a9c864045a8993285a0825b8a165f5658bb4a78d5664bdd0ae79b0596696126b

Analysis

max time kernel
145s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2024, 11:35

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General

Target

33fc94c0d51ce15b13acf2c1ba84086bc124da5c0e18476ab0a47c9d017a0f15.html
Size

1KB
MD5

9dc41c32acc3c67501b286508a4e55f2
SHA1

87a692f6c0924a24a618959fdd3c6fe8abec933a
SHA256

33fc94c0d51ce15b13acf2c1ba84086bc124da5c0e18476ab0a47c9d017a0f15
SHA512

3e3905ba619a9ff4eba4aa8b6183624837644a902e52cf7efecf8999cfacc699e6e5c24d9a9c18b801883c4f0ed5936349574369a2ab9fb518fd837abf145a12

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1200	msedge.exe
1200	msedge.exe
4880	msedge.exe
4880	msedge.exe
4904	identity_helper.exe
4904	identity_helper.exe
860	msedge.exe
860	msedge.exe
860	msedge.exe
860	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4880 wrote to memory of 3832	4880	msedge.exe	84
PID 4880 wrote to memory of 3832	4880	msedge.exe	84
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 4256	4880	msedge.exe	85
PID 4880 wrote to memory of 1200	4880	msedge.exe	86
PID 4880 wrote to memory of 1200	4880	msedge.exe	86
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87
PID 4880 wrote to memory of 3440	4880	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\33fc94c0d51ce15b13acf2c1ba84086bc124da5c0e18476ab0a47c9d017a0f15.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4880
- 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\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc6c7d46f8,0x7ffc6c7d4708,0x7ffc6c7d4718
  2⤵
  PID:3832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4256
- 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 --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1200
- 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 --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:3440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3216 /prefetch:1
  2⤵
  PID:4556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3224 /prefetch:1
  2⤵
  PID:3380
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:872
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2588 /prefetch:1
  2⤵
  PID:3392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4928 /prefetch:1
  2⤵
  PID:3636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4120 /prefetch:1
  2⤵
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3436 /prefetch:1
  2⤵
  PID:4788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,672582073929642889,3204139301811845496,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1700 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1312

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
f8a057294b71803f9e683979043a177d

SHA1
bf331a08c97aa99833d21453480082469ec2d32e

SHA256
d590788064f958f7d6b5b41dfe7cb7d70a5b87e5f03708a5293b9391c36ca916

SHA512
0de81a8705d645add6c48d8b5d0abb0d4ba5d3386b6a93828711303756f78a9a508a7722b7e004ee6d7dbed282b0b13f1207863b2d060fc0beec0b94f638366e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
cf26563fcb62481052dc93bd4061643a

SHA1
9f59eda7034bdb7c5e6a244a846974073cdee4b4

SHA256
5d302af0b3745f9a37a70d62d85f0982673ff27bf99d83bfa61d9d96cfcb46b2

SHA512
8e3071f68e5ab332064d959e8874289933bd91ca7b8d7591ada4491c7d3e3cc9a2a1723596c218286a0a26891045c02bc4966d1db6e5be66001f3fc5d9abaf05

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
10f0ed6c9eb986dbee0e13934731727e

SHA1
26ea9b43cc42ba096401db7f207a396782410f30

SHA256
f41a1a0e95c1a37cc81503afe4c7b753e21464dfa3ce24bfa275f60192908fc9

SHA512
2a507b8358ddaac5328ebd8dfd0f1646fe9b9b12d64bfcc72989f8645abe39ab0782bea773074c5d3ca2628ed379fdca38624384720ef3e252b1d4455006c8a6

Download Submit