1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3

Analysis

max time kernel
96s
max time network
100s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 15:55

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General

Target

1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
Size

1.3MB
MD5

ce0d2dba106ce84325a1d341c2eee94c
SHA1

ac154611837cce5b6daf5bbadccaadaee8384b2b
SHA256

1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3
SHA512

c8c5a15f7a5b27d0d75cef0977f365d35ddb96ec19b1311ef6cded12a3117e523e6778ce52f3656e41c3381c6f50470640f31180e3adf2a370cf26ffd0cad4eb
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak4:jrKo4ZwCOnYjVmJPaj

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1056 set thread context of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2028	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
2028	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
2028	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
2028	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
2028	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26
PID 1056 wrote to memory of 2028	1056	1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe	26

C:\Users\Admin\AppData\Local\Temp\1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
"C:\Users\Admin\AppData\Local\Temp\1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Users\Admin\AppData\Local\Temp\1dfb8d917225b0c7640306e50637b6ae39c01c8aef83ff27cf287b3c6e4d55a3.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2028

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2028-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-66-0x000000000044E057-mapping.dmp

Download
memory/2028-68-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download
memory/2028-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download