4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068

General

Target

4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
Size

1.3MB
MD5

0930fdc951699bf00f0929e8af469697
SHA1

a1c425ff4db1f629d5403862fe791860cc4af804
SHA256

4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068
SHA512

8966d1fd4b03858dfe5b605cd1e5fdc4786cd7b9619a1e02a57b66a6e192c141379e22431829b62c0aa2ac1c2c9d07a40f31adf8692aecb4a17643ce16551dae
SSDEEP

24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

description	pid	process	target process
PID 1200 set thread context of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

pid	process
828	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
828	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
828	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
828	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
828	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

description	pid	process	target process
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
PID 1200 wrote to memory of 828	1200	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe	4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe

C:\Users\Admin\AppData\Local\Temp\4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
"C:\Users\Admin\AppData\Local\Temp\4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1200
- C:\Users\Admin\AppData\Local\Temp\4b1e5d54236b843475a50c74093dd4f99c265f91c960b663832503a3f28b2068.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:828

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/828-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-66-0x000000000044E057-mapping.dmp

Download
memory/828-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-68-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

Filesize
8KB

Download
memory/828-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/828-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads