32b87731c73a337a87875afe173ee5ae3124634463b6c0626f2e9696f2209ab7

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13/03/2024, 10:58

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General

Target

c5b38053c49ea0b7fad368c53323948b.html
Size

53KB
MD5

c5b38053c49ea0b7fad368c53323948b
SHA1

b7e1f55c35ddcc5e8c8aa6dac8218d4fa099bce0
SHA256

32b87731c73a337a87875afe173ee5ae3124634463b6c0626f2e9696f2209ab7
SHA512

bc068a384820c46a110024a7f2e65818297634ed691db1f7839abc551d25aeeb86e93ce798dcbc18f440076891c6ca7b31f7386721907490387a4f77ec0926e7
SSDEEP

768:ZmUzMfzz67erBa8OBjztpR7jMtIh882z2Wa50jOJlJNvr+ehfqv5:Pzwzz62Ba8OBftD7gG8H8R+6E5

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
828	msedge.exe
828	msedge.exe
4812	msedge.exe
4812	msedge.exe
1568	identity_helper.exe
1568	identity_helper.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe
2116	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 452	4812	msedge.exe	87
PID 4812 wrote to memory of 452	4812	msedge.exe	87
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 1280	4812	msedge.exe	88
PID 4812 wrote to memory of 828	4812	msedge.exe	89
PID 4812 wrote to memory of 828	4812	msedge.exe	89
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	msedge.exe	90
PID 4812 wrote to memory of 1376	4812	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\c5b38053c49ea0b7fad368c53323948b.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:4812
- 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,0x100,0x104,0xd8,0x108,0x7ffad6d046f8,0x7ffad6d04708,0x7ffad6d04718
  2⤵
  PID:452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:1280
- 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=2120,3496198594278482388,15579886704352892890,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:828
- 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=2120,3496198594278482388,15579886704352892890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:1376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=3236 /prefetch:1
  2⤵
  PID:1692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=3264 /prefetch:1
  2⤵
  PID:2372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=4636 /prefetch:1
  2⤵
  PID:3084
- 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=2120,3496198594278482388,15579886704352892890,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5296 /prefetch:8
  2⤵
  PID:2008
- 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=2120,3496198594278482388,15579886704352892890,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5296 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=4028 /prefetch:1
  2⤵
  PID:4472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=5224 /prefetch:1
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=5820 /prefetch:1
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=5792 /prefetch:1
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,3496198594278482388,15579886704352892890,131072 --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=5324 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1232

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\Preferences

Filesize
6KB

MD5
ff81bb5e47d0fc529d7d1f07b9a91d92

SHA1
bf6f26fcd4a9dc89ec199d1dd6162dfbaba26ad1

SHA256
2abd37de048653b5700fa44d9517e521956bf77567b034ea18b91d80cbee8166

SHA512
76b27cab37870a10db1c598a50e02c12f8dfac11c03c65b8f0b0a9a2a91986fa92fdaced9cb46cf38910d55d2ce79e40815f405003b3cd480cc3dc9f4484661b

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

Filesize
6KB

MD5
c59431ef91029879a47cb668ac6eb64f

SHA1
b839e313f1841fe72d3f2bc4b6d9f36ce032ae88

SHA256
7d1331e14cd4b582709c225681e9fb31e547239230fe5c94c70783c6b1a572c0

SHA512
59dc6d9a6eab6a73a194d5d8cfe8f7dfa49b11f5ec46b59137a7eac3b7785b59f4fead4f8f947bc4fb62c3fa6ef6c16dc97b6dad78610a5d85ce88e7f3b75bb8

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
fde149d08d31c4b274b533d402c87f85

SHA1
c9ef79154f52458c828399b6f07d73a93a4e2c43

SHA256
b63d784fbdd7849d1791fae2150262defe479030879bca51d2ad5a914c68fc4c

SHA512
9461d1048eee12eccca43cc848a954c75d3d55f5319d7dd9f68baa1f58c4a4877e67298e5ddddadeabbbb66bded11deb7174a6bae070cf4fa012bfe9dee57ff9

Download Submit