fae2137dada976fa28fcc63a1fd4e9cbd6e759243bc824b1afb07e6379d02f8e

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06-03-2024 04:29

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General

Target

b6829a0261115a123851f79e15303e87.html
Size

3.5MB
MD5

b6829a0261115a123851f79e15303e87
SHA1

f4dbe511c5026f696e67b40f2b0623b9a729f447
SHA256

fae2137dada976fa28fcc63a1fd4e9cbd6e759243bc824b1afb07e6379d02f8e
SHA512

c29bbf1f0324f6f92a1cc3d49614305bd30d334e4aa1f5ec5719183676fdf3a0be64122514477c01dc2fde4c0fb4b200571f60a5178c9dc28a5e143df1f4bd30
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NNO:jvpjte4tT6DO

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
2468	msedge.exe
2468	msedge.exe
4968	msedge.exe
4968	msedge.exe
4576	identity_helper.exe
4576	identity_helper.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4968 wrote to memory of 5152	4968	msedge.exe	87
PID 4968 wrote to memory of 5152	4968	msedge.exe	87
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2308	4968	msedge.exe	89
PID 4968 wrote to memory of 2468	4968	msedge.exe	90
PID 4968 wrote to memory of 2468	4968	msedge.exe	90
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91
PID 4968 wrote to memory of 400	4968	msedge.exe	91

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\b6829a0261115a123851f79e15303e87.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:4968
- 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,0x100,0x104,0xd8,0x108,0x7ffcdd4446f8,0x7ffcdd444708,0x7ffcdd444718
  2⤵
  PID:5152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2272 /prefetch:2
  2⤵
  PID:2308
- 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=2260,2223667141533356316,13760365617872859993,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2468
- 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=2260,2223667141533356316,13760365617872859993,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=3188 /prefetch:1
  2⤵
  PID:3260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=3228 /prefetch:1
  2⤵
  PID:912
- 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=2260,2223667141533356316,13760365617872859993,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:5328
- 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=2260,2223667141533356316,13760365617872859993,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=5312 /prefetch:1
  2⤵
  PID:3356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=180 /prefetch:1
  2⤵
  PID:3852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=4016 /prefetch:1
  2⤵
  PID:3280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=3328 /prefetch:1
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2260,2223667141533356316,13760365617872859993,131072 --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=4904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2696

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1612

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

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

Filesize
981B

MD5
95ce7662d55f9e0d3b056cfb5e993625

SHA1
6cd4c73c69cab266647463ff2a719d117fbf59fb

SHA256
870c98aa295068149fd84e615f871c6b18c396a416dbde57c958ce9db6fa3c0f

SHA512
c1d8ec10064702c87a4697e6784a7fdd28f749dd1d66914e6b5be48e33bb5355f51dfc7b586fbaaf83ec7c36ec3ad1dbf2842b44b126190534a0d99bb7b70996

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

Filesize
6KB

MD5
a97650b5d483f7e8603099fdad39fbbb

SHA1
acafb40dad40df9c679a1a1b6bcfe1bcb25f3237

SHA256
b5a3e7627cc5b8c929fbe34f338660818c66072e8a971bc780b5708a5e9102c0

SHA512
f9e53d6505b0f97000914da38513206d9c77a336a19b416887297e2bd51bd5d3c6a874901a65eca758ad646f59639a58e0fafc5d2af705d85f6b3207d3ab859c

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

Filesize
6KB

MD5
16f5aea2290893f18d10d56e2b5e6ce7

SHA1
79222a5f0eff2abdb0c560d50d2104af0a7a5f0f

SHA256
d3c51cb0d12d9963f416b431892831f81b7fc7b9ec3aae567fbbf7603149be8d

SHA512
f1e3c2bdf9e1ca16a1ec0f1fda4b0062b695aae5d2c3ede3b47264caee054b99bc36a512bde3a777a1a72a53b98aab26df1c25b7789ea1451832004ec57e26d6

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
dfd9170dd482fce110b95b62c994f15b

SHA1
304cd3ac29ef4ba6715e0bea2380bade1165d1cc

SHA256
009825ca4d2d11cbfb9b0349f829b8e2bbdea321daa95a6a9fe51959807ddf32

SHA512
08b661f23673d7c63b874dbee912f77eaae80c343b5a040d5dad32038110ee0b3e7d25bb43cd539409a69f7b3ebfc004aff55d6d5390cfe112826541e8aa455c

Download Submit