agenttesla | fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31

Analysis

max time kernel
107s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 01:33

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General

Target

fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Size

152KB
MD5

c7013dfcdeda020d9e90786e7b0ed0ad
SHA1

dae80a192e1acb80b6199d19b64eb19afc57d169
SHA256

fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31
SHA512

0c66a2490a4bdd5af62ca28ff3c84c22e5953f257d39b1de16ae0d3f0a4a22876b9f2e7f37beb51789849c23f06aa29439d1f756bad176a05a76040f0dd5316e
SSDEEP

3072:ovNRUMcuby5K1ZW09rITytApFUKjbob69D:oFRhV25II5pFVH86

Score

10^/10

agenttesla zgrat collection keylogger persistence rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot1263338506:AAEo1afaqZcanZqwKGJF2HA7xr6YOHyXHtU/

Signatures

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

Detect ZGRat V1 36 IoCs

resource	yara_rule
behavioral2/memory/2984-3-0x0000000005C10000-0x0000000005EFC000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-9-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-6-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-15-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-21-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-35-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-55-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-53-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-67-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-69-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-65-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-63-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-61-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-59-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-57-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-51-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-49-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-47-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-45-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-43-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-41-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-39-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-37-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-33-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-31-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-25-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-23-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-19-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-17-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-13-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-29-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-27-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-11-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2984-7-0x0000000005C10000-0x0000000005EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/2512-7190-0x00000000056D0000-0x0000000005740000-memory.dmp	family_zgrat_v1
behavioral2/memory/3668-7254-0x0000000005410000-0x0000000005640000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
Downloads MZ/PE file

Executes dropped EXE 2 IoCs

pid	Process
3668	Tadlrbjgyt.exe
324	Tadlrbjgyt.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

Accesses Microsoft Outlook profiles 1 TTPs 48 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\notepad = "C:\\Users\\Admin\\AppData\\Roaming\\notepad.exe"	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\notepad = "C:\\Users\\Admin\\AppData\\Roaming\\notepad.exe"	Tadlrbjgyt.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
47	api.ipify.org
48	api.ipify.org

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2984 set thread context of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 3668 set thread context of 324	3668	Tadlrbjgyt.exe	92

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
324	Tadlrbjgyt.exe
324	Tadlrbjgyt.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Token: SeDebugPrivilege	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Token: SeDebugPrivilege	2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
Token: SeDebugPrivilege	3668	Tadlrbjgyt.exe
Token: SeDebugPrivilege	3668	Tadlrbjgyt.exe
Token: SeDebugPrivilege	324	Tadlrbjgyt.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
324	Tadlrbjgyt.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2984 wrote to memory of 2512	2984	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	87
PID 2512 wrote to memory of 3668	2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	91
PID 2512 wrote to memory of 3668	2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	91
PID 2512 wrote to memory of 3668	2512	fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe	91
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92
PID 3668 wrote to memory of 324	3668	Tadlrbjgyt.exe	92

outlook_office_path 1 IoCs

description	ioc	Process
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Tadlrbjgyt.exe

C:\Users\Admin\AppData\Local\Temp\fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
"C:\Users\Admin\AppData\Local\Temp\fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Users\Admin\AppData\Local\Temp\fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe
  "C:\Users\Admin\AppData\Local\Temp\fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2512
- - C:\Users\Admin\AppData\Local\Temp\Tadlrbjgyt.exe
    "C:\Users\Admin\AppData\Local\Temp\Tadlrbjgyt.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3668
  - - C:\Users\Admin\AppData\Local\Temp\Tadlrbjgyt.exe
      "C:\Users\Admin\AppData\Local\Temp\Tadlrbjgyt.exe"
      4⤵
      Executes dropped EXE
      Accesses Microsoft Outlook profiles
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      outlook_office_path
      outlook_win_path
      PID:324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Tadlrbjgyt.exe.log

Filesize
805B

MD5
58a9108e39c2ea50e65c23be3a9407cf

SHA1
fb21f7b9330aa1a77080a3243b81b49035102d7b

SHA256
6049be83020702896a539b5c8c13270add224d7b91b3ee0bebc328791b74a84b

SHA512
93804ee8a4560503e47c07f5fa4a959e23355a01aba406c103d339debc9b2b1d20a345cdbb8d8069dac97b9151f228cf559ac3dde1500e3484fba1a4126842bf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31.exe.log

Filesize
1KB

MD5
f3eb81974dc5933681e933f07209ff5f

SHA1
7af8cae0f1d03e82daaf784df9886705685baac7

SHA256
e82069884dd428bd6a1c67fe00c5fa56f9c4d62b538b694694a699588f1f4ab2

SHA512
d9aa3871dffb76c8a73a7940fa03bbc9b65cf575cbd07f7c1fbf490cb0f3d670415eaef0bf79e34689f61ab3cdfbb104efdef004becc12e54b501f02f948aaff

Download Submit
C:\Users\Admin\AppData\Local\Temp\Fpehltmn.tmpdb

Filesize
152KB

MD5
73bd1e15afb04648c24593e8ba13e983

SHA1
4dd85ca46fcdf9d93f6b324f8bb0b5bb512a1b91

SHA256
aab0b201f392fef9fdff09e56a9d0ac33d0f68be95da270e6dab89bb1f971d8b

SHA512
6eb58fb41691894045569085bd64a83acd62277575ab002cf73d729bda4b6d43c36643a5fa336342e87a493326337ed43b8e5eaeae32f53210714699cb8dfac7

