0593b9a2c09ed235e48ceb2b86b64feb9de1eaa58893af1dce532da959f27c69

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
16/07/2026, 12:29

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General

Target
Booking-302-100-475-pdf.scr
Size 746KB
Sample260716-ppdctadv2l
SHA256 0593b9a2c09ed235e48ceb2b86b64feb9de1eaa58893af1dce532da959f27c69
MD5 dd335229ce9cfabb228576f4eb90bbba
SHA1 f9b20507daca9ab8c4f4006fcbae77251ab97deb
SHA512 43477a8a0937834b1ac4aa249f59f64f17d9b11afbca0be89303fa787b0f66ebc26e3f2ae9aaa4a34c1bd979af2410f8997bc21f2e1f2c9a09b3ee1bc534e514
SSDEEP 12288:r9C924e4koL3MpKy3OzQdyBxjbCFroh3l+C6E0+:r9CQ4FMKy3OzQdyXbCFQl+CN0+
TLSH
T100F47C24B3F409A4F1FF9B75D4B18522CA71B84B9A34CB8F159885AE0E337919D34B63
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

collection credential_access discovery spyware stealer

Malware Config

Extracted

Credentials

Protocol
smtp
Host
162.254.34.31
Port
587
Username
[email protected]
Password
fu8I18SheSvP

Signatures

Uses browser remote debugging 2 TTPs 2 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

credential_access stealer

Steal Web Session Cookie

T1539

Modify Authentication Process

T1556

pid	Process
2384	chrome.exe
4144	msedge.exe

Executes dropped EXE 2 IoCs

pid	Process
1964	DumpBrowserSecrets.exe
1272	DumpBrowserSecrets.exe

Loads dropped DLL 2 IoCs

pid	Process
2384	chrome.exe
4144	msedge.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

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Booking-302-100-475-pdf.scr

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
33	icanhazip.com

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	Booking-302-100-475-pdf.scr
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Booking-302-100-475-pdf.scr

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1964	DumpBrowserSecrets.exe
1964	DumpBrowserSecrets.exe
2384	chrome.exe
2384	chrome.exe
1964	DumpBrowserSecrets.exe
1964	DumpBrowserSecrets.exe
4144	msedge.exe
4144	msedge.exe
1964	DumpBrowserSecrets.exe
1964	DumpBrowserSecrets.exe
2084	Booking-302-100-475-pdf.scr
1272	DumpBrowserSecrets.exe
1272	DumpBrowserSecrets.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2084	Booking-302-100-475-pdf.scr

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 1964	2084	Booking-302-100-475-pdf.scr	87
PID 1964 wrote to memory of 2384	1964	DumpBrowserSecrets.exe	89
PID 2384 wrote to memory of 3948	2384	chrome.exe	90
PID 1964 wrote to memory of 4144	1964	DumpBrowserSecrets.exe	93
PID 4144 wrote to memory of 456	4144	msedge.exe	95
PID 2084 wrote to memory of 1272	2084	Booking-302-100-475-pdf.scr	97

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Booking-302-100-475-pdf.scr

C:\Users\Admin\AppData\Local\Temp\Booking-302-100-475-pdf.scr
"C:\Users\Admin\AppData\Local\Temp\Booking-302-100-475-pdf.scr" /S
1⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
PID:2084
- C:\Users\Admin\AppData\Local\Temp\DumpBrowserSecrets.exe
  "C:\Users\Admin\AppData\Local\Temp\DumpBrowserSecrets.exe" /b:chrome /b:edge /b:brave /e:all
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1964
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --headless=new --disable-gpu --remote-debugging-port=9222 --disable-background-timer-throttling
    3⤵
    - Uses browser remote debugging
    - Loads dropped DLL
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2384
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\Temp\HeadlessChrome2384240699203 /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\HeadlessChrome2384240699203\Crashpad --metrics-dir=C:\Users\Admin\AppData\Local\Temp\HeadlessChrome2384240699203 --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0x1e0,0x1e4,0x1e8,0x1dc,0x1ec,0x7ffaa39cc728,0x7ffaa39cc734,0x7ffaa39cc740
      4⤵
      PID:3948
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --headless=new --disable-gpu --remote-debugging-port=9222 --disable-background-timer-throttling
    3⤵
    - Uses browser remote debugging
    - Loads dropped DLL
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4144
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\Temp\HeadlessEdge4144240699500 /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\HeadlessEdge4144240699500\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x320,0x324,0x328,0x31c,0x374,0x7ffaa37fc188,0x7ffaa37fc194,0x7ffaa37fc1a0
      4⤵
      PID:456
- C:\Users\Admin\AppData\Local\Temp\DumpBrowserSecrets.exe
  "C:\Users\Admin\AppData\Local\Temp\DumpBrowserSecrets.exe" /b:chrome /b:edge /b:brave /e:all
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1272

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:4028

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:2172

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:4508

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Modify Authentication Process

