ea8fac7c65fb589b0d53560f5251f74f9e9b243478dcb6b3ea79b5e36449c8d9

Resubmissions

19-10-2024 06:06

241019-gtrf8stbpk 3

19-10-2024 04:19

241019-exh8xsyfkp 10

Analysis

max time kernel
1693s
max time network
1686s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-10-2024 04:19

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General

Target

malware.html
Size

1KB
MD5

84238dfc8092e5d9c0dac8ef93371a07
SHA1

4a3ce8ee11e091dd7923f4d8c6e5b5e41ec7c047
SHA256

ea8fac7c65fb589b0d53560f5251f74f9e9b243478dcb6b3ea79b5e36449c8d9
SHA512

d06b93c883f8126a04589937a884032df031b05518eed9d433efb6447834df2596aebd500d69b8283e5702d988ed49655ae654c1683c7a4ae58bfa6b92f2b73a

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
4488	msedge.exe
4488	msedge.exe
1272	msedge.exe
1272	msedge.exe
4816	identity_helper.exe
4816	identity_helper.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe
1272	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1272 wrote to memory of 2660	1272	msedge.exe	85
PID 1272 wrote to memory of 2660	1272	msedge.exe	85
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 388	1272	msedge.exe	86
PID 1272 wrote to memory of 4488	1272	msedge.exe	87
PID 1272 wrote to memory of 4488	1272	msedge.exe	87
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88
PID 1272 wrote to memory of 3976	1272	msedge.exe	88

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\malware.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:1272
- 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,0x100,0x104,0xd8,0x108,0x7ffd56ce46f8,0x7ffd56ce4708,0x7ffd56ce4718
  2⤵
  PID:2660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:388
- 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=2100,605267364079027852,7560981315811603726,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4488
- 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=2100,605267364079027852,7560981315811603726,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=3288 /prefetch:1
  2⤵
  PID:4220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=3300 /prefetch:1
  2⤵
  PID:4148
- 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=2100,605267364079027852,7560981315811603726,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  PID:3760
- 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=2100,605267364079027852,7560981315811603726,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=5208 /prefetch:1
  2⤵
  PID:3532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=5280 /prefetch:1
  2⤵
  PID:4720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=5288 /prefetch:1
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=5488 /prefetch:1
  2⤵
  PID:1496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,605267364079027852,7560981315811603726,131072 --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=2240 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4984

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
dc058ebc0f8181946a312f0be99ed79c

SHA1
0c6f376ed8f2d4c275336048c7c9ef9edf18bff0

SHA256
378701e87dcff90aa092702bc299859d6ae8f7e313f773bf594f81df6f40bf6a

SHA512
36e0de64a554762b28045baebf9f71930c59d608f8d05c5faf8906d62eaf83f6d856ef1d1b38110e512fbb1a85d3e2310be11a7f679c6b5b3c62313cc7af52aa

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

Filesize
152B

MD5
a0486d6f8406d852dd805b66ff467692

SHA1
77ba1f63142e86b21c951b808f4bc5d8ed89b571

SHA256
c0745fd195f3a51b27e4d35a626378a62935dccebefb94db404166befd68b2be

SHA512
065a62032eb799fade5fe75f390e7ab3c9442d74cb8b520d846662d144433f39b9186b3ef3db3480cd1d1d655d8f0630855ed5d6e85cf157a40c38a19375ed8a

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

Filesize
6KB

MD5
b345b2067ca7096821e7560023cea92e

SHA1
f558bd85b634a77dd45a5be31c6c084482642d5b

SHA256
50267dcffa3af85dd2e3f8b97e8c85c84ab64bf6cd34210f9b304677b81dd273

SHA512
0961205d33e2ae9bda32203aa61f82f5e71e45ba0af218233b735aa007aa91d18e8067ea0064e18f9588f5a0f7988ecf7d1fbd68dcb318651250bfb2c973b557

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

Filesize
5KB

MD5
cff7161489afa631cc1ee8dc88ff03c9

SHA1
6fbbcee43fb581bdaee2c245386704356c7bbe67

SHA256
f59c8a48b4126947296c8ca596cfc83a0cbd7a4d83496aa40c44ca236aa65e3b

SHA512
e4ea2886aff93622d80a1f4a2b1663c4d652579587c91fdd41b9b9bd4aa2494ac2ae015e90fd45ca96d12bd875405ebcd2dbc3cb23a3cb5b7ffac008acaab6ef

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
7dd476caa208a8b54052f4643157ba01

SHA1
16c73c93bbd4fa8a6936a8a7576cd7ddff51f98d

SHA256
034b0d90d1b1c495cbab5cf48b65222fb160d13c1d0e95c247ee0e77952fd003

SHA512
9622c1ba3f6075786cafdf8acb4b81f7ce705383d8eb6ec3f2754303e7e9dd1dcd26b3cc71840db5a84d9efdbc6c4682ecc4479c698216b9fb350baf6a01665c

Download Submit