335acff4b335a4b0a02c6cd8bbf6322f4373c03199fe11b218feefd569d50328

Analysis

max time kernel
146s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24/02/2024, 12:24

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General

Target

a1dc7c32faab42833c1a6733ad7f994c.html
Size

11KB
MD5

a1dc7c32faab42833c1a6733ad7f994c
SHA1

3084bcaa4abf59f1b3889558d2fabaec8d91a838
SHA256

335acff4b335a4b0a02c6cd8bbf6322f4373c03199fe11b218feefd569d50328
SHA512

3a88c41d8a3a2e6ca684c27598af55ddd38ff4664909af3d9175186da20e9de55184b44f432aa2e66f1bc25ea3a3f13f56af7bb3cc3c59013943c6f803e23559
SSDEEP

192:nscrRZxx60V1/VGuQf501V1DDtj/lJ9D04or0GrKXN4EujZ:sc1Zxx60V1EuQIpj/lJ99oeXN4Eud

Score

1^/10

Malware Config

Signatures

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
3060	msedge.exe
3060	msedge.exe
2772	msedge.exe
2772	msedge.exe
4000	identity_helper.exe
4000	identity_helper.exe
3740	msedge.exe
3740	msedge.exe
3740	msedge.exe
3740	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2984	2772	msedge.exe	87
PID 2772 wrote to memory of 2984	2772	msedge.exe	87
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 1176	2772	msedge.exe	89
PID 2772 wrote to memory of 3060	2772	msedge.exe	88
PID 2772 wrote to memory of 3060	2772	msedge.exe	88
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90
PID 2772 wrote to memory of 4260	2772	msedge.exe	90

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\a1dc7c32faab42833c1a6733ad7f994c.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:2772
- 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,0x100,0x104,0xd8,0x108,0x7ffa606346f8,0x7ffa60634708,0x7ffa60634718
  2⤵
  PID:2984
- 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=2076,475396380215792061,13928703456761805498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:1176
- 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=2076,475396380215792061,13928703456761805498,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:4260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=3288 /prefetch:1
  2⤵
  PID:1008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=3272 /prefetch:1
  2⤵
  PID:4580
- 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=2076,475396380215792061,13928703456761805498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
  2⤵
  PID:5092
- 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=2076,475396380215792061,13928703456761805498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=5220 /prefetch:1
  2⤵
  PID:1404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=5268 /prefetch:1
  2⤵
  PID:2444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=3488 /prefetch:1
  2⤵
  PID:4384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=3480 /prefetch:1
  2⤵
  PID:1096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,475396380215792061,13928703456761805498,131072 --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=4872 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3168

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
91746379e314b064719e43e3422d0388

SHA1
65f1a2b5a93922d589142a6edf99b5b35d986dba

SHA256
0b3cf8ae20afd84c9bf06546e876c84922cb5800526df72a628479f4d5487df7

SHA512
a783d8d9613cf92020fc36fd27d384dbd4e105a1ebd02c4507bf7263e61ff5b377e6d1734b066700782fa64bcbeb11af31ac3972d404625cbdb587cfa3bc0808

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

Filesize
152B

MD5
ccf8b7b618672b2da2775b890d06c7af

SHA1
83717bc0ff28b8775a1360ef02882be22e4a5263

SHA256
ef08e2971a9ba903c9b91412275b39aabfd6d4aa5c46ade37d74ff86f0285420

SHA512
eb550889db8c4c0e7d79b2bd85c7d0e61b696df10ce3d76c48ab21b935c7ecc7b12403a00d6570e7d8e4121f72747242c2358f8f0823f804e704bd44ed603b97

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

Filesize
313B

MD5
029043e22ca3f1a5d6ef842db50030ce

SHA1
09adc8c2b2f46d6cd0748dc39e93d4041000b7be

SHA256
04f2876347b400cf2562fcd23e352d2b5e538345d00220784c2435f10d0fb44c

SHA512
3409e22738dda5fa14622c6905740700c38b85664e20a5c8d5880158abcfdd3c234ce383d3eb0f32252dee513eb986db95dd16cd2be5fe57c1112abcaa1e2c42

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

Filesize
6KB

MD5
d8cea67cc3b50e3cde53a854bda5054d

SHA1
fd2b234ee4c406055ad1ac4c821f4e7090bad504

SHA256
cb3298700014a8a24623dcd6f08a036cb91d924b3dd14a78bfad13a478fd9c4b

SHA512
ec5362fbee933f1106a962d5fe409a80b04d1c92a2c420706c619e0112ba42757e7af4a9825c971107a9e207f39b0bb12a122f0d4b9e88b07d0fbdb9af16746a

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

Filesize
6KB

MD5
a872bce330231db2bcf0f257e2481c37

SHA1
39b9a9d939e5061cf5f06a07d1ba1ae01db16c04

SHA256
5885494352885f6cf0bae606364f6fd309b136f5d16e1bd9bca40802af0c771f

SHA512
8d7d8e763050e03fb4faa33084f3daf83cdd987508935d0ad021ca9433dbdf0c6d8ab0754292429864330222fca1491b79c440cba2a7a6f54f32189d7e00ca46

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
12KB

MD5
4d4d5efa43c413f2b7e03d5c54afb7fd

SHA1
c31bfe6e5ac547a29d46b53b880180fd1e1470ba

SHA256
4f744811fd9729fe078bc46d59e732ea000bae4c10b34a70f05b1a88b5293852

SHA512
0f4996112d4463fa12492ffc5241dc930ce37f4d050ca199f0e2742fe4dd188bc5c2208ca983b9e46456c1e4c6f81c063ba86206056311535b3466f30d49d842

Download Submit