7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 03:27

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General

Target

7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe
Size

1.3MB
MD5

4f07388498049864f303bb0790b1ba03
SHA1

9868a20be451246e387beb5b4dd87522e5b05a60
SHA256

7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c
SHA512

47e13edf005e8f5dc633b86adc5ab2d0631e5b6347990896b6d8857540993a9face0277be534c7607a1ded3d40bc38ec3b4a8cbc1a39d53f74b5ac69db8dacdb
SSDEEP

24576:TCukdjTqJY6OadMTAcTXf0IH7fMOqFW3n5A4c0njLJOaSOk469+:TcHqJDBM3MqbpcujMa/PK+

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\aswin.vbs	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4792	2272	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe
Token: SeDebugPrivilege	2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 4792	2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe	31
PID 2272 wrote to memory of 4792	2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe	31
PID 2272 wrote to memory of 4792	2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe	31
PID 2272 wrote to memory of 4792	2272	7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe	31

C:\Users\Admin\AppData\Local\Temp\7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe
"C:\Users\Admin\AppData\Local\Temp\7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2272
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 612
  2⤵
  - Program crash
  PID:4792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2272-0-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

Filesize
4KB

Download
memory/2272-1-0x0000000001000000-0x000000000114C000-memory.dmp

Filesize
1.3MB

Download
memory/2272-2-0x0000000004C20000-0x0000000004D38000-memory.dmp

Filesize
1.1MB

Download
memory/2272-3-0x0000000074D60000-0x000000007544E000-memory.dmp

Filesize
6.9MB

Download
memory/2272-4-0x0000000004E40000-0x0000000004F58000-memory.dmp

Filesize
1.1MB

Download
memory/2272-14-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-5-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-6-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-30-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-40-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-8-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-50-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-62-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-10-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-12-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-16-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-18-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-20-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-26-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-34-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-32-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-28-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-24-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-22-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-36-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-38-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-42-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-68-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-66-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-64-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-60-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-58-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-56-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-54-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-52-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-48-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-46-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-44-0x0000000004E40000-0x0000000004F53000-memory.dmp

Filesize
1.1MB

Download
memory/2272-1181-0x0000000074D60000-0x000000007544E000-memory.dmp

Filesize
6.9MB

Download
memory/2272-1182-0x0000000004820000-0x00000000048AA000-memory.dmp

Filesize
552KB

Download
memory/2272-1183-0x0000000000F70000-0x0000000000FBC000-memory.dmp

Filesize
304KB

Download
memory/2272-1184-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

Filesize
4KB

Download
memory/2272-1185-0x0000000074D60000-0x000000007544E000-memory.dmp

Filesize
6.9MB

Download
memory/2272-1186-0x0000000074D60000-0x000000007544E000-memory.dmp

Filesize
6.9MB

Download
memory/2272-1187-0x0000000000DD0000-0x0000000000E24000-memory.dmp

Filesize
336KB

Download
memory/2272-1190-0x0000000074D60000-0x000000007544E000-memory.dmp

Filesize
6.9MB

Download