T1556

Privilege Escalation

Defense Evasion

Modify Authentication Process

T1556

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

T1556

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

ChromeData.json

Path C:\Users\Admin\AppData\Local\Temp\ChromeData.json
Size 677B
SHA256 2206a84742370b14ba95056ed50024043ddb6acb02a1f2134effbdada7d38da4
MD5 8d10648a688198314c4dfacd2900d2ae
SHA1 7354d5ffaf6cf1e2cdc883a415005175eb49f842
SHA512 54317b569f8a65c24ec250b294db9be11b1dee1ab3ac23326f4f83a0cc72a6d7ac744960d482c46cfdef4ff045ab6a16ce2da2c62a7f24aaddcf49c9ab2dacc6
TLSH
T1F6019E1ED672481395C85B3408061182C3454D5399A57E01726F89CC9F1E52F6BBA098
MD5 SHA1 SHA512 TLSH

Submit Download

DllExtractChromiumSecrets.dll

Path C:\Users\Admin\AppData\Local\Temp\DllExtractChromiumSecrets.dll
Size 45KB
SHA256 b0935270bc8ed6d31c5352c49a8f5d7cbe62457133fe1cf7effeeeb1440e9ce0
MD5 f8c81aac564cf5834e602553a19c17a0
SHA1 bee29ea3fe90c45bab11b2bf941fbbcbc6acbbf9
SHA512 47b75ea9e8bf78c94d667b89baf395963d0ae14d7d5bb38bf10e4242c7d2dcca803488359a6855bcee8a34b076340858cd1640303dd58fcb5047d3c33b864d58
SSDEEP 768:wvwHEYygsZskufDOF9H2+NR5hj5fltKm3PYI43MGnnJp1H3JKaObM0+MI7ZZQ0:wYkYygsZvufDO77PJltlfl4VJTH3Jx0C
TLSH
T15B23494E734905EEC996C6B8D064B81BF2F13449B620865F5370D92B6F27213FA3E74A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

DumpBrowserSecrets.exe

Path C:\Users\Admin\AppData\Local\Temp\DumpBrowserSecrets.exe
Size 381KB
SHA256 c934a2db58a1a64ee245a7627843508c6c517fcb06ea6855d26a72b41ae6753b
MD5 0e51138ef195ac755f052babb761a1e7
SHA1 3c7bbeabc56110d3463e6002cd0ff5c9a168d64b
SHA512 fb0dac538776a0e0655fbdc2ca72c2965f42ac7f0f70bb8f1b405a2aff01f24d467d51e5526c7cb6aeda3e9440e6cfc89269b784a8dc3e9ecd68546499c17455
SSDEEP 6144:axlobBTrFQ4DwLin1zF2UMus9nAauNXlqciCucn6BqGjbCEg7rLbuZhn3l+CoWZk:8QdyBxjbCFroh3l+C6E0+
TLSH
T19F849F59E3E504F9E5A3D238C462D527E6717C465730CF9F22B48B2A2F232A29E3C751
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

EdgeData.json

Path C:\Users\Admin\AppData\Local\Temp\EdgeData.json
Size 258B
SHA256 df5efa0b727907442f04a616425a1760623f13ec286fa0916ad290a2b82cff33
MD5 99c78b24e099134c9b3742ee9205680f
SHA1 14a9c348e62adacea9bc6721bb176a36bb5ba35c
SHA512 bc97bc158030db131c83f0d7aac675133bf2c8ced9143f9022e58b865e17110e151c51410b6163d5401d92a08479dd279d68c1a07150817f30660a75234c9406
TLSH
T17BD02E1486B4800218DE3F300C0411C3EB400FC1C2E43F05795F62CC0F3E02A1B3C884
MD5 SHA1 SHA512 TLSH

Submit Download

settings.dat

Path C:\Users\Admin\AppData\Local\Temp\HeadlessEdge4144240699500\Crashpad\settings.dat
Size 280B
SHA256 3af48a893e0b08dce2e793c7c76d93a2e7ce8e5b922c7648f80b7858764313dd
MD5 b584a8ce1fc4c21d9ca084c703b671d0
SHA1 46d38288eb30f104a5594e5de3c614fa0f596013
SHA512 3e73ead62f269fb732b1b8747b64949ef4901e026dc7094334b1fc84eb5b7735db1a70e60af2ebcc9668a28f187265f974a07dcb89f447d0bb6674b46ebd54c2
MD5 SHA1 SHA512

Submit Download

throttle_store.dat

Path C:\Users\Admin\AppData\Local\Temp\HeadlessEdge4144240699500\Crashpad\throttle_store.dat
Size 20B
SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
MD5 9e4e94633b73f4a7680240a0ffd6cd2c
SHA1 e68e02453ce22736169a56fdb59043d33668368f
SHA512 193011a756b2368956c71a9a3ae8bc9537d99f52218f124b2e64545eeb5227861d372639052b74d0dd956cb33ca72a9107e069f1ef332b9645044849d14af337
MD5 SHA1 SHA512

Submit Download

memory/2084-0-0x0000000000410000-0x00000000004D0000-memory.dmp

Download

memory/2084-1-0x0000000000D80000-0x0000000000D90000-memory.dmp

Download

memory/2084-53-0x000000001BEA0000-0x000000001C062000-memory.dmp

Download

memory/2084-55-0x000000001C5A0000-0x000000001CAC8000-memory.dmp

Download

memory/2084-57-0x000000001BD50000-0x000000001BDC6000-memory.dmp

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memory/2084-61-0x0000000000D80000-0x0000000000D90000-memory.dmp

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