567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8

General

Target

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
Size

1.0MB
MD5

349e8dc9227a88282a32dddde916be0c
SHA1

59720a0a22dd9b0dc0119829e7ad8f34c0b43cea
SHA256

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8
SHA512

cda6763f7c31a75a51ac699ad4bdf170f075408fd83b37cc0510e6338d83de0d016acd6926e913c75e6aac96ae7643861a65ccdd038a45242866a1d447a73ceb

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
behavioral2/memory/2228-136-0x0000000000400000-0x0000000001400000-memory.dmp	upx
behavioral2/memory/2228-137-0x0000000000400000-0x0000000000645000-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:

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe"	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.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:

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

description	pid	process	target process
PID 4024 set thread context of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

Processes:

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\RecordModifiedMax = "DAq6Yj+PO8EdlcOp0ZAGEs2WpqaRGYrtNN85nfhmO4kAKv86c+2zXNGZPFspU3dX5w=="	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FlagsModifiedValid = 0000000000000000	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
Key created	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\DefaultCompressedRecord = c880f97f7332011bf930d494a764fc8f79f11136988060c70506c6a7ef6880aa242956735e0ec1c446fb694718a9087983156a8e8143b2ff86dcc53b798f82373a6241754c37dae9eb9095026f234a197902c08cfc677ffb1511bc921c722c53b86c96fdc321a4	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

pid	process
4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

pid process

4024 567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

description	pid	process	target process
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
PID 4024 wrote to memory of 2228	4024	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe	567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe

C:\Users\Admin\AppData\Local\Temp\567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
"C:\Users\Admin\AppData\Local\Temp\567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4024

C:\Users\Admin\AppData\Local\Temp\567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
C:\Users\Admin\AppData\Local\Temp\567ba10df90eb7e6bd672d7a9a4f722a7b89380867c93eec3020903f1ae555f8.exe
2⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
PID:2228

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

2

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

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Downloads

memory/2228-130-0x0000000000000000-mapping.dmp

Download
memory/2228-133-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/2228-134-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/2228-131-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2228-135-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/2228-136-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2228-137-0x0000000000400000-0x0000000000645000-memory.dmp

Filesize
2.3MB

Download
memory/4024-132-0x0000000002E20000-0x0000000002E25000-memory.dmp

Filesize
20KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads