8bd05c7e27e65b921ae28194857ff2769f249dd942342a70ff0878e678a3ed22

Analysis

max time kernel
149s
max time network
121s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
21/02/2025, 20:16

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General

Target

$PLUGINSDIR/hao123inst-egypt.exe
Size

1.2MB
MD5

c1392f10fbeafb4c15693add92e92961
SHA1

24eacadaf8910146b00a3b6146fad19e11bff03b
SHA256

051af720d19a480a6e54beadcf3947ec08ac555bdff69a477478ecfe97ba0ba0
SHA512

a41a3a2681861af7b06c6ead0c8a5b73210d72d6cfc283ac1c9316a3205f47192a6c737a33ff9c44c554b4ff95b68474cf9fa5e28df1c531fb5cd7337816c353
SSDEEP

24576:Z/vxuUOf5Hl2lHwJ4PEZB4gbZLPEZo74gbZm:ZHqf55IEZB4gbZzEZC4gbZm

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
572	hao123.1.0.0.1103.exe

Loads dropped DLL 6 IoCs

pid	Process
2828	hao123inst-egypt.exe
2828	hao123inst-egypt.exe
2828	hao123inst-egypt.exe
2828	hao123inst-egypt.exe
2828	hao123inst-egypt.exe
2828	hao123inst-egypt.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hao123.1.0.0.1103.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hao123inst-egypt.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Internet Explorer\Main	hao123inst-egypt.exe

Modifies Internet Explorer start page 1 TTPs 1 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://ar.hao123.com/?tn=forf_hp_hao123_ar"	hao123inst-egypt.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2828	hao123inst-egypt.exe
2828	hao123inst-egypt.exe
572	hao123.1.0.0.1103.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2828 wrote to memory of 572	2828	hao123inst-egypt.exe	31
PID 2828 wrote to memory of 572	2828	hao123inst-egypt.exe	31
PID 2828 wrote to memory of 572	2828	hao123inst-egypt.exe	31
PID 2828 wrote to memory of 572	2828	hao123inst-egypt.exe	31
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21
PID 572 wrote to memory of 1248	572	hao123.1.0.0.1103.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1248
- C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\hao123inst-egypt.exe
  "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\hao123inst-egypt.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Modifies Internet Explorer start page
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2828
- - C:\Users\Admin\AppData\Roaming\baidu\hao123-ar\hao123.1.0.0.1103.exe
    first_exec_from_inst
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\hao123.lnk

Filesize
944B

MD5
1bca5b1edba8f9bd4ffb794e81d30621

SHA1
de98a609115624962c9696b98f6cb2c56232007c

SHA256
6abf566b9024bcf1d52e33e0f8269b317284866488f11abe21adf91315b562da

SHA512
036c7b0cb16e99e8e59738259a5f8eedddcaf797fe8a4b72ce473cc0a7f1468d1c85109ec09b975776156a5629d8b9fbab56a3954d450f387a0f6262bc2a4113

Download Submit
C:\Users\Admin\Desktop\hao123.lnk

Filesize
992B

MD5
30a48520887f0aaceebfc5093c153437

SHA1
ce035b41c9837701f54844c69f620c68c940007b

SHA256
7cb4827777ad30c921a00b9beaefe3851aa1128f7fd910a90d66deef159364d8

SHA512
e0176784ab319a0d91159b74dfd46b2c1e8b82a18cc85422bd2af3a00d8013dfdb14f63f4a5bc1ac581eb1d3681914e655b73574ac67bc2b09fd5d22d043ba9f

Download Submit
\Users\Admin\AppData\Roaming\baidu\hao123-ar\hao123.1.0.0.1103.exe

Filesize
540KB

MD5
36d4f7773dae56f5cf766030256db486

SHA1
83172271d09bf1ed1b392063e7d0b475ea3a7ca0

SHA256
81a787620af1fe74f0a2612b113a4604f92525bac24c88fc2637260ea9ae6739

SHA512
8c538c3d4e6205dda2f53b8037c1d37d1893a8931155af5bb1bbec4fa9fa4b78aea05c3adff1b036dadfccf8ea9252c195920756a43062c2e8426c5b3a219af9

Download Submit
memory/572-59-0x000000006FFF0000-0x0000000070000000-memory.dmp

Filesize
64KB

Download
memory/572-61-0x0000000002630000-0x0000000002632000-memory.dmp

Filesize
8KB

Download
memory/1248-62-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download