8c821276451d8a16d15182bc27f88142400b6a58ff9f2e40bee64f08a182895d

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
21/04/2024, 04:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

AutoMail/SampleHTMLMsg.html
Size

1KB
MD5

58ed7046daa9f5974818d4e90ac7a36a
SHA1

50801cb175a0907bbe5aa9df40898a9637040fb5
SHA256

36e232db1e3b11575aa397aee73396ce5f2e2cc8ed9b30eb9f98f0b3d8e42008
SHA512

2df5eb5ab7b19f4c314603f2ea7e0a21586917ad8de3d8b82f82459ad3637d67c2eac0a012ad726226414725828ced2d7c0c60fef565f61ee11e26fe4ef3ea5e

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1668	msedge.exe
1668	msedge.exe
3748	msedge.exe
3748	msedge.exe
1984	identity_helper.exe
1984	identity_helper.exe
5800	msedge.exe
5800	msedge.exe
5800	msedge.exe
5800	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe
3748	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3748 wrote to memory of 4252	3748	msedge.exe	86
PID 3748 wrote to memory of 4252	3748	msedge.exe	86
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 3472	3748	msedge.exe	87
PID 3748 wrote to memory of 1668	3748	msedge.exe	88
PID 3748 wrote to memory of 1668	3748	msedge.exe	88
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89
PID 3748 wrote to memory of 4168	3748	msedge.exe	89

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\AutoMail\SampleHTMLMsg.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:3748
- 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,0x100,0x104,0xd8,0x108,0x7ffa382846f8,0x7ffa38284708,0x7ffa38284718
  2⤵
  PID:4252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:3472
- 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=2116,5030945968136271592,9443777653213713633,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1668
- 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=2116,5030945968136271592,9443777653213713633,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:4168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --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=3256 /prefetch:1
  2⤵
  PID:3176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --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=3304 /prefetch:1
  2⤵
  PID:4880
- 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=2116,5030945968136271592,9443777653213713633,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  PID:5108
- 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=2116,5030945968136271592,9443777653213713633,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --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=5284 /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=2116,5030945968136271592,9443777653213713633,131072 --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=5300 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --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=4184 /prefetch:1
  2⤵
  PID:4268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --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=5608 /prefetch:1
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,5030945968136271592,9443777653213713633,131072 --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=1772 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5800

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4764

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
cff358b013d6f9f633bc1587f6f54ffa

SHA1
6cb7852e096be24695ff1bc213abde42d35bb376

SHA256
39205cdf989e3a86822b3f473c5fc223d7290b98c2a3fb7f75e366fc8e3ecbe9

SHA512
8831c223a1f0cf5f71fa851cdd82f4a9f03e5f267513e05b936756c116997f749ffa563623b4724de921d049de34a8f277cc539f58997cda4d178ea205be2259

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

Filesize
152B

MD5
dc629a750e345390344524fe0ea7dcd7

SHA1
5f9f00a358caaef0321707c4f6f38d52bd7e0399

SHA256
38b634f3fedcf2a9dc3280aa76bd1ea93e192200b8a48904664fac5c9944636a

SHA512
2a941fe90b748d0326e011258fa9b494dc2f47ac047767455ed16a41d523f04370f818316503a5bad0ff5c5699e92a0aaf3952748b09287c5328354bfa6cc902

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

Filesize
6KB

MD5
2044204db2b8c6dcb01ad35cfe5a71c5

SHA1
f111738cc80b72377160537dd39ec387c0193f9a

SHA256
df55be1d5e363af0c89fabdd36db623ad11e9e4d652db5948064627860767224

SHA512
347b74d073d3b4c81a1c5817c97d61c234b4e507fa35c2bcaf15db5105003b17384a0798fa904fdf81ec641fb341c4e4a3b42ae7c8e4ed619da31f7d2807d126

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

Filesize
6KB

MD5
487992138b128db13bf8d8e3d69db237

SHA1
d4e0ebef16c5584e4693b5de8a1d591f02df614b

SHA256
9e24f8aec4cc77ad057a5652905ab385f8c4e503f7f574a97de528b233aa5762

SHA512
181e518b1b8ef3bb70307e0e0e2c7d476224b7168c854542db10c9e706fc87298f620d24f7257b3bce391159d582be3b3ff983a7f9a166865e328cfe6bfdab9b

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
f9faee45fee5dc4e965dd4f4d1388f09

SHA1
4eb96d820d8bd45f50d953731c905b34aa16fa51

SHA256
4ab3364653ccf28452a51f848447b6e446e82cff96ff3c137ff6879f628ca63c

SHA512
401838b245e8eb16e727be9f7fd62f22cbf87155dd03ac00f405a952b1a8847f5d4c6f4a04e0904cfd3bed157eac7d46e680c9f90a9247de7f5f96fbc761398c

Download Submit