31814e8fc1048b58ceaf8d0c79460339710e46896bb168da695bae29b33bc926

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12/03/2024, 15:03

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General

Target

c3a99aed21373abf7f7d0a84bcaafca9.html
Size

16KB
MD5

c3a99aed21373abf7f7d0a84bcaafca9
SHA1

28f326cc84dbc867b6fd002526080628a42cf706
SHA256

31814e8fc1048b58ceaf8d0c79460339710e46896bb168da695bae29b33bc926
SHA512

fe556b8a2aebdccb48c6627b2b21777579926e231c5b787a9690325612905c07d4a8518ce5131ad40c0e3ed51c8be2dc66fd73d2e280046feb0a4032d95106cf
SSDEEP

384:R/3EdMm1QvOtOKRbZmrI6zzBnqmb886gOUPBXy:R/3EdXQvOtOK9OI0zBnz88jOUPBXy

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
3868	msedge.exe
3868	msedge.exe
5084	msedge.exe
5084	msedge.exe
3916	identity_helper.exe
3916	identity_helper.exe
4560	msedge.exe
4560	msedge.exe
4560	msedge.exe
4560	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe
5084	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 1104	5084	msedge.exe	87
PID 5084 wrote to memory of 1104	5084	msedge.exe	87
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3228	5084	msedge.exe	92
PID 5084 wrote to memory of 3868	5084	msedge.exe	93
PID 5084 wrote to memory of 3868	5084	msedge.exe	93
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94
PID 5084 wrote to memory of 220	5084	msedge.exe	94

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\c3a99aed21373abf7f7d0a84bcaafca9.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:5084
- 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,0x100,0x104,0xd8,0x108,0x7fff515946f8,0x7fff51594708,0x7fff51594718
  2⤵
  PID:1104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:3228
- 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=2196,6057881088861892408,13664831054030196500,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3868
- 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=2196,6057881088861892408,13664831054030196500,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
  2⤵
  PID:220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=3212 /prefetch:1
  2⤵
  PID:2008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=3228 /prefetch:1
  2⤵
  PID:4532
- 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=2196,6057881088861892408,13664831054030196500,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5296 /prefetch:8
  2⤵
  PID:1352
- 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=2196,6057881088861892408,13664831054030196500,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5296 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=5348 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=5400 /prefetch:1
  2⤵
  PID:2604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=4124 /prefetch:1
  2⤵
  PID:4032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=3356 /prefetch:1
  2⤵
  PID:4480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,6057881088861892408,13664831054030196500,131072 --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=4800 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3668

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

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

Filesize
6KB

MD5
371675fefed3c7adc8d37414cd246556

SHA1
2b56e4ca0d75f28f495d5a984b71b812f66ea4a8

SHA256
a6d3a9487380a6bbd56dfff0ca12a859474dae37024edf1c3f8dca1e22b14981

SHA512
8325b19fabd0d81b7744cd714670f01902e9accd88fb7fdfe1edf6f632ae439db2a2d9a42b3f2a916a193766fea8fc667d9267ee7e6fb18cc2d639784a33934c

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

Filesize
6KB

MD5
26c9f118b1b136c370595b05eb48f937

SHA1
abd66f9504b104593a4e993768946cfd3b32fb88

SHA256
e8cd73606502baa95469d114fc0bfe57a792af3066fcacb3535bc0614828eb49

SHA512
7449cb0491e733a5754c0de428ab965608a85e0f41b980fe8c80bd442cbbd2cf270a1594892195e9d9fbdc9625f42b29070af3a09c9689829561615810ec86d4

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
13f3e542a8c5d8b93d33f72f498ccc3e

SHA1
5b1c94b57ba2b06f5ac3c5029d05bdbbe22f73fb

SHA256
f556076183154c4535d6f6bf53fb4699b3260a75bff954005b9a7f38961044dc

SHA512
ae2d8ce1dcabde144c5d93530027db0faf8501f8f6e3f0d1ee5b686254cb63f50d1dc98aaaddce5b0296287604e4203c396b2cf9bf08ccaaf6791c8a113e50db

Download Submit