1cdc1fe3cf994045b76c61020fdbdb445e2cc9c635096566815b9458621386f1

Analysis

max time kernel
33s
max time network
35s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 15:39

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General

Target

V1.5.8-23.02.24
Size

176KB
MD5

4e606bce243d65c77968d90be6474de0
SHA1

1ecdc068976e124dcae98dbcc62b8ad694e53449
SHA256

1cdc1fe3cf994045b76c61020fdbdb445e2cc9c635096566815b9458621386f1
SHA512

b9fd9271889c8e94ddc6c0d246b4c85be57f6147bd8f645370d32017a993faf049c1912601bb05096e4b766eb1bf6a489b6e29bc752f2cc1257813d11997e600
SSDEEP

3072:mExwhTSr9nl1fT2nLNY6/X6OOKeWR+iCT/xzNGXFsZrSr1gee2IGCgVdCv9oZr1B:tVokh3uokeOvHS1d1+CNs8wbiWQu9xv5

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133690740379885644"	chrome.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3492	chrome.exe
3492	chrome.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2352	OpenWith.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3492	chrome.exe
Token: SeCreatePagefilePrivilege	3492	chrome.exe
Token: SeShutdownPrivilege	3492	chrome.exe
Token: SeCreatePagefilePrivilege	3492	chrome.exe
Token: SeShutdownPrivilege	3492	chrome.exe
Token: SeCreatePagefilePrivilege	3492	chrome.exe
Token: SeShutdownPrivilege	3492	chrome.exe
Token: SeCreatePagefilePrivilege	3492	chrome.exe
Token: SeShutdownPrivilege	3492	chrome.exe
Token: SeCreatePagefilePrivilege	3492	chrome.exe
Token: SeShutdownPrivilege	3492	chrome.exe
Token: SeCreatePagefilePrivilege	3492	chrome.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe
3492	chrome.exe

Suspicious use of SetWindowsHookEx 47 IoCs

pid	Process
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe
2352	OpenWith.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3492 wrote to memory of 2540	3492	chrome.exe	99
PID 3492 wrote to memory of 2540	3492	chrome.exe	99
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 2936	3492	chrome.exe	100
PID 3492 wrote to memory of 4780	3492	chrome.exe	101
PID 3492 wrote to memory of 4780	3492	chrome.exe	101
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102
PID 3492 wrote to memory of 4948	3492	chrome.exe	102

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\V1.5.8-23.02.24
1⤵
- Modifies registry class
PID:4140

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2352

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3492
- 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\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x118,0x11c,0x120,0xf4,0x124,0x7ffcb0b6cc40,0x7ffcb0b6cc4c,0x7ffcb0b6cc58
  2⤵
  PID:2540
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1976,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1972 /prefetch:2
  2⤵
  PID:2936
- 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 --no-appcompat-clear --field-trial-handle=1784,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2656 /prefetch:3
  2⤵
  PID:4780
- 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 --no-appcompat-clear --field-trial-handle=2164,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:4948
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3188,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3208 /prefetch:1
  2⤵
  PID:2032
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3216,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3320 /prefetch:1
  2⤵
  PID:8
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=3716,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4624 /prefetch:1
  2⤵
  PID:320
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4816,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4828 /prefetch:8
  2⤵
  PID:3732
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4852,i,15540336884829534212,17317298678730738381,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4836 /prefetch:8
  2⤵
  PID:4816

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:1740

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:4556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

Filesize
649B

MD5
3f0765d443d197340710e0b92a96b0f8

SHA1
314c82b6ae4dae7fdd5bba2613bf0eb4ad2b23bc

SHA256
2348fdf35c7a4229391eedb74b1a5ab3fad9e2364514567165655c18f5c1d833

SHA512
8acf1be34f30c726257ff5b98c7e400db4d8ce006d7fbb43769f9d3adc4452c18f52ff8c18a704e6e4f0a5275a1b0a58247eb7d666de287da02b00bf773d1b3a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
5db47a8b64faf1a0a167aaac7ad912ae

SHA1
51e985010526cf4ea8d4eb7f4d6583612175375f

SHA256
66111d2dc0b8ad505487b30b8775b9e76e2912365c1fb9f7635511e03a0a9884

SHA512
f150c03e9fa218b290e435566a6acb72aa0769ff4a34bda14447ccc29098f24d715d861c75cf3ce85dc24596184fbaebb81342ed7176704860c70e1aa1de3b0a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
356B

MD5
a07f9b5c311da8609de67f74dcfd0f69

SHA1
f32bd55ea0cc59b745d89b8df4e26987836f67e4

SHA256
64a0e70e7e3325a37b0b51dd1a1476ea4eac9b96561e6def93ed7d16f9da2c26

SHA512
b31cc13beee294522719abd2ffa97fc4b78225c881ac78b63b157282e133f46933e1f99451032121e7cc70479cd941b737e9878eac49d718f567db0036585480

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
02bf5cf41fa382c4d4ec71d7a2893e5c

SHA1
b6bffff2bc24e60ccc4a32d6fbe16a9522f7126a

SHA256
eb7b814ba796a3600758f4889ba3eb02b3c659e5ce497aef61121b7471a14b08

SHA512
38ea05066ca88ec342db0019c8f14508caf929ca2753f6eb040f4f1906d12162b584b9b8d6d90f46a99dc6676d20947a756af5a5cb274f4a93f1cc08073295ac

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences

Filesize
15KB

MD5
5ed0ee21c5d8b82084a13bffe1c10a13

SHA1
66be6af6823e32f89546324a855c1a9ebaf99db6

SHA256
fbc0fd8b0a6cc7a91f2b22d0d3718caf758e9663d579224022d9ea7189e188cc

SHA512
0c6acfe985de13ce63f8a20dd7461d73d7ea667ef5f4e2ed3d42070fb1f92ed549943d5a1c7282427a65030f260f872e13b4d41708fffdba1f68bea747e4f14c

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
198KB

MD5
93ffeea741621e1de40b1d419d2c47ee

SHA1
7142ea8edcb9e5e98b949ec984d1d36120af4c65

SHA256
f62a4e38c403cc56b04f80c3cec06a4e8546bbeb5db20818631a351230100e82

SHA512
291f40a2655689a0d281ce3286907abe6f02b93e9e3ecbc59502d188e1fd0fad8a3701614034c60466d95e68ab28e2d36e272affe502908d3ea9a1e5d3da6757

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit