c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb

Analysis

max time kernel
19s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 21:17

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General

Target

c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
Size

1.4MB
MD5

13851bd7617d9953c55834cf9e018542
SHA1

c76f812b056c159b9224f28a5493d117acf8143b
SHA256

c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb
SHA512

88602f4623f2034303fcf2fb94545a1ff7fd3905d0d4e631b6daa3393b66d25e924fc9171145d1382a16e98bdda9b8f0b11694f604d5d4e1c1c91243cab835ba
SSDEEP

24576:hrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8Ah:hrBew72604doSw6ew+

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1504 set thread context of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1620	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
1620	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
1620	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
1620	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
1620	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28
PID 1504 wrote to memory of 1620	1504	c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe	28

C:\Users\Admin\AppData\Local\Temp\c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
"C:\Users\Admin\AppData\Local\Temp\c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Users\Admin\AppData\Local\Temp\c4ea26bd8b84471bc3ec1360715fca33df0229d3c6210ea0310d057826dd7ddb.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1620

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/1620-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-68-0x0000000075C81000-0x0000000075C83000-memory.dmp

Filesize
8KB

Download
memory/1620-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1620-71-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download