b578ae86e80a1555b5da7d6e9b1c98c5e2584d5e35963c93c20ba9ed4d06eae1

Analysis

max time kernel
1739s
max time network
1684s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 14:41

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General

Target

file.html
Size

311KB
MD5

a5e5eee100501cdafc1391dd78c1a235
SHA1

dbddbc54bb7f95ca71f1bf9962eeab25d884fefb
SHA256

b578ae86e80a1555b5da7d6e9b1c98c5e2584d5e35963c93c20ba9ed4d06eae1
SHA512

8bab109ce3725eb5428b9ff886f1ecd587e693109f299f36062ccfb43523f8819c37f97b5c3cb7f49e4865bdb258f053bb1dd5acb329d105f2f6921129a64df5
SSDEEP

3072:6iPgAkHnjPIQ6KSEc/VQHHCPaW+LN7DxRLlzglKAVGKk:FgAkHnjPIQBSETiPCN7jBAVGKk

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
3568	msedge.exe
3568	msedge.exe
1688	msedge.exe
1688	msedge.exe
3656	identity_helper.exe
3656	identity_helper.exe
3960	msedge.exe
3960	msedge.exe
3960	msedge.exe
3960	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2864	1688	msedge.exe	84
PID 1688 wrote to memory of 2864	1688	msedge.exe	84
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 2216	1688	msedge.exe	85
PID 1688 wrote to memory of 3568	1688	msedge.exe	86
PID 1688 wrote to memory of 3568	1688	msedge.exe	86
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87
PID 1688 wrote to memory of 4884	1688	msedge.exe	87

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:1688
- 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,0x100,0x104,0xd8,0x108,0x7ff807f246f8,0x7ff807f24708,0x7ff807f24718
  2⤵
  PID:2864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:2216
- 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=2084,6850290525455167739,8620860077651407619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3568
- 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=2084,6850290525455167739,8620860077651407619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  PID:4884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=3244 /prefetch:1
  2⤵
  PID:264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=3268 /prefetch:1
  2⤵
  PID:4092
- 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=2084,6850290525455167739,8620860077651407619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:8
  2⤵
  PID:4744
- 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=2084,6850290525455167739,8620860077651407619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=4836 /prefetch:1
  2⤵
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=5080 /prefetch:1
  2⤵
  PID:2760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=5560 /prefetch:1
  2⤵
  PID:1752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=3464 /prefetch:1
  2⤵
  PID:688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,6850290525455167739,8620860077651407619,131072 --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=3972 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3960

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2516

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
53bc70ecb115bdbabe67620c416fe9b3

SHA1
af66ec51a13a59639eaf54d62ff3b4f092bb2fc1

SHA256
b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771

SHA512
cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921

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

Filesize
152B

MD5
e765f3d75e6b0e4a7119c8b14d47d8da

SHA1
cc9f7c7826c2e1a129e7d98884926076c3714fc0

SHA256
986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89

SHA512
a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079

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

Filesize
1KB

MD5
dcf346792401ddd8c1a07198fd3216b2

SHA1
3d166eab62beedb22774edae328923f6d53e6169

SHA256
6b7a1c9857760ccc5de8ffe2b116f37da5d3a9e274b9aa436ec4e582a1c12692

SHA512
c6f325b079df13fe910267358b91f6a0ddc3937420b7ab214375f88738ed155dfca87a2bf3a664b1526749ddd826a379d5c6a2bd1f16346122cda76cd9336aaa

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

Filesize
1KB

MD5
016a7ad9492e2e59568087dc0b9bb68c

SHA1
33fa3d0107dbd35bb78b763b5f60ab0ea87470dd

SHA256
e7bc1e5023d2710005388df764a18b7e116e47c09fd1eb10f2af56cb23964b79

SHA512
fdd0c80b72fa236f8efaacee3e4f528d9ce116007721c8513bcf0f2e753c74acb19010c5c844c77e25bd3064bcb797e18c1d22be277b735ab56774ba432fce94

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

Filesize
6KB

MD5
560f8db1933bbdd1c5b8273ec8ef9a03

SHA1
abc55b773083dadbbe20c28663d8b5fb19fc8750

SHA256
cd75ec88e12f84dbd78dbeecbed274a460bf90709f6aab7ddf16844b999fc9ad

SHA512
d4cc5c26626af8c384848800b5620ffc879786c7f10fa71e3cb6a37676e1a77c46cc6a1c2c6d4146d639d22ec4010fb2e3fec6a40b8b612de3e4daf78a09aabc

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

Filesize
6KB

MD5
c65775454c2f287e7ff0211616cc40a8

SHA1
0a12a069b980010edb8b719b4affff81fcd19fe1

SHA256
4214c0efe8eed48ef54789e32f3469468f4dc8bd91fcb6e97f975bb6bef68658

SHA512
84ee007ab6b018fb5288fa17b3c1807a801e93bed651e2165ffe1be73fce4d026201a32cdc941861b5308470c12e7f6d3f40d1ccb245f7b2ef72967b2b8a6cd3

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
10KB

MD5
40287b18e805e8841c020cec61fc9130

SHA1
6ba8422152d70a7bb974a39ea9af40a13af8dcc7

SHA256
ec1fe4c35e712713a2bcff5246be47fa5bbe792824b3431513ce15941004072a

SHA512
917f2626b4d4111611c8d69a7a23053b18bf167fbd65d52ddd703a007ba4f691abf925824b46a2424319fd8d0fa161377fb49036158dcc08d31521b555fc562d

Download Submit