agenttesla | 62af6b2f03773a1f7e3c92cfec408e2068adbd89d4e083ebe0ae90f8ed432c07

General

Target

0089789Nuevo orden.exe
Size

849KB
MD5

1177200ba703d00a87eb6114e68972c8
SHA1

98a40d14dc7d3962cc7aae7e98af7f8f8aa5ea2f
SHA256

62af6b2f03773a1f7e3c92cfec408e2068adbd89d4e083ebe0ae90f8ed432c07
SHA512

e53e16233458b2f2bd1fc2018143a32922a83df16a19a944988103d42871ef95063a8c5bd0a891bdc1a5fe1daf46b36209a0583c771e4bdfe6202e4fab0babc6
SSDEEP

24576:1WNiEg7cFdwi2uzqVQRUGN6GlwjtAfXbgypW:6yYgQRUGwGyjtA/9pW

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.siscop.com.co
Port:
21
Username:
[email protected]
Password:
+5s48Ia2&-(t

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Loads dropped DLL 1 IoCs

Processes:

0089789Nuevo orden.exe

pid process

3052 0089789Nuevo orden.exe

pid	process
3052	0089789Nuevo orden.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

msbuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

msbuild.exe

pid process

1648 msbuild.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

0089789Nuevo orden.exemsbuild.exe

pid process

3052 0089789Nuevo orden.exe
1648 msbuild.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

0089789Nuevo orden.exe

description pid process target process

PID 3052 set thread context of 1648 3052 0089789Nuevo orden.exe msbuild.exe

pid	process
1648	msbuild.exe

pid	process
3052	0089789Nuevo orden.exe
1648	msbuild.exe

description	pid	process	target process
PID 3052 set thread context of 1648	3052	0089789Nuevo orden.exe	msbuild.exe

Drops file in Program Files directory 1 IoCs

Processes:

0089789Nuevo orden.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\victorianerne\censorial\statuetternes\indgrebskriterium\sljfningers.ini	0089789Nuevo orden.exe

Drops file in Windows directory 1 IoCs

Processes:

0089789Nuevo orden.exe

description ioc process

File opened for modification C:\Windows\Fonts\megarhyssa\Bromometry\allerpopulreste\Croissanter.ini 0089789Nuevo orden.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

msbuild.exe

pid process

1648 msbuild.exe
1648 msbuild.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

0089789Nuevo orden.exe

pid process

3052 0089789Nuevo orden.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

msbuild.exe

description pid process

Token: SeDebugPrivilege 1648 msbuild.exe

description	ioc	process
File opened for modification	C:\Windows\Fonts\megarhyssa\Bromometry\allerpopulreste\Croissanter.ini	0089789Nuevo orden.exe

pid	process
1648	msbuild.exe
1648	msbuild.exe

pid	process
3052	0089789Nuevo orden.exe

description	pid	process
Token: SeDebugPrivilege	1648	msbuild.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

0089789Nuevo orden.exe

description	pid	process	target process
PID 3052 wrote to memory of 1648	3052	0089789Nuevo orden.exe	msbuild.exe
PID 3052 wrote to memory of 1648	3052	0089789Nuevo orden.exe	msbuild.exe
PID 3052 wrote to memory of 1648	3052	0089789Nuevo orden.exe	msbuild.exe
PID 3052 wrote to memory of 1648	3052	0089789Nuevo orden.exe	msbuild.exe
PID 3052 wrote to memory of 1648	3052	0089789Nuevo orden.exe	msbuild.exe
PID 3052 wrote to memory of 1648	3052	0089789Nuevo orden.exe	msbuild.exe

outlook_office_path 1 IoCs

Processes:

msbuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe

outlook_win_path 1 IoCs

Processes:

msbuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe

C:\Users\Admin\AppData\Local\Temp\0089789Nuevo orden.exe
"C:\Users\Admin\AppData\Local\Temp\0089789Nuevo orden.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3052

C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
"C:\Users\Admin\AppData\Local\Temp\0089789Nuevo orden.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\nsy36F9.tmp\System.dll

Filesize
11KB

MD5
75ed96254fbf894e42058062b4b4f0d1

SHA1
996503f1383b49021eb3427bc28d13b5bbd11977

SHA256
a632d74332b3f08f834c732a103dafeb09a540823a2217ca7f49159755e8f1d7

SHA512
58174896db81d481947b8745dafe3a02c150f3938bb4543256e8cce1145154e016d481df9fe68dac6d48407c62cbe20753320ebd5fe5e84806d07ce78e0eb0c4

Download Submit
memory/1648-18-0x0000000077460000-0x0000000077609000-memory.dmp

Filesize
1.7MB

Download
memory/1648-19-0x00000000729E0000-0x0000000073A42000-memory.dmp

Filesize
16.4MB

Download
memory/1648-20-0x00000000729E0000-0x0000000073A42000-memory.dmp

Filesize
16.4MB

Download
memory/1648-21-0x0000000001140000-0x00000000058ED000-memory.dmp

Filesize
71.7MB

Download
memory/1648-22-0x00000000729E0000-0x0000000072A22000-memory.dmp

Filesize
264KB

Download
memory/1648-23-0x0000000073EC0000-0x00000000745AE000-memory.dmp

Filesize
6.9MB

Download
memory/1648-24-0x00000000378C0000-0x0000000037900000-memory.dmp

Filesize
256KB

Download
memory/1648-27-0x0000000073EC0000-0x00000000745AE000-memory.dmp

Filesize
6.9MB

Download
memory/3052-15-0x0000000077460000-0x0000000077609000-memory.dmp

Filesize
1.7MB

Download
memory/3052-16-0x0000000077650000-0x0000000077726000-memory.dmp

Filesize
856KB

Download
memory/3052-17-0x00000000749B0000-0x00000000749B6000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads