39a9f8c96ce9f7ecf2f2424ce0aea2db15df3f6b75bb543218dab48a8d1fceba

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2024 07:49

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General

Target

locales308946821.html
Size

9KB
MD5

e1c9d5227511bfabc3ae00fc6e9be3f1
SHA1

e06944733b698b5d7694ca26b6e22f72a5f5ca45
SHA256

7359cb76dc905b11e82b520638f0710875720b853ab05536a8d3e4a65f4d6efd
SHA512

eb5439f063e9eb6ae2b1fd7f9b693368190d30ef69515dd63524cfedc372183ba15bc7bc913512c1f616a735dc1ac917950681fff1bb180c577f66a58cadf0f8
SSDEEP

192:hB8vIGNu4q7E2q1To+uM+SqIWqdGukegYr4/:hcc4O91q2erk/

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
380	msedge.exe
380	msedge.exe
2260	msedge.exe
2260	msedge.exe
3224	identity_helper.exe
3224	identity_helper.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe
2260	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 1996	2260	msedge.exe	83
PID 2260 wrote to memory of 1996	2260	msedge.exe	83
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 5028	2260	msedge.exe	84
PID 2260 wrote to memory of 380	2260	msedge.exe	85
PID 2260 wrote to memory of 380	2260	msedge.exe	85
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86
PID 2260 wrote to memory of 4172	2260	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\locales308946821.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:2260
- 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,0x100,0x104,0xd8,0x108,0x7ffa333046f8,0x7ffa33304708,0x7ffa33304718
  2⤵
  PID:1996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:5028
- 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=2188,1533824382623675647,13036384136265733824,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2452 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:380
- 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=2188,1533824382623675647,13036384136265733824,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=3168 /prefetch:1
  2⤵
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=3180 /prefetch:1
  2⤵
  PID:4104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=6140 /prefetch:1
  2⤵
  PID:4964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6084 /prefetch:1
  2⤵
  PID:3412
- 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=2188,1533824382623675647,13036384136265733824,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4636 /prefetch:8
  2⤵
  PID:3208
- 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=2188,1533824382623675647,13036384136265733824,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4636 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=3172 /prefetch:1
  2⤵
  PID:1616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=4940 /prefetch:1
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,1533824382623675647,13036384136265733824,131072 --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=4800 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1204

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2000

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
bffcefacce25cd03f3d5c9446ddb903d

SHA1
8923f84aa86db316d2f5c122fe3874bbe26f3bab

SHA256
23e7cbbf64c81122c3cb30a0933c10a320e254447771737a326ce37a0694d405

SHA512
761dae5315b35ec0b2fe68019881397f5d2eadba3963aba79a89f8953a0cd705012d7faf3a204a5f36008926b9f614980e333351596b06ce7058d744345ce2e7

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

Filesize
152B

MD5
d22073dea53e79d9b824f27ac5e9813e

SHA1
6d8a7281241248431a1571e6ddc55798b01fa961

SHA256
86713962c3bb287964678b148ee08ea83fb83483dff8be91c8a6085ca560b2a6

SHA512
97152091ee24b6e713b8ec8123cb62511f8a7e8a6c6c3f2f6727d0a60497be28814613b476009b853575d4931e5df950e28a41afbf6707cb672206f1219c4413

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

Filesize
5KB

MD5
92b7e7f5f77c334abda1096d6179b3d9

SHA1
555af743b161dd6830cef421edf5db4cf06200ef

SHA256
74ec9b7305a73cfac07c84fed52c85d3c1aab09aff3225dd66404487a3288a14

SHA512
c50880822ca2ccf86a619f4afea8123ad33f95469cde91880e2fda2ac8a40d27b53e358390a2ba5f9a84eb72e7e3ba9917afbea301abd3c1a027b30c2ebe4eb4

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

Filesize
6KB

MD5
041c89c227d0c398eafe81681128b3cd

SHA1
d5e9d8c4216a3f8ef292c93025459ff5caf4096c

SHA256
dae627be5a3fe3e3e53978e790eb9a7c567f2a938377e55380bebb8bb4bca900

SHA512
5fbad720303f5864ac2e8c1433f781e7ab87447c49610f48fabe5847024c1298d16bd5be6275b299a5f090d49e7b2d763b7d78ea6c0d6c0f4bdabd8969acc18d

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

Filesize
6KB

MD5
4d39fb3955d39ac1fccebf99751261a3

SHA1
997a822c52d5bdb1f342ac1e0aa56921448adf11

SHA256
984aee09f0a96e22ec6f86f198c2dc11d18de288d2b587207bd128473eda95a5

SHA512
e7135acafbaae38bf372e0dd8b28f703d3e3dacc84ab0eeda7e11bf88daa0e5c3b2994228dfef639d8fac2feafc701a7b61d28ffe045ee1d1084eab75b782c63

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
10KB

MD5
ea332fa0b34d358a487cd3577fd4e3c0

SHA1
58500d4b889dbc27f57a934d850f00649b3ab375

SHA256
6663791caa8292759303ea63e70ce57de3a04f7b209d6b4acea138a27a145af2

SHA512
4c4c4f01a5c41167c369b37ea6671f42ddaad7f2dfc04957ca2ba7adeabeeed3f6103736b04df777c939628b19583f77b3f8707b7be0223b3b47cafdeaf8743d

Download Submit