aa0c09d70ecbb1767bd49b505d3695b409cf1d4e7714f644f217007f87fa1ab8

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
13/02/2024, 01:20

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General

Target

Play Voicemail 45 sec.html
Size

447B
MD5

8f846717509d0edb73f782417028983a
SHA1

3f13220ed4b125d11bf4b3d28e837569f4f82cc6
SHA256

aa0c09d70ecbb1767bd49b505d3695b409cf1d4e7714f644f217007f87fa1ab8
SHA512

5a509ab32daa6244e5d7a5fc60ffedbe471a4c30c574441a5dd5a4b86c978a874d5d1311ca77b91db45db735060535c2d6743b1ea2e3e4e5a684225241b9fc5e

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
5068	msedge.exe
5068	msedge.exe
4676	msedge.exe
4676	msedge.exe
3496	identity_helper.exe
3496	identity_helper.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4676 wrote to memory of 4112	4676	msedge.exe	83
PID 4676 wrote to memory of 4112	4676	msedge.exe	83
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 1044	4676	msedge.exe	85
PID 4676 wrote to memory of 5068	4676	msedge.exe	84
PID 4676 wrote to memory of 5068	4676	msedge.exe	84
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86
PID 4676 wrote to memory of 3728	4676	msedge.exe	86

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\Play Voicemail 45 sec.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:4676
- 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,0x100,0x104,0xd8,0x108,0x7ff8291b46f8,0x7ff8291b4708,0x7ff8291b4718
  2⤵
  PID:4112
- 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=2216,8726018977707375145,11179266437449976204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2432 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1804 /prefetch:2
  2⤵
  PID:1044
- 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=2216,8726018977707375145,11179266437449976204,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2972 /prefetch:8
  2⤵
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --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=3252 /prefetch:1
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --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=3224 /prefetch:1
  2⤵
  PID:3324
- 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=2216,8726018977707375145,11179266437449976204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  PID:4156
- 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=2216,8726018977707375145,11179266437449976204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --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=5292 /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=2216,8726018977707375145,11179266437449976204,131072 --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=5276 /prefetch:1
  2⤵
  PID:1440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --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=3252 /prefetch:1
  2⤵
  PID:3720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --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=3304 /prefetch:1
  2⤵
  PID:2428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,8726018977707375145,11179266437449976204,131072 --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=2884 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4796

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
1386433ecc349475d39fb1e4f9e149a0

SHA1
f04f71ac77cb30f1d04fd16d42852322a8b2680f

SHA256
a7c79320a37d3516823f533e0ca73ed54fc4cdade9999b9827d06ea9f8916bbc

SHA512
fcd5449c58ead25955d01739929c42ffc89b9007bc2c8779c05271f2d053be66e05414c410738c35572ef31811aff908e7fe3dd7a9cef33c27acb308a420280e

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
494B

MD5
b14a2ef7f064d8c0ffb42ed1c6cb5dd7

SHA1
434344f4bfa9ce6d9a4e3b327ea5e8fcf1365658

SHA256
a6e2e8800cad5462436b500310314936d860347795565b5b0f30d46cdc0f1bbd

SHA512
31a3586a08c930d2a2ff92da6ea9b3c60a39d6af317c7ffad652bc70a4e26913d6680cd0ede204d1f0d398f2fee5ff6142e77adcd4d12a866a9f9a029f5cbf5b

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

Filesize
5KB

MD5
b9d6dda6dca992eee7b8c9f76f21706b

SHA1
911ad10c8339ebd734236ae64d8738b365c0b880

SHA256
b2b3ab78cbee6bc3d481b417e7feb7c0ed6731f2636586c57a636eb9ff61d9da

SHA512
b0b7428e7f7f4ed80f615fcd7cd0ebc2cc68a22399b52d7396820f0d6f5553cf5612ccbbb6f3fac0027381fa6a1e7da69d6aef7846dcb50c2fc6a6b520a2d2ec

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

Filesize
5KB

MD5
11734017a78a100350adc2efa062fc79

SHA1
b7531d9ba3148f0de433e7f518fdd24714890573

SHA256
d2c0adf2f951093c236625d81a262124010ef98d6fd9125b3df6f39774486b53

SHA512
e609b307ce32c61918c9352200a648d56f44648262c31018ed252f58255a47592240a23e045456771ab972292b0a28b01bcba471a6ada8a7cd55857c6d0d5571

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

Filesize
24KB

MD5
e664066e3aa135f185ed1c194b9fa1f8

SHA1
358ff3c6ad0580b8ae1e5ef2a89a4e597c2efdc5

SHA256
86e595be48dbc768a52d7ea62116036c024093e1302aced8c29dd6a2d9935617

SHA512
58710818b5f664006a5aa418da6c8cd3f709c2265bc161f81b9dfe6cdb8304fabaa4ce9deba419fe4281623feeeaa0321f481ae5855d347c6d8cf95968ee905e

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
802414d4ecc1e41a6407e195fb8c8ed2

SHA1
74b7322feca6469077c606e5be72d0c97459ac28

SHA256
214958065f09c33d623f9d0297f086094e5b40b1d800a0cdcd3423c0060ece6b

SHA512
92b1ab85035a35dad07fc1ddecb6f35f6c5b05a07374608398de385134f6af35a8bf06f4f4a6b8f8f66c23ddec7b6280ea834ea174472007aae5f5242086c8a9

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

Filesize
10KB

MD5
b70f96ea266ba9c84a0e9788db009c25

SHA1
60592883e27589871018b24391850c266e36452b

SHA256
6014366434945c47c127eb3a82e03dc7e57e32f701bac4a3400b9ea386833380

SHA512
e3ed80688bfc423a021ed2d28921d0ed0dd1ce7a3024dc5d58c823158639e98dbe1a715d552865b672ff878b0ffa43ca0e8ab9deb62263a53b5776f987a31c5c

Download Submit