maskgram_stealer | ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf

Analysis

max time kernel
149s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20251016-en
resource tags

arch:x64arch:x86image:win10v2004-20251016-enlocale:en-usos:windows10-2004-x64system
submitted
04/11/2025, 15:22

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General

Target
ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
Size 2.9MB
Sample251104-ssa9eadm5v
SHA256 ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf
MD5 77f4eb9f54b86d72e13840e7553ea972
SHA1 04f87d477200f0307ff4a471036f47edd1164f78
SHA512 5b2188103046bce3968d27026eec77dca36a009fd1b898d36ecf5fc61348a698193f576a8369d3647d175a0eb2f07ce3b88fa83a1fb83c25246b27072e53ba32
SSDEEP 49152:Mu2FkW32g+WRq/N+uOHA80NQOzGzGwtXFaTReY4KVGb/i9qNc6yEVg1t2c7l:9JdUL41zSG2Fa1fJVccq6ZE+100
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

defense_evasion discovery maskgram_stealer spyware stealer themida trojan

Malware Config

Signatures

Detects MaskGramStealer payload 3 IoCs

resource	yara_rule
behavioral1/memory/4244-93-0x0000000000010000-0x000000000071F000-memory.dmp	family_maskgramstealer
behavioral1/memory/4244-95-0x0000000000010000-0x000000000071F000-memory.dmp	family_maskgramstealer
behavioral1/memory/4244-97-0x0000000000010000-0x000000000071F000-memory.dmp	family_maskgramstealer

MaskGramStealer
MaskGramStealer is an information stealer.
stealer maskgram_stealer
Maskgram_stealer family
maskgram_stealer

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

Themida packer 5 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/4244-1-0x0000000000010000-0x000000000071F000-memory.dmp	themida
behavioral1/memory/4244-0-0x0000000000010000-0x000000000071F000-memory.dmp	themida
behavioral1/memory/4244-93-0x0000000000010000-0x000000000071F000-memory.dmp	themida
behavioral1/memory/4244-95-0x0000000000010000-0x000000000071F000-memory.dmp	themida
behavioral1/memory/4244-97-0x0000000000010000-0x000000000071F000-memory.dmp	themida

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
5032	chrome.exe
5032	chrome.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1712	msedge.exe
5032	chrome.exe
5032	chrome.exe
5032	chrome.exe
5032	chrome.exe
5032	chrome.exe
5032	chrome.exe
5032	chrome.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1712	msedge.exe
5032	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4244 wrote to memory of 5032	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	87
PID 4244 wrote to memory of 1712	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	88
PID 4244 wrote to memory of 5032	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	87
PID 4244 wrote to memory of 1712	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	88
PID 4244 wrote to memory of 5032	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	87
PID 4244 wrote to memory of 5032	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	87
PID 4244 wrote to memory of 1712	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	88
PID 4244 wrote to memory of 1712	4244	ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe	88
PID 5032 wrote to memory of 2584	5032	chrome.exe	93
PID 5032 wrote to memory of 2584	5032	chrome.exe	93
PID 1712 wrote to memory of 2740	1712	msedge.exe	96
PID 1712 wrote to memory of 2740	1712	msedge.exe	96
PID 1712 wrote to memory of 716	1712	msedge.exe	97
PID 1712 wrote to memory of 716	1712	msedge.exe	97
PID 5032 wrote to memory of 460	5032	chrome.exe	98
PID 5032 wrote to memory of 460	5032	chrome.exe	98
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 5740	1712	msedge.exe	101
PID 1712 wrote to memory of 5740	1712	msedge.exe	101
PID 1712 wrote to memory of 1100	1712	msedge.exe	102
PID 1712 wrote to memory of 1100	1712	msedge.exe	102
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 1644	1712	msedge.exe	100
PID 1712 wrote to memory of 5740	1712	msedge.exe	101
PID 1712 wrote to memory of 5740	1712	msedge.exe	101
PID 1712 wrote to memory of 5740	1712	msedge.exe	101
PID 1712 wrote to memory of 5740	1712	msedge.exe	101
PID 1712 wrote to memory of 5740	1712	msedge.exe	101

