bbbbe64e6ef94b9b5b1c9cfcd586a27071bb18ee758c51920e08064e4ab893ec

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19/03/2024, 02:32

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General

Target

d4fde0a45e44fa19c775241bc6ac8efd.html
Size

13KB
MD5

d4fde0a45e44fa19c775241bc6ac8efd
SHA1

fe0b4485c8ba96bbc033cd4171d9bf2ddde59901
SHA256

bbbbe64e6ef94b9b5b1c9cfcd586a27071bb18ee758c51920e08064e4ab893ec
SHA512

b0af55cf91f2541729680869b694486433ce50ccbbbb7302cd87d1973b58136157223b709647c9633fd594e0e74b79866daf00a4bd9336802018bf35d46c8a07
SSDEEP

384:+IhZ4bbfe0bpcs/KvaLW2chdmDs96x/C1rpI:qLjdKvaLjchdmQAC1FI

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
388	msedge.exe
388	msedge.exe
2640	msedge.exe
2640	msedge.exe
3012	identity_helper.exe
3012	identity_helper.exe
368	msedge.exe
368	msedge.exe
368	msedge.exe
368	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe
2640	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 1548	2640	msedge.exe	83
PID 2640 wrote to memory of 1548	2640	msedge.exe	83
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 536	2640	msedge.exe	87
PID 2640 wrote to memory of 388	2640	msedge.exe	88
PID 2640 wrote to memory of 388	2640	msedge.exe	88
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89
PID 2640 wrote to memory of 5028	2640	msedge.exe	89

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\d4fde0a45e44fa19c775241bc6ac8efd.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:2640
- 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=0x100,0x104,0x108,0xfc,0x10c,0x7ffb82f346f8,0x7ffb82f34708,0x7ffb82f34718
  2⤵
  PID:1548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:536
- 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=2152,10906280998447274727,3545541119400938348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:388
- 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=2152,10906280998447274727,3545541119400938348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
  2⤵
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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=3172 /prefetch:1
  2⤵
  PID:3248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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:1792
- 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=2152,10906280998447274727,3545541119400938348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  PID:1684
- 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=2152,10906280998447274727,3545541119400938348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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=5112 /prefetch:1
  2⤵
  PID:4080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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=5160 /prefetch:1
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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=3352 /prefetch:1
  2⤵
  PID:3620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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=3172 /prefetch:1
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,10906280998447274727,3545541119400938348,131072 --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=1848 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:368

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1252

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
73c8d54f775a1b870efd00cb75baf547

SHA1
33024c5b7573c9079a3b2beba9d85e3ba35e6b0e

SHA256
1ce86be0476a2a9e409fcb817126285bc4ad83efd03ee06a2f86910fe18d4d94

SHA512
191344f5830cfea68499bd49073ffa7215a42265a9629d203d07849b2417c0ffdbdbf288bf2c669e91009a0d7e8bd6a6b378c92fc283049141231ca7bf4da3b8

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

Filesize
152B

MD5
4b206e54d55dcb61072236144d1f90f8

SHA1
c2600831112447369e5b557e249f86611b05287d

SHA256
87bf9a4c3564eb3d8bef70450da843ae6003271222734c4d28d9961c52782e0b

SHA512
c9e8d2452368873e0622b002a0c2f8a2714b5897a09475738a9f9740122d716a9f0d3841725230d58e039564c820d32a6f3a675a7bb04bd163bab53dcb4e22f2

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

Filesize
187B

MD5
4424984d21407a54ec1e46b88f936cb5

SHA1
dbd1682b9df089dfd403830cc26baaa3472f0c71

SHA256
5b8f351f26cecab38be15775d3e2d7790c0145de6629f0b3a153af326609a5d8

SHA512
6d0bbd629ee875808e2c58982f8a2a31cf51c99096f92588d53f447dd26fd173cd5440cc0aa8a9b4cf005a99af2b90c06ee1466107a11a2ab7ef7bf4a58dc860

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

Filesize
6KB

MD5
837d22b56cdcedacd26f256f5d5ed18c

SHA1
daba5772ee5aed966e417f0a69650c505f19cbc0

SHA256
d14e0d7a64a88c47d3c78fe0765d711e461822c9ebea047d2b3fbd09229386e1

SHA512
f1ea8b4a3b21c3783cb6dc20597475f881412006472d77bb042dffd15c0ca4750ca64607ec645e64d0ea5285a278019a793fef558d6645738985ec3c4a4310f7

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

Filesize
6KB

MD5
dd1cdf786d96eb7e14300f7dde3144da

SHA1
9b750b403c63725c894721641c737bb24ec9f378

SHA256
135aa8be1e95356f86293875c27607bc08f43dcee7554d3670e9dc0685c97e9f

SHA512
7792b68e5a76306595a3ca969a374e29179302356d5e8a373ca91966df3349fabc86611cf10fda966324c5b63b19a8b4008ed8c5cc922abe49945adaf46822e9

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\a7a0a306-e821-493a-85b1-6f81245fb24f.tmp

Filesize
11KB

MD5
34252c4726c585c1b45f1a4f584fa9ef

SHA1
408764b4ec46543ffd9f970919cb9112bb5aa90b

SHA256
80e8e54de05197c8da2a9848286f9e273a61dc927f202d842584f8f8425fd055

SHA512
ed3f9fb33a2b4772f09703dd7e1edc67131ac6d6352af12234e69b4df5ea6cacde23a67fa73f8e44570560ecf5e427dccdab400a5318b0c5b6363e82a23f6c54

Download Submit