agenttesla | 3d5cfd10e6b587733feb6cf44a0f95cad7a9bdece6d2f4f39010a35a71740335

General

Target

QUOTATION.r00.exe
Size

1.0MB
MD5

1fa82367e6566b2f3a6b600cad030c44
SHA1

59c724ad18b95c55a18c58022183c51eec572049
SHA256

7d5613b39d0a6e9022304e17d360d351b04fadd2cebb8e24ae203bd8eba32196
SHA512

d53c9502c35a313bc8c7d24022c383a2038c8180937dfd7acb990348c331d44a099f5d841147297fb7ccf31925e2707930807eef28a105e06915417a6234d6fd

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.framafilms.com
Port:
587
Username:
[email protected]
Password:
lister11

Signatures

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

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/860-73-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/860-74-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/860-75-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/860-76-0x0000000000445D3E-mapping.dmp	family_agenttesla
behavioral1/memory/860-78-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/860-80-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\BAVLA = "C:\\Users\\Admin\\AppData\\Roaming\\BAVLA\\BAVLA.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

QUOTATION.r00.exeRegSvcs.exe

description	pid	process	target process
PID 1964 set thread context of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1192 set thread context of 860	1192	RegSvcs.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

QUOTATION.r00.exeRegSvcs.exeRegSvcs.exe

pid process

1964 QUOTATION.r00.exe
1964 QUOTATION.r00.exe
1964 QUOTATION.r00.exe
1192 RegSvcs.exe
860 RegSvcs.exe
860 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

QUOTATION.r00.exeRegSvcs.exeRegSvcs.exe

description pid process

Token: SeDebugPrivilege 1964 QUOTATION.r00.exe
Token: SeDebugPrivilege 1192 RegSvcs.exe
Token: SeDebugPrivilege 860 RegSvcs.exe

pid	process
1964	QUOTATION.r00.exe
1964	QUOTATION.r00.exe
1964	QUOTATION.r00.exe
1192	RegSvcs.exe
860	RegSvcs.exe
860	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1964	QUOTATION.r00.exe
Token: SeDebugPrivilege	1192	RegSvcs.exe
Token: SeDebugPrivilege	860	RegSvcs.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

QUOTATION.r00.exeRegSvcs.exe

description	pid	process	target process
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1176	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1964 wrote to memory of 1192	1964	QUOTATION.r00.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe
PID 1192 wrote to memory of 860	1192	RegSvcs.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION.r00.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION.r00.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1964

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"{path}"
2⤵
PID:1176

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"{path}"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1192

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"{path}"
3⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:860

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/860-70-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/860-82-0x0000000074B50000-0x00000000750FB000-memory.dmp

Filesize
5.7MB

Download
memory/860-80-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/860-78-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/860-76-0x0000000000445D3E-mapping.dmp

Download
memory/860-75-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/860-74-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/860-73-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/860-71-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1192-61-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1192-69-0x0000000074B50000-0x00000000750FB000-memory.dmp

Filesize
5.7MB

Download
memory/1192-67-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1192-65-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1192-63-0x00000000004977F6-mapping.dmp

Download
memory/1192-62-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1192-59-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1192-57-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1192-56-0x0000000000400000-0x00000000004D0000-memory.dmp

Filesize
832KB

Download
memory/1964-54-0x0000000075401000-0x0000000075403000-memory.dmp

Filesize
8KB

Download
memory/1964-55-0x0000000074B50000-0x00000000750FB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads