57cc7cae6afa102276b50bd702b867e08b26813d2205b0fc4b482f7bf891ac1f

Resubmissions

23/02/2024, 18:34

240223-w72lpaeh43 7

23/02/2024, 18:28

23/02/2024, 18:24

23/02/2024, 18:21

23/02/2024, 18:14

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
23/02/2024, 18:14

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General

Target

file.html
Size

311KB
MD5

cea20f062ebb4e5df6785854fceeeedc
SHA1

7b224ce16763c893f95c408d42b6024aa809a5c5
SHA256

57cc7cae6afa102276b50bd702b867e08b26813d2205b0fc4b482f7bf891ac1f
SHA512

791a3f41c6e8fecce047fea8151ea218bba54634f770fdcebf52248c5ab9599e920cd3f581f0cf9c91dca1952767a4579ccad073544888ed3cc846b8c819bb73
SSDEEP

3072:0idgAkHnjP/Q6KSEy/0HgPaW+LN7DxRLlzglK8hTr:xgAkHnjP/QBSEjAPCN7jB8hTr

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1340	msedge.exe
1340	msedge.exe
4328	msedge.exe
4328	msedge.exe
3008	identity_helper.exe
3008	identity_helper.exe
3244	msedge.exe
3244	msedge.exe
3244	msedge.exe
3244	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4328 wrote to memory of 3960	4328	msedge.exe	86
PID 4328 wrote to memory of 3960	4328	msedge.exe	86
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 216	4328	msedge.exe	90
PID 4328 wrote to memory of 1340	4328	msedge.exe	89
PID 4328 wrote to memory of 1340	4328	msedge.exe	89
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88
PID 4328 wrote to memory of 3716	4328	msedge.exe	88

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\file.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:4328
- 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,0x100,0x104,0xd8,0x108,0x7ffdff0046f8,0x7ffdff004708,0x7ffdff004718
  2⤵
  PID:3960
- 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=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2644 /prefetch:8
  2⤵
  PID:3716
- 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=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2632 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2392 /prefetch:2
  2⤵
  PID:216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --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=3356 /prefetch:1
  2⤵
  PID:2588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --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=3328 /prefetch:1
  2⤵
  PID:4364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1804 /prefetch:1
  2⤵
  PID:1624
- 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=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  PID:4128
- 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=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5428 /prefetch:1
  2⤵
  PID:1888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5436 /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=2280,3988528861470908052,16843273548857786223,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4200 /prefetch:1
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5004 /prefetch:1
  2⤵
  PID:1376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2280,3988528861470908052,16843273548857786223,131072 --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=1852 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3312

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
a65ab4f620efd5ba6c5e3cba8713e711

SHA1
f79ff4397a980106300bb447ab9cd764af47db08

SHA256
3964e81a3b4b582e570836837b90a0539e820886a35281b416e428e9bf25fd76

SHA512
90330661b0f38ca44d6bd13a7ea2ab08a4065ec4801695e5e7e0dea154b13ac8d9b2737e36ebe9a314d2501b5ef498d03c5617c87e36986e294c701182db41b9

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

Filesize
152B

MD5
854f73d7b3f85bf181d2f2002afd17db

SHA1
53e5e04c78d1b81b5e6c400ce226e6be25e0dea8

SHA256
54c176976e1c56f13af90be9b8b678f17f36a943210a30274be6a777cf9a8dc4

SHA512
de14899cfaad4c312804a7fe4dcb3e9221f430088cb8bf5a9b941ac392a0bbad4e6ca974e258e34617bbffff3bf6490fa90d8c6921616f44186e267ddaa02971

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

Filesize
1KB

MD5
19de3e67cce48aa7e5f8809121e8d057

SHA1
c90808089e3f4c44c4669e6fea28c4e1487f42a6

SHA256
f1afa4ce02b2b9d1f0fe716db1ab558cea4ce9e672e0ad4d93a3a8da6b2585b6

SHA512
4223f0d801dd8d952b866a370ed294cbf1f3169082e9a39c5afad3fc1a7a7e392a71f247c9681b7897c8dfd0bc78c0a8cf0122461382127b77c6dade86498bc9

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

Filesize
6KB

MD5
baead691a1026ef00cdef0740c9ccca2

SHA1
07475a4ff2bfa9bb260035ffb3de89a2445a1e38

SHA256
f61508022adb28f068bbadc3d9a5ab2d8d403a67f0f9ec94722c6602d3408f7b

SHA512
1cdd43a08d1899fe134903f822165e66632903f55791020f5b44ce7b6d3fc03233028660bd85d37d04b897567b0c6e2b596cc0b5f628f362bff0352e9882de2b

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

Filesize
7KB

MD5
b92852a82261917dd2f2adb1a82fa8f9

SHA1
ee7f16c24ad18bdd502aaa3cec402e4b75e4e89c

SHA256
7719fe88ea031b406f310b387d7d38a20656852b5d3273dd5e43574d23205301

SHA512
db0ebace57f41c9078e15857c655ff1345046b05f9bc0b8607babfc4408379fc1bf946966e20bdac4d813656f319ceb80e028f22365968158ebf0500aad1ef69

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
a350158045212c6d680e574922d64f29

SHA1
bffcf5b22a93fd5402d015693859e8e5d02f1c68

SHA256
927f36dc6dd233adc615074cf9e723ee669d578ea37fe8e45ad2ce29203ca965

SHA512
c8a471a3d5b1fa5aad89c63e4b6c678798ddafa0c02c14db481a236428a9a6f147728c7c9815edc2e60c5e0b934541793500157849b87688b0bfc68675b63293

Download Submit