agenttesla | 68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd

Analysis

max time kernel
154s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/01/2024, 01:10 UTC

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General

Target

68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe
Size

1.2MB
MD5

8eb76b72680ef220dc335d7b99fa1358
SHA1

192b0d64c2a910d26f94ee873df0308e409cc438
SHA256

68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd
SHA512

287e3a66e988112831dc9008585af6f91cdecc2edd4f9b8a50f31509d45b80118a4fc212f204c9404722aae640519edb6571529729749153485a4744325c8b0f
SSDEEP

24576:7AHnh+eWsN3skA4RV1Hom2KXMmHaX5/zvCbnSCPE8HI4gm0yoSB5:Wh+ZkldoPK8YaXBzvCjSCPPd56Y

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.solucionesmexico.mx
Port:
21
Username:
mynewfile@solucionesmexico.mx
Password:
dGG^ZYIxX5!B

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2136 set thread context of 1340	2136	68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe	87

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2136	68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1340	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 1340	2136	68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe	87
PID 2136 wrote to memory of 1340	2136	68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe	87
PID 2136 wrote to memory of 1340	2136	68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe	87
PID 2136 wrote to memory of 1340	2136	68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe	87

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe
"C:\Users\Admin\AppData\Local\Temp\68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2136
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\68cbbf35a329206e4b27939042cd4e64046336196689621e6edfd0e15ecd9efd.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1340

Network

DNS

209.205.72.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

209.205.72.20.in-addr.arpa

IN PTR

Response
DNS

194.178.17.96.in-addr.arpa

Remote address:

8.8.8.8:53

Request

194.178.17.96.in-addr.arpa

IN PTR

Response

194.178.17.96.in-addr.arpa

IN PTR

a96-17-178-194deploystaticakamaitechnologiescom
DNS

22.160.190.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

22.160.190.20.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

133.211.185.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

133.211.185.52.in-addr.arpa

IN PTR

Response
DNS

157.123.68.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

157.123.68.40.in-addr.arpa

IN PTR

Response
DNS

56.126.166.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

56.126.166.20.in-addr.arpa

IN PTR

Response
DNS

140.71.91.104.in-addr.arpa

Remote address:

8.8.8.8:53

Request

140.71.91.104.in-addr.arpa

IN PTR

Response

140.71.91.104.in-addr.arpa

IN PTR

a104-91-71-140deploystaticakamaitechnologiescom
DNS

173.178.17.96.in-addr.arpa

Remote address:

8.8.8.8:53

Request

173.178.17.96.in-addr.arpa

IN PTR

Response

173.178.17.96.in-addr.arpa

IN PTR

a96-17-178-173deploystaticakamaitechnologiescom
DNS

19.229.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

19.229.111.52.in-addr.arpa

IN PTR

Response
DNS

81.171.91.138.in-addr.arpa

Remote address:

8.8.8.8:53

Request

81.171.91.138.in-addr.arpa

IN PTR

Response

138.91.171.81:80

156 B
3

8.8.8.8:53

209.205.72.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

209.205.72.20.in-addr.arpa
8.8.8.8:53

194.178.17.96.in-addr.arpa

dns

72 B
137 B
1
1

DNS Request

194.178.17.96.in-addr.arpa
8.8.8.8:53

22.160.190.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

22.160.190.20.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

133.211.185.52.in-addr.arpa

dns

73 B
147 B
1
1

DNS Request

133.211.185.52.in-addr.arpa
8.8.8.8:53

157.123.68.40.in-addr.arpa

dns

72 B
146 B
1
1

DNS Request

157.123.68.40.in-addr.arpa
8.8.8.8:53

56.126.166.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

56.126.166.20.in-addr.arpa
8.8.8.8:53

140.71.91.104.in-addr.arpa

dns

72 B
137 B
1
1

DNS Request

140.71.91.104.in-addr.arpa
8.8.8.8:53

173.178.17.96.in-addr.arpa

dns

72 B
137 B
1
1

DNS Request

173.178.17.96.in-addr.arpa
8.8.8.8:53

19.229.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

19.229.111.52.in-addr.arpa
8.8.8.8:53

81.171.91.138.in-addr.arpa

dns

72 B
146 B
1
1

DNS Request

81.171.91.138.in-addr.arpa

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/1340-11-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1340-12-0x0000000074FC0000-0x0000000075770000-memory.dmp

Filesize
7.7MB

Download
memory/1340-13-0x0000000005DC0000-0x0000000006364000-memory.dmp

Filesize
5.6MB

Download
memory/1340-14-0x00000000058F0000-0x0000000005900000-memory.dmp

Filesize
64KB

Download
memory/1340-15-0x0000000005900000-0x0000000005966000-memory.dmp

Filesize
408KB

Download
memory/1340-16-0x0000000006BA0000-0x0000000006C32000-memory.dmp

Filesize
584KB

Download
memory/1340-17-0x0000000006B40000-0x0000000006B4A000-memory.dmp

Filesize
40KB

Download
memory/1340-18-0x0000000006D30000-0x0000000006D80000-memory.dmp

Filesize
320KB

Download
memory/1340-19-0x0000000074FC0000-0x0000000075770000-memory.dmp

Filesize
7.7MB

Download
memory/1340-20-0x00000000058F0000-0x0000000005900000-memory.dmp

Filesize
64KB

Download
memory/2136-10-0x0000000001F80000-0x0000000001F84000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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Downloads

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