1c9e58e71c0e398c9e0cd687762d3df30a5c33743d9064794f5cffb3895674c8

Analysis

max time kernel
0s
max time network
84s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2024 01:29

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General

Target

网愿科技-人才网 v2.1 Build 1228/Error.htm
Size

3KB
MD5

75a3a2af4cfa1269040a7726651c7bfe
SHA1

d0c16f5f95fc93ec8b8197178e3335e9ad2e7629
SHA256

f7b66cae0916fd949685d24ac2be45220d59bf35078b9891a1d814eb36e2f0e5
SHA512

6a2e9f148e136d4a2a4d9a9a8070b6f9e55c67a851eeebb8d2de73cd73383138c765d9386b4807bbdff26ca735a84568a099c4a0314ffa537161091b9478ab17

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 6 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{DE852523-B020-11EE-9ECD-D2066D8F1295} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
232	iexplore.exe
232	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 232 wrote to memory of 2728	232	iexplore.exe	18
PID 232 wrote to memory of 2728	232	iexplore.exe	18
PID 232 wrote to memory of 2728	232	iexplore.exe	18

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" "C:\Users\Admin\AppData\Local\Temp\网愿科技-人才网 v2.1 Build 1228\Error.htm"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:232
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:232 CREDAT:17410 /prefetch:2
  2⤵
  PID:2728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verCC1A.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ISEWAASI\suggestions[1].en-US

Filesize
8KB

MD5
9e8984ea88f32dcb9794046e037fb502

SHA1
3bd419d5d7de9b26a084ff24956504906cef4c79

SHA256
a9a4d60c91d25e2d791bcce9bd46be9ba6ea37d2c355285eb58c389a3368e81f

SHA512
496cd15429228baa0599582db48b439d0df435eacdb7379d99a66714d56a9f2dc789c3b1e61408abc9bfb0514b50a22c835dd4c655a0622b638b375e6efb97ec

Download Submit