C:\Users\Admin\AppData\Local\Temp\ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe
"C:\Users\Admin\AppData\Local\Temp\ee7b2b0c0fb0e8e5f34e5552ade173ea041bbfb429a5d9bd0221f3d65c6193cf.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4244
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --headless --log-level=3
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:5032
- - 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\HeadlessChrome5032240633000 /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000\Crashpad --metrics-dir=C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000 --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=133.0.6943.60 --initial-client-data=0x254,0x268,0x26c,0x230,0x27c,0x7ffe1c41dcf8,0x7ffe1c41dd04,0x7ffe1c41dd10
    3⤵
    PID:2584
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --headless --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1972,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=1964 /prefetch:2
    3⤵
    PID:460
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --field-trial-handle=2168,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=2164 /prefetch:3
    3⤵
    PID:5632
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --field-trial-handle=2060,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=2668 /prefetch:8
    3⤵
    PID:3112
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --enable-dinosaur-easter-egg-alt-images --disable-databases --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3208,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=3204 /prefetch:1
    3⤵
    PID:5412
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --enable-dinosaur-easter-egg-alt-images --disable-databases --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3256,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=3252 /prefetch:1
    3⤵
    PID:5364
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --enable-dinosaur-easter-egg-alt-images --disable-databases --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=3580,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=3048 /prefetch:1
    3⤵
    PID:1796
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --extension-process --enable-dinosaur-easter-egg-alt-images --disable-databases --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=3696,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=3692 /prefetch:2
    3⤵
    PID:2348
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --extension-process --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=4220,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=4216 /prefetch:2
    3⤵
    PID:4028
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --extension-process --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=4376,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=4372 /prefetch:2
    3⤵
    PID:1704
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000" --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --field-trial-handle=4556,i,17183025021045063056,423230174391596263,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=4524 /prefetch:1
    3⤵
    PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --headless --log-level=3
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:1712
- - 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\HeadlessEdge1712240633062 /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\HeadlessEdge1712240633062\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x350,0x354,0x358,0x34c,0x3a8,0x7ffe1c29f208,0x7ffe1c29f214,0x7ffe1c29f220
    3⤵
    PID:2740
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --always-read-main-dll --field-trial-handle=2816,i,15521348497387591219,14737454422971579035,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=2812 /prefetch:3
    3⤵
    PID:716
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --noerrdialogs --instant-process --disable-databases --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --field-trial-handle=2876,i,15521348497387591219,14737454422971579035,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=2872 /prefetch:1
    3⤵
    PID:1644
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --always-read-main-dll --field-trial-handle=2836,i,15521348497387591219,14737454422971579035,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=2828 /prefetch:8
    3⤵
    PID:5740
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --headless --string-annotations --noerrdialogs --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2732,i,15521348497387591219,14737454422971579035,262144 --disable-features=PaintHolding --variations-seed-version --log-level=3 --mojo-platform-channel-handle=2724 /prefetch:2
    3⤵
    PID:1100

C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe"
1⤵
PID:5528

C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
1⤵
PID:2488

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

MANIFEST-000001

Path C:\Users\Admin\AppData\Local\Temp\HeadlessChrome5032240633000\Default\Sync Data\LevelDB\MANIFEST-000001
Size 41B
SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
MD5 5af87dfd673ba2115e2fcf5cfdb727ab
SHA1 d5b5bbf396dc291274584ef71f444f420b6056f1
SHA512 de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Temp\HeadlessEdge1712240633062\Crashpad\settings.dat
Size 280B
SHA256 bde135f1f13acb58f0ccb580818b2ceae04efac66226f8c3047884b7fb75767e
MD5 ce2f22c6030e575bda83c11fb9051e17
SHA1 d21a18607a06feeead4011a72638ad883a8ef964
SHA512 5aafd188c21e1381dca43206efbaaca5b7a4ec16f99406e94a21403e3cee8d9784bf67be60a09fb0e2e466278e364a369cf4c2f0e67f82748e1b2e08e19f6381
MD5 SHA1 SHA512

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throttle_store.dat

Path C:\Users\Admin\AppData\Local\Temp\HeadlessEdge1712240633062\Crashpad\throttle_store.dat
Size 20B
SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
MD5 9e4e94633b73f4a7680240a0ffd6cd2c
SHA1 e68e02453ce22736169a56fdb59043d33668368f
SHA512 193011a756b2368956c71a9a3ae8bc9537d99f52218f124b2e64545eeb5227861d372639052b74d0dd956cb33ca72a9107e069f1ef332b9645044849d14af337
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Temp\HeadlessEdge1712240633062\Default\Site Characteristics Database\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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memory/4244-1-0x0000000000010000-0x000000000071F000-memory.dmp

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memory/4244-0-0x0000000000010000-0x000000000071F000-memory.dmp

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memory/4244-94-0x0000000000036000-0x0000000000037000-memory.dmp

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memory/4244-93-0x0000000000010000-0x000000000071F000-memory.dmp

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memory/4244-95-0x0000000000010000-0x000000000071F000-memory.dmp

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memory/4244-97-0x0000000000010000-0x000000000071F000-memory.dmp

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