agenttesla | 466e69c68f7e24ae7a669ba9b9f70dee579d2c52d1d37aa963686576ae428431

General

Target

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
Size

511KB
MD5

2f4deae5668099f4be4cc7e62fc42af4
SHA1

152de3f42abde9fc46c470820ca8a9a77c91ffd7
SHA256

466e69c68f7e24ae7a669ba9b9f70dee579d2c52d1d37aa963686576ae428431
SHA512

4bd287fe2895427c9258550c22df1c3c0397239bdf162d1710cc977fa68b99b040ca2e7c862ff0ff6333a99adfe8094240fbcbccb1a97ef22667b20b8fecba9d
SSDEEP

12288:RSBWJeRAJpKA8VlSTh+u+eLHNB31OXH0THEKHg0R:cBke6JB8S1PBRBYUj/Z

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
[email protected]
Password:
sayyes123

Signatures

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

AgentTesla payload 7 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2700-11-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2700-13-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2700-17-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2700-19-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2700-21-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2700-24-0x0000000004CA0000-0x0000000004CE0000-memory.dmp	family_agenttesla
behavioral1/memory/2700-26-0x0000000004CA0000-0x0000000004CE0000-memory.dmp	family_agenttesla

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description	pid	process	target process
PID 840 set thread context of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

pid process

2700 2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
2700 2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2700 2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

pid process

2700 2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

pid	process
2700	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
2700	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2700	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

pid	process
2700	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description	pid	process	target process
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
PID 840 wrote to memory of 2700	840	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

outlook_office_path 1 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

outlook_win_path 1 IoCs

Processes:

2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:840

C:\Users\Admin\AppData\Local\Temp\2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2f4deae5668099f4be4cc7e62fc42af4_JaffaCakes118.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2700

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/840-1-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/840-0-0x0000000000A30000-0x0000000000AB6000-memory.dmp

Filesize
536KB

Download
memory/840-2-0x0000000004910000-0x0000000004950000-memory.dmp

Filesize
256KB

Download
memory/840-3-0x0000000000510000-0x000000000051A000-memory.dmp

Filesize
40KB

Download
memory/840-4-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/840-5-0x0000000004910000-0x0000000004950000-memory.dmp

Filesize
256KB

Download
memory/840-6-0x0000000005660000-0x00000000056C0000-memory.dmp

Filesize
384KB

Download
memory/840-22-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/2700-13-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2700-17-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-19-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-7-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-11-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2700-24-0x0000000004CA0000-0x0000000004CE0000-memory.dmp

Filesize
256KB

Download
memory/2700-23-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/2700-25-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/2700-26-0x0000000004CA0000-0x0000000004CE0000-memory.dmp

Filesize
256KB

Download
memory/2700-27-0x0000000004CA0000-0x0000000004CE0000-memory.dmp

Filesize
256KB

Download
memory/2700-28-0x0000000004CA0000-0x0000000004CE0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads