6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8

General

Target

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
Size

200KB
MD5

0761d746220bc99525b423656c74e0cb
SHA1

c67e89fca0d53fe3cbdbd4512728f38446bdefae
SHA256

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8
SHA512

fef7bdaad1ee2c0db10f66d2c400de3e225f2333fbf2f9b208da3192f030206ae0566ad36e922cad2a20d2316abb0d3c8a73b0a5447ce7e945ccf1b6ec55d7fa
SSDEEP

6144:vmXx9SpWymPBeaSAOJ+7xi5eRed63qaCR8nIBK1:O3uLmPBeaSAOJ+7xi5eRed63qaC4

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exekeerae.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	keerae.exe

Executes dropped EXE 1 IoCs

Processes:

keerae.exe

pid process

3004 keerae.exe

pid	process
3004	keerae.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe

Adds Run key to start application 2 TTPs 54 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exekeerae.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /T"	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /k"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /x"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /G"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /B"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /K"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /Q"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /o"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /i"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /Y"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /a"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /e"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /g"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /X"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /c"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /w"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /U"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /h"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /r"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /b"	keerae.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /j"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /T"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /q"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /u"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /M"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /N"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /J"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /I"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /E"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /L"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /S"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /m"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /F"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /t"	keerae.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /z"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /n"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /y"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /d"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /C"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /l"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /v"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /f"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /A"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /H"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /V"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /D"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /W"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /R"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /O"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /s"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /Z"	keerae.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\keerae = "C:\\Users\\Admin\\keerae.exe /p"	keerae.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exekeerae.exe

pid	process
3152	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
3152	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe
3004	keerae.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exekeerae.exe

pid process

3152 6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
3004 keerae.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe

description	pid	process	target process
PID 3152 wrote to memory of 3004	3152	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe	keerae.exe
PID 3152 wrote to memory of 3004	3152	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe	keerae.exe
PID 3152 wrote to memory of 3004	3152	6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe	keerae.exe

C:\Users\Admin\AppData\Local\Temp\6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe
"C:\Users\Admin\AppData\Local\Temp\6b250a2279311339300a496c82a554af57554fcc5dd78ade4469a9da475747c8.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3152

C:\Users\Admin\keerae.exe
"C:\Users\Admin\keerae.exe"
2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3004

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1

T1158

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1

T1158

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\keerae.exe
Filesize
200KB

MD5
4bf20aecb8e5d481269077335b6c579b

SHA1
a733b698b87a744e3e7bb86f910c677fe6642813

SHA256
e252905123f843604750de3c3c91d8eb5d8ed7c7ac1ef905472d425dac98682a

SHA512
a301328f086de99176aa3c632084c6c78827485722604cae5bb10135ccea7aa1799de619a7b46952773ef642dd1d87900e0a66a3f7b07196ce8352b101b00e64

Download Submit
C:\Users\Admin\keerae.exe
Filesize
200KB

MD5
4bf20aecb8e5d481269077335b6c579b

SHA1
a733b698b87a744e3e7bb86f910c677fe6642813

SHA256
e252905123f843604750de3c3c91d8eb5d8ed7c7ac1ef905472d425dac98682a

SHA512
a301328f086de99176aa3c632084c6c78827485722604cae5bb10135ccea7aa1799de619a7b46952773ef642dd1d87900e0a66a3f7b07196ce8352b101b00e64

Download Submit
memory/3004-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads