agenttesla | 39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a

Analysis

max time kernel
119s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
08-05-2024 13:15

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General

Target

39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Size

145KB
MD5

115b5aae8c9a24258d28bfb74f638ac8
SHA1

3265a76ab3e92e5d77336427f3d6892fcb0d9cf7
SHA256

39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a
SHA512

2a8237a4b0f8dfcd6bce208a8b9a096f32edfe8de71ceb35e8bd842ffcc22dceae723c5270e766ab9f10f27e288344dd70d7f66b841cb828d21dcb313d8d058a
SSDEEP

1536:PezR1zewFnNK7GRvKVnnatIl6X0QnX3OON8UbBGk0:PI1zDFMQvynnatC6dW2h0

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/4528-4-0x0000000007D60000-0x000000000804C000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-12-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-14-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-16-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-30-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-32-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-28-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-26-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-24-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-22-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-20-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-18-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-8-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-7-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-10-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-38-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-50-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-66-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-70-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-68-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-64-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-60-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-62-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-56-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-54-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-48-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-46-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-44-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-42-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-40-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-36-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-58-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-52-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/4528-34-0x0000000007D60000-0x0000000008046000-memory.dmp	family_zgrat_v1
behavioral2/memory/2108-7191-0x00000000058B0000-0x0000000005920000-memory.dmp	family_zgrat_v1
behavioral2/memory/6100-7255-0x0000000004F70000-0x00000000051A0000-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
6100	Kubumwume.exe
3028	Kubumwume.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 created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe
Key opened	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.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-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\notepad = "C:\\Users\\Admin\\AppData\\Roaming\\notepad.exe"	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\notepad = "C:\\Users\\Admin\\AppData\\Roaming\\notepad.exe"	Kubumwume.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
63	api.ipify.org
64	api.ipify.org

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4528 set thread context of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 6100 set thread context of 3028	6100	Kubumwume.exe	98

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
3028	Kubumwume.exe
3028	Kubumwume.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Token: SeDebugPrivilege	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Token: SeDebugPrivilege	2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
Token: SeDebugPrivilege	6100	Kubumwume.exe
Token: SeDebugPrivilege	6100	Kubumwume.exe
Token: SeDebugPrivilege	3028	Kubumwume.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3028	Kubumwume.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 4528 wrote to memory of 2108	4528	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	94
PID 2108 wrote to memory of 6100	2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	96
PID 2108 wrote to memory of 6100	2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	96
PID 2108 wrote to memory of 6100	2108	39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe	96
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98
PID 6100 wrote to memory of 3028	6100	Kubumwume.exe	98

outlook_office_path 1 IoCs

description	ioc	Process
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kubumwume.exe

C:\Users\Admin\AppData\Local\Temp\39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
"C:\Users\Admin\AppData\Local\Temp\39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4528
- C:\Users\Admin\AppData\Local\Temp\39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe
  "C:\Users\Admin\AppData\Local\Temp\39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2108
- - C:\Users\Admin\AppData\Local\Temp\Kubumwume.exe
    "C:\Users\Admin\AppData\Local\Temp\Kubumwume.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:6100
  - - C:\Users\Admin\AppData\Local\Temp\Kubumwume.exe
      "C:\Users\Admin\AppData\Local\Temp\Kubumwume.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:3028

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\39f92d713caf05bf9043db2649aea9d2df4bd03e139c09a8e68dfca21d545f4a.exe.log

Filesize
1KB

MD5
f3eb81974dc5933681e933f07209ff5f

SHA1
7af8cae0f1d03e82daaf784df9886705685baac7

SHA256
e82069884dd428bd6a1c67fe00c5fa56f9c4d62b538b694694a699588f1f4ab2

SHA512
d9aa3871dffb76c8a73a7940fa03bbc9b65cf575cbd07f7c1fbf490cb0f3d670415eaef0bf79e34689f61ab3cdfbb104efdef004becc12e54b501f02f948aaff

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

Filesize
805B

MD5
58a9108e39c2ea50e65c23be3a9407cf

SHA1
fb21f7b9330aa1a77080a3243b81b49035102d7b

SHA256
6049be83020702896a539b5c8c13270add224d7b91b3ee0bebc328791b74a84b

SHA512
93804ee8a4560503e47c07f5fa4a959e23355a01aba406c103d339debc9b2b1d20a345cdbb8d8069dac97b9151f228cf559ac3dde1500e3484fba1a4126842bf

