5275eb92b2b285585e26a85d14c9415e42fc4eac7c8b482e22910effb85536c5

General

Target

1d5ffeb1da527fbfd44702f9c14df678.exe
Size

441KB
MD5

1d5ffeb1da527fbfd44702f9c14df678
SHA1

623e746ea70afd4cbed10e335effb34fd4291c6b
SHA256

5275eb92b2b285585e26a85d14c9415e42fc4eac7c8b482e22910effb85536c5
SHA512

b7dae15a2d203ba7b149e019717c6b7cbda0fb33b4f7714b156965cbaf20eaa3dcd58ef7b8a1165df8c9e760f706f13206b6c1789a2679fbe8ca03cc7f51d321

Score

7^/10

discovery spyware

Malware Config

Signatures

Checks for installed software on the system 1 TTPs 29 IoCs

discovery

Query Registry

T1012

Processes:

1d5ffeb1da527fbfd44702f9c14df678.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2151757\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2549743\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Fontcore\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE4Data\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\WIC\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2467173\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2544655\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Google Chrome\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Connection Manager\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE40\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\SchedulingAgent\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{f4220b74-9edd-4ded-bc8b-0342c1e164d8}\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Adobe AIR\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MobileOptionPack\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2524860\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB982573\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{BB8B979E-E336-47E7-96BC-1031C1B94561}\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE5BAKEX\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{AC76BA86-7AD7-1033-7B44-A90000000001}\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{92FB6C44-E685-45AD-9B20-CADF4CABA132}.KB4087364\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IEData\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2565063\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DirectDrawEx\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\AddressBook\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{00203668-8170-44A0-BE44-B632FA4D780F}\DisplayName	1d5ffeb1da527fbfd44702f9c14df678.exe
Key enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall	1d5ffeb1da527fbfd44702f9c14df678.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall	1d5ffeb1da527fbfd44702f9c14df678.exe

Kills process with taskkill 1 IoCs
evasion

Processes:

taskkill.exe

pid process

1516 taskkill.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

Data from Local System
T1005

Credentials in Files
T1081

pid	process
1516	taskkill.exe

Loads dropped DLL 4 IoCs

Processes:

1d5ffeb1da527fbfd44702f9c14df678.exe

pid	process
1124	1d5ffeb1da527fbfd44702f9c14df678.exe
1124	1d5ffeb1da527fbfd44702f9c14df678.exe
1124	1d5ffeb1da527fbfd44702f9c14df678.exe
1124	1d5ffeb1da527fbfd44702f9c14df678.exe

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1088 cmd.exe

pid	process
1088	cmd.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

1d5ffeb1da527fbfd44702f9c14df678.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	1d5ffeb1da527fbfd44702f9c14df678.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	1d5ffeb1da527fbfd44702f9c14df678.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

5 ip-api.com

flow	ioc
5	ip-api.com

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

1d5ffeb1da527fbfd44702f9c14df678.exe

pid	process
1124	1d5ffeb1da527fbfd44702f9c14df678.exe
1124	1d5ffeb1da527fbfd44702f9c14df678.exe
1124	1d5ffeb1da527fbfd44702f9c14df678.exe
1124	1d5ffeb1da527fbfd44702f9c14df678.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

1d5ffeb1da527fbfd44702f9c14df678.execmd.exe

description	pid	process	target process
PID 1124 wrote to memory of 1088	1124	1d5ffeb1da527fbfd44702f9c14df678.exe	cmd.exe
PID 1124 wrote to memory of 1088	1124	1d5ffeb1da527fbfd44702f9c14df678.exe	cmd.exe
PID 1124 wrote to memory of 1088	1124	1d5ffeb1da527fbfd44702f9c14df678.exe	cmd.exe
PID 1124 wrote to memory of 1088	1124	1d5ffeb1da527fbfd44702f9c14df678.exe	cmd.exe
PID 1088 wrote to memory of 1516	1088	cmd.exe	taskkill.exe
PID 1088 wrote to memory of 1516	1088	cmd.exe	taskkill.exe
PID 1088 wrote to memory of 1516	1088	cmd.exe	taskkill.exe
PID 1088 wrote to memory of 1516	1088	cmd.exe	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

taskkill.exe

description pid process

Token: SeDebugPrivilege 1516 taskkill.exe

description	pid	process
Token: SeDebugPrivilege	1516	taskkill.exe

C:\Users\Admin\AppData\Local\Temp\1d5ffeb1da527fbfd44702f9c14df678.exe
"C:\Users\Admin\AppData\Local\Temp\1d5ffeb1da527fbfd44702f9c14df678.exe"
1⤵
- Checks for installed software on the system
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1124

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im 1d5ffeb1da527fbfd44702f9c14df678.exe /f & erase C:\Users\Admin\AppData\Local\Temp\1d5ffeb1da527fbfd44702f9c14df678.exe & exit
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\SysWOW64\taskkill.exe
taskkill /im 1d5ffeb1da527fbfd44702f9c14df678.exe /f
3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1516

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

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Downloads

\ProgramData\mozglue.dll

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\ProgramData\msvcp140.dll

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\ProgramData\nss3.dll

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\ProgramData\vcruntime140.dll

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memory/1088-6-0x0000000000000000-mapping.dmp

Download
memory/1124-0-0x0000000000DA9000-0x0000000000DBA000-memory.dmp

Filesize
68KB

Download
memory/1124-1-0x0000000001030000-0x0000000001041000-memory.dmp

Filesize
68KB

Download
memory/1516-7-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads