agenttesla | 18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91

General

Target

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
Size

687KB
MD5

ce1596fa53d0c97cc075267a1efa6b1a
SHA1

50b640286c2d0f1912de05a3e390de110794bd43
SHA256

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91
SHA512

840ec8df90209337207f4d69697ff1938047d2bf8fc80cf27ee5f3f77859ece8b5f8b6eb2c7747028a2f5f0bf944ea72f9b2290ab0fcac7b316f36b39bf56dc8
SSDEEP

12288:tfPgC74CMwXz33LzWtI6Bip/efsu5vktrODKneAea5Mya95mcmo:tfPFVz3bzW/BUWfV8FOORE955

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.animetals.com.my
Port:
587
Username:
[email protected]
Password:
8VHMY#KF%kpF

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.animetals.com.my
Port:
587
Username:
[email protected]
Password:
8VHMY#KF%kpF
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:

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.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
22 ip-api.com

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

description	pid	process	target process
PID 3504 set thread context of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.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

3700 schtasks.exe

pid	process
3700	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exepowershell.exepowershell.exe18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

pid	process
3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
1172	powershell.exe
1080	powershell.exe
3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
2036	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
2036	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
1172	powershell.exe
1080	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exepowershell.exepowershell.exe18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

description	pid	process
Token: SeDebugPrivilege	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
Token: SeDebugPrivilege	1080	powershell.exe
Token: SeDebugPrivilege	1172	powershell.exe
Token: SeDebugPrivilege	2036	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

description	pid	process	target process
PID 3504 wrote to memory of 1080	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	powershell.exe
PID 3504 wrote to memory of 1080	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	powershell.exe
PID 3504 wrote to memory of 1080	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	powershell.exe
PID 3504 wrote to memory of 1172	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	powershell.exe
PID 3504 wrote to memory of 1172	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	powershell.exe
PID 3504 wrote to memory of 1172	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	powershell.exe
PID 3504 wrote to memory of 3700	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	schtasks.exe
PID 3504 wrote to memory of 3700	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	schtasks.exe
PID 3504 wrote to memory of 3700	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	schtasks.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
PID 3504 wrote to memory of 2036	3504	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe	18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe

C:\Users\Admin\AppData\Local\Temp\18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
"C:\Users\Admin\AppData\Local\Temp\18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3504

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\18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1080

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FkFbRUcZBjNL.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1172

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FkFbRUcZBjNL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7EF4.tmp"
2⤵
- Creates scheduled task(s)
PID:3700

C:\Users\Admin\AppData\Local\Temp\18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe
"C:\Users\Admin\AppData\Local\Temp\18a0b61bd03a47cfce955781ccab33d0c5b3e8e5382aa3f03cf9b8aba5e0ff91.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2036

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
14d0f67d20bfdcaefe693ccf070be2b7

SHA1
5d769dac6fa0df3182a9df9abfe45b27df9e03bc

SHA256
e3fdf72f18841e9c5731dca547df72e761adec27f7c366a32fe200dc54c87da5

SHA512
d9ae5c9154094ad2243730c5b2ef1549b668a7e1134ea7409b1884b478c4dde6d9d3a26ff185ecb265ae723ed55e6a3c88d00a44d27acebfd21c2e65700567ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vvpgzhox.3s5.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7EF4.tmp
Filesize
1KB

MD5
361f41e8a8948158d5486efe362ea8ee

SHA1
db4d865ec519f49a723baba69e647402762f4e35

SHA256
6a1c2e5414986be59edcc52361bf57e3e90ca669f6ec56e9ae8a06cbcf8d63f0

SHA512
f257dda603edbf77fb0fbb986171fd6c8041d87f9576f065163248b93d4c41b65d112f7eec3e708fb956306c9f4c3736bdf70d00f1a64f56c9afd4296a97b672

Download Submit
memory/1080-55-0x000000007F400000-0x000000007F410000-memory.dmp

Filesize
64KB

Download
memory/1080-54-0x00000000077B0000-0x00000000077E2000-memory.dmp

Filesize
200KB

Download
memory/1080-79-0x0000000007840000-0x00000000078E3000-memory.dmp

Filesize
652KB

Download
memory/1080-80-0x0000000005350000-0x0000000005360000-memory.dmp

Filesize
64KB

Download
memory/1080-24-0x00000000060C0000-0x00000000060E2000-memory.dmp

Filesize
136KB

Download
memory/1080-57-0x0000000075590000-0x00000000755DC000-memory.dmp

Filesize
304KB

Download
memory/1080-14-0x00000000052A0000-0x00000000052D6000-memory.dmp

Filesize
216KB

Download
memory/1080-81-0x00000000081C0000-0x000000000883A000-memory.dmp

Filesize
6.5MB

Download
memory/1080-16-0x0000000005990000-0x0000000005FB8000-memory.dmp

Filesize
6.2MB

Download
memory/1080-17-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/1080-87-0x0000000007DC0000-0x0000000007DD4000-memory.dmp

Filesize
80KB

Download
memory/1080-51-0x0000000006370000-0x00000000066C4000-memory.dmp

Filesize
3.3MB

Download
memory/1080-93-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/1080-21-0x0000000005350000-0x0000000005360000-memory.dmp

Filesize
64KB

Download
memory/1080-20-0x0000000005350000-0x0000000005360000-memory.dmp

Filesize
64KB

Download
memory/1172-29-0x0000000005390000-0x00000000053F6000-memory.dmp

Filesize
408KB

Download
memory/1172-68-0x000000007EE80000-0x000000007EE90000-memory.dmp

Filesize
64KB

Download
memory/1172-97-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/1172-89-0x0000000007270000-0x0000000007278000-memory.dmp

Filesize
32KB

Download
memory/1172-88-0x0000000007290000-0x00000000072AA000-memory.dmp

Filesize
104KB

Download
memory/1172-22-0x00000000046B0000-0x00000000046C0000-memory.dmp

Filesize
64KB

Download
memory/1172-40-0x00000000056F0000-0x0000000005756000-memory.dmp

Filesize
408KB

Download
memory/1172-86-0x0000000007180000-0x000000000718E000-memory.dmp

Filesize
56KB

Download
memory/1172-19-0x00000000046B0000-0x00000000046C0000-memory.dmp

Filesize
64KB

Download
memory/1172-85-0x0000000007150000-0x0000000007161000-memory.dmp

Filesize
68KB

Download
memory/1172-84-0x00000000071D0000-0x0000000007266000-memory.dmp

Filesize
600KB

Download
memory/1172-52-0x0000000005C10000-0x0000000005C2E000-memory.dmp

Filesize
120KB

Download
memory/1172-53-0x0000000005CA0000-0x0000000005CEC000-memory.dmp

Filesize
304KB

Download
memory/1172-15-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/1172-83-0x0000000006FC0000-0x0000000006FCA000-memory.dmp

Filesize
40KB

Download
memory/1172-67-0x0000000006200000-0x000000000621E000-memory.dmp

Filesize
120KB

Download
memory/1172-78-0x00000000046B0000-0x00000000046C0000-memory.dmp

Filesize
64KB

Download
memory/1172-56-0x0000000075590000-0x00000000755DC000-memory.dmp

Filesize
304KB

Download
memory/1172-82-0x0000000006F50000-0x0000000006F6A000-memory.dmp

Filesize
104KB

Download
memory/2036-39-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/2036-26-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/2036-99-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/2036-98-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/2036-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2036-90-0x0000000006BB0000-0x0000000006C00000-memory.dmp

Filesize
320KB

Download
memory/3504-4-0x0000000005750000-0x0000000005760000-memory.dmp

Filesize
64KB

Download
memory/3504-0-0x0000000000C40000-0x0000000000CF2000-memory.dmp

Filesize
712KB

Download
memory/3504-41-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/3504-7-0x0000000005990000-0x00000000059A2000-memory.dmp

Filesize
72KB

Download
memory/3504-28-0x0000000005750000-0x0000000005760000-memory.dmp

Filesize
64KB

Download
memory/3504-25-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/3504-9-0x0000000006E40000-0x0000000006EC4000-memory.dmp

Filesize
528KB

Download
memory/3504-3-0x0000000005770000-0x0000000005802000-memory.dmp

Filesize
584KB

Download
memory/3504-2-0x0000000005D20000-0x00000000062C4000-memory.dmp

Filesize
5.6MB

Download
memory/3504-1-0x0000000074D30000-0x00000000754E0000-memory.dmp

Filesize
7.7MB

Download
memory/3504-5-0x00000000056E0000-0x00000000056EA000-memory.dmp

Filesize
40KB

Download
memory/3504-8-0x00000000059B0000-0x00000000059BC000-memory.dmp

Filesize
48KB

Download
memory/3504-6-0x00000000059F0000-0x0000000005A8C000-memory.dmp

Filesize
624KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads