8c821276451d8a16d15182bc27f88142400b6a58ff9f2e40bee64f08a182895d

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29/09/2024, 11:06

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General

Target

AutoMail/SampleHTMLMsg.html
Size

1KB
MD5

58ed7046daa9f5974818d4e90ac7a36a
SHA1

50801cb175a0907bbe5aa9df40898a9637040fb5
SHA256

36e232db1e3b11575aa397aee73396ce5f2e2cc8ed9b30eb9f98f0b3d8e42008
SHA512

2df5eb5ab7b19f4c314603f2ea7e0a21586917ad8de3d8b82f82459ad3637d67c2eac0a012ad726226414725828ced2d7c0c60fef565f61ee11e26fe4ef3ea5e

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
3124	msedge.exe
3124	msedge.exe
3436	msedge.exe
3436	msedge.exe
5024	identity_helper.exe
5024	identity_helper.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3436 wrote to memory of 3640	3436	msedge.exe	82
PID 3436 wrote to memory of 3640	3436	msedge.exe	82
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3768	3436	msedge.exe	83
PID 3436 wrote to memory of 3124	3436	msedge.exe	84
PID 3436 wrote to memory of 3124	3436	msedge.exe	84
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85
PID 3436 wrote to memory of 116	3436	msedge.exe	85

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:3436
- 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,0x100,0x104,0xd8,0x108,0x7ff81a2946f8,0x7ff81a294708,0x7ff81a294718
  2⤵
  PID:3640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:3768
- 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=2060,6440884700185229418,3002007833986048441,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3124
- 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=2060,6440884700185229418,3002007833986048441,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=3280 /prefetch:1
  2⤵
  PID:3076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=3292 /prefetch:1
  2⤵
  PID:2644
- 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=2060,6440884700185229418,3002007833986048441,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  PID:1180
- 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=2060,6440884700185229418,3002007833986048441,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=4980 /prefetch:1
  2⤵
  PID:2140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=5036 /prefetch:1
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=5476 /prefetch:1
  2⤵
  PID:4792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=5288 /prefetch:1
  2⤵
  PID:4148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,6440884700185229418,3002007833986048441,131072 --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=1120 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3368

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
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

Filesize
6KB

MD5
a3a1b208adb04d426e08a517a766d647

SHA1
1b1b16efc88fa21373450ee6bdeeb16cfc02470c

SHA256
74a4516ca893b383ba14c4a70897075d5f70b11a9b633639e92fd53af3fd086e

SHA512
769095fa3e2ba21d97f3897600b110c58bf30c20f084517360cd17c8741ce9cedf75d2fb12ec47d826c3320f86a08a514e0536073b99c0cb97e18d6cfd017682

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

Filesize
5KB

MD5
2d562a14426fb034c1147ed1691f43b5

SHA1
e611721b8dec812ae3e5649d03cb674b86edbb49

SHA256
489ee732e39a9047e87c1e21305158e45908f2f31a0816f85822e9ebca77b9fe

SHA512
6a70978be5d802628d555e7da8add7be74b3f8fac201a35bfa6a1507c692982a854d30a461ac9442b8165131b86cceed93653c80248361031681bb1c765e434f

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
240ca8cf005e43f47a1f6b7798a8b4bc

SHA1
8e143ca4d1f83d81cc9b3a95542366805810fadf

SHA256
bb75d87ce0f42b4ebacd46796ae54b6861f2ee4725edf44bc2bc8a75c91baa4b

SHA512
59aab4a9f87da9e408689de8fc13349eb665c5b03f802528dbcff10507457e41f73d53f0c8e761129536964ef699295524a121e89b3b97a2e4c7aa283b2ef5aa

Download Submit