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tadlrbjgyt.exe

Filesize
2.3MB

MD5
b5b77f0c912f438cbc5142c42818fa29

SHA1
94b5df605f00d34581435e3ca10b47094e31c0ab

SHA256
ab3f0c321894430eed1ba65eca338a0471e18ba82cdd554084ed63f36ff91dce

SHA512
87a1fbb1b8187377997b219bf6b286102648ff913ab0d73c78c67bee443702e9824bc14e980a2d38e5ece9a1fccc6e134f5dfa6f2b9bd9604ccb0d140418424f

Download Submit
C:\Users\Admin\AppData\Local\Temp\Zjftxvdbide.tmpdb

Filesize
124KB

MD5
9618e15b04a4ddb39ed6c496575f6f95

SHA1
1c28f8750e5555776b3c80b187c5d15a443a7412

SHA256
a4cd72e529e60b5f74c50e4e5b159efaf80625f23534dd15a28203760b8b28ab

SHA512
f802582aa7510f6b950e3343b0560ffa9037c6d22373a6a33513637ab0f8e60ed23294a13ad8890935b02c64830b5232ba9f60d0c0fe90df02b5da30ecd7fa26

Download Submit
\??\c:\users\admin\appdata\roaming\notepad.exe

Filesize
152KB

MD5
c7013dfcdeda020d9e90786e7b0ed0ad

SHA1
dae80a192e1acb80b6199d19b64eb19afc57d169

SHA256
fc244bfab8a53ea824ec9de5a0962a62567a484dfabafcc7900068fef3d07d31

SHA512
0c66a2490a4bdd5af62ca28ff3c84c22e5953f257d39b1de16ae0d3f0a4a22876b9f2e7f37beb51789849c23f06aa29439d1f756bad176a05a76040f0dd5316e

Download Submit
memory/324-12146-0x0000000006A20000-0x0000000006ABC000-memory.dmp

Filesize
624KB

Download
memory/324-12147-0x0000000006AF0000-0x0000000006AFA000-memory.dmp

Filesize
40KB

Download
memory/324-12145-0x0000000006930000-0x0000000006980000-memory.dmp

Filesize
320KB

Download
memory/324-12144-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2512-7246-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2512-4896-0x0000000005130000-0x0000000005246000-memory.dmp

Filesize
1.1MB

Download
memory/2512-7193-0x0000000006DB0000-0x0000000006E2A000-memory.dmp

Filesize
488KB

Download
memory/2512-7192-0x0000000005D70000-0x0000000005DD6000-memory.dmp

Filesize
408KB

Download
memory/2512-7191-0x0000000005B60000-0x0000000005B6A000-memory.dmp

Filesize
40KB

Download
memory/2512-7190-0x00000000056D0000-0x0000000005740000-memory.dmp

Filesize
448KB

Download
memory/2512-7189-0x0000000005350000-0x00000000053EE000-memory.dmp

Filesize
632KB

Download
memory/2512-7252-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2512-4894-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2512-5148-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2512-4943-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2984-61-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-57-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-45-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-43-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-41-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-39-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-37-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-33-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-31-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-25-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-23-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-19-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-17-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-13-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-29-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-27-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-11-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-7-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-4886-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2984-4888-0x0000000005520000-0x000000000556C000-memory.dmp

Filesize
304KB

Download
memory/2984-4887-0x0000000007A60000-0x0000000007B88000-memory.dmp

Filesize
1.2MB

Download
memory/2984-4889-0x0000000004540000-0x0000000004594000-memory.dmp

Filesize
336KB

Download
memory/2984-4895-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2984-49-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-51-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-47-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-59-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-0-0x0000000074A5E000-0x0000000074A5F000-memory.dmp

Filesize
4KB

Download
memory/2984-63-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-65-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-69-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-67-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-53-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-55-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-35-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-21-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-15-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-1-0x0000000000120000-0x0000000000148000-memory.dmp

Filesize
160KB

Download
memory/2984-6-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/2984-2-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/2984-3-0x0000000005C10000-0x0000000005EFC000-memory.dmp

Filesize
2.9MB

Download
memory/2984-4-0x00000000064B0000-0x0000000006A54000-memory.dmp

Filesize
5.6MB

Download
memory/2984-5-0x0000000006000000-0x0000000006092000-memory.dmp

Filesize
584KB

Download
memory/2984-9-0x0000000005C10000-0x0000000005EF6000-memory.dmp

Filesize
2.9MB

Download
memory/3668-12143-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/3668-12136-0x0000000005330000-0x000000000539C000-memory.dmp

Filesize
432KB

Download
memory/3668-12135-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/3668-7254-0x0000000005410000-0x0000000005640000-memory.dmp

Filesize
2.2MB

Download
memory/3668-7253-0x0000000074A50000-0x0000000075200000-memory.dmp

Filesize
7.7MB

Download
memory/3668-7251-0x00000000007F0000-0x0000000000A42000-memory.dmp

Filesize
2.3MB

Download