56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09

General

Target

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
Size

1.0MB
MD5

7693700a5eb55f2442a6ec0400872661
SHA1

51db686d92d80d48ee48905f5d0e853d4513ca5a
SHA256

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09
SHA512

ba5621a0cf0b07a3a5f669046531f598cc4f9497ba888e1eb59ac08b47fe7df3d34067c70e3daca458df339411bab21a518d487010bf4a94b4b2598af5a7a2b8

Score

10^/10

discovery persistence spyware stealer suricata upx

Malware Config

Signatures

suricata: ET MALWARE Win32/Kelihos.F Checkin
suricata: ET MALWARE Win32/Kelihos.F Checkin
suricata

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/276-71-0x0000000000400000-0x0000000000645000-memory.dmp	upx
behavioral1/memory/276-72-0x0000000000400000-0x0000000000645000-memory.dmp	upx

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
T1081

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe"	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

Processes:

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

description	pid	process	target process
PID 996 set thread context of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

pid process

996 56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

pid	process
996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
"C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:996

C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
"C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe"
2⤵
PID:956

C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
"C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe"
2⤵
PID:1952

C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
"C:\Users\Admin\AppData\Local\Temp\56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe"
2⤵
- Adds Run key to start application
PID:276

Network

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

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/276-64-0x000000000063E000-mapping.dmp

Download
memory/276-69-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-57-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-58-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-60-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-62-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-55-0x00000000001B0000-0x00000000002AA000-memory.dmp

Filesize
1000KB

Download
memory/276-63-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-67-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-72-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/276-71-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/996-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/996-66-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/996-68-0x00000000001E0000-0x00000000001E4000-memory.dmp

Filesize
16KB

Download

description	pid	process	target process
PID 996 wrote to memory of 956	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 956	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 956	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 956	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 1952	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 1952	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 1952	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 1952	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe
PID 996 wrote to memory of 276	996	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe	56a8832a8fe73bc31a8d7f1d6c5e101db792ea7efd220f74e1b1263359057b09.exe

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads