49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102

General

Target

49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
Size

60KB
MD5

be57bf494559581a52e67b35a994eee4
SHA1

8784613380e22a72cf9e8404cf2562a4b5b36f1e
SHA256

49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102
SHA512

f6cbdacad846794a44449b0e858baf7a0befb5a7f8d47eba40474b9013955ade77d6080241cf18a899ad0e639f2badfd73f1402210a2706cd425d3ce5ff00a01
SSDEEP

1536:Q/GRyei2Bso+gU7aG57rZifwFODTnF/w12TFZ9jDSN:bi2Bs0U7ZZ0wFch/w12TzgN

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	.exe

Executes dropped EXE 1 IoCs

Processes:

.exe

pid process

4916 .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:

49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\.exe"	.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run\	.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:

.exe

pid	process
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe
4916	.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe.exe

pid process

1952 49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
4916 .exe

pid	process
1952	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
4916	.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe.exe

description	pid	process	target process
PID 1952 wrote to memory of 4916	1952	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe	.exe
PID 1952 wrote to memory of 4916	1952	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe	.exe
PID 1952 wrote to memory of 4916	1952	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe	.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
PID 4916 wrote to memory of 1952	4916	.exe	49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe

C:\Users\Admin\AppData\Local\Temp\49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe
"C:\Users\Admin\AppData\Local\Temp\49de3fbd139d6cf287e43392cc47687867c330d38cc6350567296d361c163102.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1952

C:\Users\Admin\.exe
"C:\Users\Admin\.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
- Suspicious use of WriteProcessMemory
PID:4916

Network

MITRE ATT&CK Enterprise 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

Modify Registry

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\.exe

Filesize
60KB

MD5
04515d8289148d2f124db2edc5ab02fd

SHA1
4b5531958db615006771976173e868b185010a77

SHA256
99d083513ef8dceb97abed81b4141ab274b50d9eecf4468dddf66461b38cf12e

SHA512
6676feda0889ba9f42c1c1219a77989a02db1b6f385be61a134306e95e979f52f9910a5a4e2c6e6e780eedd9cbd0a463c1983e682e42a70ce7ccc290f6b705a1

Download Submit
C:\Users\Admin\.exe

Filesize
60KB

MD5
04515d8289148d2f124db2edc5ab02fd

SHA1
4b5531958db615006771976173e868b185010a77

SHA256
99d083513ef8dceb97abed81b4141ab274b50d9eecf4468dddf66461b38cf12e

SHA512
6676feda0889ba9f42c1c1219a77989a02db1b6f385be61a134306e95e979f52f9910a5a4e2c6e6e780eedd9cbd0a463c1983e682e42a70ce7ccc290f6b705a1

Download Submit
memory/4916-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads