000005C38000-memory.dmp

Filesize
96KB

Download
memory/3068-52-0x0000000005740000-0x0000000005750000-memory.dmp

Filesize
64KB

Download
memory/3068-98-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/3068-99-0x0000000007180000-0x00000000071D0000-memory.dmp

Filesize
320KB

Download
memory/3068-51-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/3068-100-0x0000000005740000-0x0000000005750000-memory.dmp

Filesize
64KB

Download
memory/3068-47-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4952-83-0x00000000075A0000-0x00000000075BA000-memory.dmp

Filesize
104KB

Download
memory/4952-90-0x00000000078C0000-0x00000000078C8000-memory.dmp

Filesize
32KB

Download
memory/4952-97-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/4952-46-0x0000000005D90000-0x00000000060E4000-memory.dmp

Filesize
3.3MB

Download
memory/4952-23-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/4952-89-0x00000000078E0000-0x00000000078FA000-memory.dmp

Filesize
104KB

Download
memory/4952-53-0x0000000006250000-0x000000000626E000-memory.dmp

Filesize
120KB

Download
memory/4952-54-0x00000000067D0000-0x000000000681C000-memory.dmp

Filesize
304KB

Download
memory/4952-55-0x0000000007230000-0x0000000007262000-memory.dmp

Filesize
200KB

Download
memory/4952-56-0x000000007FD50000-0x000000007FD60000-memory.dmp

Filesize
64KB

Download
memory/4952-88-0x00000000077E0000-0x00000000077F4000-memory.dmp

Filesize
80KB

Download
memory/4952-86-0x00000000077A0000-0x00000000077B1000-memory.dmp

Filesize
68KB

Download
memory/4952-85-0x0000000007820000-0x00000000078B6000-memory.dmp

Filesize
600KB

Download
memory/4952-58-0x0000000075690000-0x00000000756DC000-memory.dmp

Filesize
304KB

Download
memory/4952-22-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/4952-80-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/5004-24-0x0000000005FC0000-0x0000000005FE2000-memory.dmp

Filesize
136KB

Download
memory/5004-68-0x000000007F260000-0x000000007F270000-memory.dmp

Filesize
64KB

Download
memory/5004-81-0x0000000007810000-0x00000000078B3000-memory.dmp

Filesize
652KB

Download
memory/5004-84-0x0000000007BC0000-0x0000000007BCA000-memory.dmp

Filesize
40KB

Download
memory/5004-32-0x0000000006200000-0x0000000006266000-memory.dmp

Filesize
408KB

Download
memory/5004-79-0x0000000002F80000-0x0000000002F90000-memory.dmp

Filesize
64KB

Download
memory/5004-87-0x0000000007D80000-0x0000000007D8E000-memory.dmp

Filesize
56KB

Download
memory/5004-26-0x00000000060E0000-0x0000000006146000-memory.dmp

Filesize
408KB

Download
memory/5004-57-0x0000000075690000-0x00000000756DC000-memory.dmp

Filesize
304KB

Download
memory/5004-82-0x00000000081A0000-0x000000000881A000-memory.dmp

Filesize
6.5MB

Download
memory/5004-69-0x0000000007790000-0x00000000077AE000-memory.dmp

Filesize
120KB

Download
memory/5004-96-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/5004-21-0x0000000002F80000-0x0000000002F90000-memory.dmp

Filesize
64KB

Download
memory/5004-20-0x0000000002F80000-0x0000000002F90000-memory.dmp

Filesize
64KB

Download
memory/5004-19-0x0000000005990000-0x0000000005FB8000-memory.dmp

Filesize
6.2MB

Download
memory/5004-18-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/5004-17-0x0000000002F00000-0x0000000002F36000-memory.dmp

Filesize
216KB

Download