21c96d448ad302f685a588da42e64ce5857bb02487de4df4891bc1abab7aca33

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 11:03

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General

Target

dj/163/Admin.html
Size

725B
MD5

6a3fd4c1587e55cd2c4412fe2b91d132
SHA1

0c5f0f34e308a820e2fe22f964a998d5394c6b1d
SHA256

bcda4d228cc52db381ddf2e0f8b34a4b89d615f60bd56298d5b67bf05ca56f20
SHA512

ebd9c6ddd963d9cd686e28654af70ad35f3008ca8f97622abff86b2ab444ddc8ee87968affb5f6b2fb702b4eb607874ff16232c0603ca129c4e549eec0ef912f

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
4260	msedge.exe
4260	msedge.exe
872	msedge.exe
872	msedge.exe
3144	identity_helper.exe
3144	identity_helper.exe
4104	msedge.exe
4104	msedge.exe
4104	msedge.exe
4104	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 872 wrote to memory of 4164	872	msedge.exe	87
PID 872 wrote to memory of 4164	872	msedge.exe	87
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 3564	872	msedge.exe	88
PID 872 wrote to memory of 4260	872	msedge.exe	89
PID 872 wrote to memory of 4260	872	msedge.exe	89
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	msedge.exe	90
PID 872 wrote to memory of 4812	872	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\dj\163\Admin.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:872
- 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,0x100,0x104,0xd8,0x108,0x7ff969c346f8,0x7ff969c34708,0x7ff969c34718
  2⤵
  PID:4164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:3564
- 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=2104,13837112838132679921,9406784658799122607,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4260
- 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=2104,13837112838132679921,9406784658799122607,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:4812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --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:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --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=3256 /prefetch:1
  2⤵
  PID:3676
- 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=2104,13837112838132679921,9406784658799122607,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:960
- 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=2104,13837112838132679921,9406784658799122607,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --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=5328 /prefetch:1
  2⤵
  PID:3856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --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=5284 /prefetch:1
  2⤵
  PID:644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --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=4116 /prefetch:1
  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=2104,13837112838132679921,9406784658799122607,131072 --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=3448 /prefetch:1
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13837112838132679921,9406784658799122607,131072 --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=5476 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4104

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:808

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
9e3fc58a8fb86c93d19e1500b873ef6f

SHA1
c6aae5f4e26f5570db5e14bba8d5061867a33b56

SHA256
828f4eacac1c40b790fd70dbb6fa6ba03dcc681171d9b2a6579626d27837b1c4

SHA512
e5e245b56fa82075e060f468a3224cf2ef43f1b6d87f0351a2102d85c7c897e559be4caeaecfdc4059af29fdc674681b61229319dda95cb2ee649b2eb98d313e

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

Filesize
152B

MD5
27304926d60324abe74d7a4b571c35ea

SHA1
78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

SHA256
7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

SHA512
f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

Filesize
6KB

MD5
370b4f8f115b35d3934c69baa873ee84

SHA1
a378d870b4b469acce5f47fae502db2c28a32ede

SHA256
d310f9ea97af0e7934721a8ea5ac76fe51230374342593d7fb39058a212a6d75

SHA512
36826a011ece290f8c4b6745a2c2107995b2f401813de396dd611e1b2439a323b78e21cce3528a7fa37a8122b800433503add26acf8ba7ece01058c604de4a65

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

Filesize
6KB

MD5
af2133e945ef481c872cdc374edc0250

SHA1
44c2128e5952bd6637017be485e715b23f4417f6

SHA256
465c679d0c3f45faff21702115193bcc2ec829468b1c487d0c500275e0134547

SHA512
dfe9e99d1af1f80721b33ea5e53080cd7de4563f893cbef7f2b6f3c9714d62f89e222c7e769bea71152d9361adab475a32ff45696b07461e4a05a0a3ce17d8c3

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
4530c5ea8fe0dfb8bbd444de85b24a5d

SHA1
a6cac06ccbc9b12335b0f00bcf398050871e5080

SHA256
10aee4e20a3f4d19a831b861b8facb6d9454a5ab1c1bd80fef253727e70243dd

SHA512
3f48ec14ad8ecb476bb20adb2f32ed47829dc55cb48d1c52dbd95ffa52602dd51114d031f907e2bb3575e6d2fc1f1c4311f7e1c2c66546ab9face791fc486551

Download Submit