2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53d

General

Target

2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
Size

256KB
MD5

f7efd6bf47e64193380e8ef9ac5fe470
SHA1

ba3397bb53edf544081411d043bdfa7cb7b67d55
SHA256

2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53d
SHA512

a0646314e85d303b63e66ed6b352b8ae724b98db81064c358e7a0dce1529efa531e94001249c1f53f6c96b6a247f0ab88fed4d131cd5226d4b9702d6241c3db5
SSDEEP

6144:qnFuO548Ulgt7qM+3RJnVh05JSCvIbBTq/T6WT2JpKv2m282i+QEr:EUGl3+37VyLmg/TX6mWi9e

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4456 set thread context of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 4456 wrote to memory of 728	4456	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	82
PID 728 wrote to memory of 3524	728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	56
PID 728 wrote to memory of 3524	728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	56
PID 728 wrote to memory of 3524	728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	56
PID 728 wrote to memory of 3524	728	2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3524
- C:\Users\Admin\AppData\Local\Temp\2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
  "C:\Users\Admin\AppData\Local\Temp\2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4456
- - C:\Users\Admin\AppData\Local\Temp\2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe
    "C:\Users\Admin\AppData\Local\Temp\2deb63ce4a026c061806e3cb7212da989ea9cdcd156d4271176b03c3df2fd53dN.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/728-30-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/728-42-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/728-40-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/728-32-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/728-31-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/3524-36-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/4456-9-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-8-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-20-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/4456-19-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/4456-18-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/4456-17-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-16-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-15-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-14-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-13-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-12-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-10-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-0-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/4456-7-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-6-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-21-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/4456-3-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/4456-2-0x0000000002BE0000-0x0000000002BE2000-memory.dmp

Filesize
8KB

Download
memory/4456-29-0x0000000002C60000-0x0000000002C61000-memory.dmp

Filesize
4KB

Download
memory/4456-28-0x0000000002C70000-0x0000000002C71000-memory.dmp

Filesize
4KB

Download
memory/4456-26-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/4456-27-0x0000000002C40000-0x0000000002C41000-memory.dmp

Filesize
4KB

Download
memory/4456-22-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/4456-23-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

Filesize
4KB

Download
memory/4456-11-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-35-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/4456-34-0x0000000002290000-0x00000000022C5000-memory.dmp

Filesize
212KB

Download
memory/4456-4-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/4456-5-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4456-1-0x0000000002290000-0x00000000022C5000-memory.dmp

Filesize
212KB

Download

Analysis

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