a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a

Analysis

max time kernel
46s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 08:15

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General

Target

a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
Size

1.3MB
MD5

d18eec0118e7875b96ff478d43f3ec96
SHA1

4f7b7ec73e425871da1f942d8dd356cb07a3db93
SHA256

a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a
SHA512

d8933086e77579ceaa0037aaa88bf15ffc1906d927a0f073c74ffc9e6b8a0966c21636d4ea2a209311696d1985ffd9e03f454c02d021708e111469423a52813c
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak0:7rKo4ZwCOnYjVmJPaj

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1880 set thread context of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27

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	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1972	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
1972	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
1972	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
1972	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
1972	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27
PID 1880 wrote to memory of 1972	1880	a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe	27

C:\Users\Admin\AppData\Local\Temp\a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
"C:\Users\Admin\AppData\Local\Temp\a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Users\Admin\AppData\Local\Temp\a03540475654a205a52bffa6118c0ba4b61eddbfd1b4319bc13e25c38dc7021a.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1972

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/1972-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-68-0x0000000075D71000-0x0000000075D73000-memory.dmp

Filesize
8KB

Download
memory/1972-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1972-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download