c5a4b944207f26a6625931bffe1cd9565bb20202ad1f49612342edf8df7995c4

General

Target

SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe
Size

764KB
MD5

fdc2585397f6e5daa7368d90bd4c1818
SHA1

87bcde6fe5aff75e27ba27d63e5ba6ae9c5a31da
SHA256

c5a4b944207f26a6625931bffe1cd9565bb20202ad1f49612342edf8df7995c4
SHA512

2114e1c4f9bc226b27f37018f66c678cdc3fe2d5df15f10b4c25da33c3285a94f446b12bb5d0b85c4a428482821a549e361a35db3373736e5ce69092e81633e0
SSDEEP

12288:7vVVkSQKQuYE0jR30BFQ7Bw8O8ZkZqNYqCRy3PZ5YRSNFH8aLfFH/4lf:3k7RBEMECQ8ZoWtZ8I8a7kf

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1656 set thread context of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2436	1884	WerFault.exe	31

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	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1884	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1656 wrote to memory of 1884	1656	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	31
PID 1884 wrote to memory of 2436	1884	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	32
PID 1884 wrote to memory of 2436	1884	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	32
PID 1884 wrote to memory of 2436	1884	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	32
PID 1884 wrote to memory of 2436	1884	SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe	32

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe
  "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.13380.29830.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 88
    3⤵
    - Program crash
    PID:2436

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/1656-0-0x00000000747BE000-0x00000000747BF000-memory.dmp

Filesize
4KB

Download
memory/1656-1-0x0000000000E90000-0x0000000000F56000-memory.dmp

Filesize
792KB

Download
memory/1656-2-0x00000000747B0000-0x0000000074E9E000-memory.dmp

Filesize
6.9MB

Download
memory/1656-3-0x00000000004D0000-0x00000000004E8000-memory.dmp

Filesize
96KB

Download
memory/1656-4-0x00000000747BE000-0x00000000747BF000-memory.dmp

Filesize
4KB

Download
memory/1656-5-0x00000000747B0000-0x0000000074E9E000-memory.dmp

Filesize
6.9MB

Download
memory/1656-6-0x0000000004870000-0x0000000004908000-memory.dmp

Filesize
608KB

Download
memory/1656-24-0x00000000747B0000-0x0000000074E9E000-memory.dmp

Filesize
6.9MB

Download
memory/1884-13-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-15-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-17-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-11-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-9-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-22-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-20-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-23-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1884-7-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1884-25-0x0000000002360000-0x0000000002663000-memory.dmp

Filesize
3.0MB

Download
memory/1884-26-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download

Analysis

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