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

Filesize
160KB

MD5
f310cf1ff562ae14449e0167a3e1fe46

SHA1
85c58afa9049467031c6c2b17f5c12ca73bb2788

SHA256
e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855

SHA512
1196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad

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

Filesize
124KB

MD5
9618e15b04a4ddb39ed6c496575f6f95

SHA1
1c28f8750e5555776b3c80b187c5d15a443a7412

SHA256
a4cd72e529e60b5f74c50e4e5b159efaf80625f23534dd15a28203760b8b28ab

SHA512
f802582aa7510f6b950e3343b0560ffa9037c6d22373a6a33513637ab0f8e60ed23294a13ad8890935b02c64830b5232ba9f60d0c0fe90df02b5da30ecd7fa26

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

Filesize
2.3MB

MD5
b5b77f0c912f438cbc5142c42818fa29

SHA1
94b5df605f00d34581435e3ca10b47094e31c0ab

SHA256
ab3f0c321894430eed1ba65eca338a0471e18ba82cdd554084ed63f36ff91dce

SHA512
87a1fbb1b8187377997b219bf6b286102648ff913ab0d73c78c67bee443702e9824bc14e980a2d38e5ece9a1fccc6e134f5dfa6f2b9bd9604ccb0d140418424f

Download Submit
memory/2108-7194-0x0000000006AF0000-0x0000000006B6A000-memory.dmp

Filesize
488KB

Download
memory/2108-7190-0x00000000050F0000-0x000000000518E000-memory.dmp

Filesize
632KB

Download
memory/2108-4897-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2108-7247-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2108-5078-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2108-4896-0x0000000004F70000-0x0000000005086000-memory.dmp

Filesize
1.1MB

Download
memory/2108-4895-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2108-7193-0x0000000005B00000-0x0000000005B66000-memory.dmp

Filesize
408KB

Download
memory/2108-7192-0x0000000005460000-0x000000000546A000-memory.dmp

Filesize
40KB

Download
memory/2108-7191-0x00000000058B0000-0x0000000005920000-memory.dmp

Filesize
448KB

Download
memory/2108-7253-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/3028-12146-0x0000000006690000-0x00000000066E0000-memory.dmp

Filesize
320KB

Download
memory/3028-12148-0x0000000006860000-0x000000000686A000-memory.dmp

Filesize
40KB

Download
memory/3028-12145-0x00000000009B0000-0x00000000009F2000-memory.dmp

Filesize
264KB

Download
memory/3028-12147-0x0000000006780000-0x000000000681C000-memory.dmp

Filesize
624KB

Download
memory/4528-8-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-7-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-50-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-66-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-70-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-68-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-64-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-60-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-62-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-56-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-54-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-48-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-46-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-44-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-42-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-40-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-36-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-58-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-52-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-34-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-4887-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/4528-4889-0x0000000006040000-0x000000000608C000-memory.dmp

Filesize
304KB

Download
memory/4528-4888-0x0000000006610000-0x0000000006738000-memory.dmp

Filesize
1.2MB

Download
memory/4528-4890-0x0000000006890000-0x00000000068E4000-memory.dmp

Filesize
336KB

Download
memory/4528-10-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-38-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-0-0x00000000744BE000-0x00000000744BF000-memory.dmp

Filesize
4KB

Download
memory/4528-18-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-5030-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/4528-20-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-22-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-24-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-26-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-28-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-32-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-30-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-16-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-14-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-12-0x0000000007D60000-0x0000000008046000-memory.dmp

Filesize
2.9MB

Download
memory/4528-6-0x0000000008100000-0x0000000008192000-memory.dmp

Filesize
584KB

Download
memory/4528-1-0x0000000000D70000-0x0000000000D96000-memory.dmp

Filesize
152KB

Download
memory/4528-2-0x00000000030F0000-0x00000000030F6000-memory.dmp

Filesize
24KB

Download
memory/4528-3-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/4528-4-0x0000000007D60000-0x000000000804C000-memory.dmp

Filesize
2.9MB

Download
memory/4528-5-0x0000000008610000-0x0000000008BB4000-memory.dmp

Filesize
5.6MB

Download
memory/6100-12138-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/6100-12144-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/6100-12137-0x0000000005530000-0x000000000559C000-memory.dmp

Filesize
432KB

Download
memory/6100-12136-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/6100-7255-0x0000000004F70000-0x00000000051A0000-memory.dmp

Filesize
2.2MB

Download
memory/6100-7254-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/6100-7252-0x0000000000350000-0x00000000005A2000-memory.dmp

Filesize
2.3MB

Download