3c4350ba274fee989cfac577bd1acadeb23a08383eeaeaf82e16174f624cf3da

Analysis

max time kernel
145s
max time network
148s
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 01:55

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General

Target

sample.html
Size

21KB
MD5

efb0c6e2eb70cd4703660a70c350c112
SHA1

a1e28c7ddc1b95194d7ea27b1452a1e4c815f20f
SHA256

fd94887fa9a7e09f6baa2607c8e3587ade43d134c8c8a605bc0d97a889e3154d
SHA512

0cd3308efac5263a3ecdd96d308bbb172ae89a6439ccf448f69e2645cf338716a250f484fbc7e7beea89c031c4eda53b079e7fc966053dbb5014ef3bc8572ff5
SSDEEP

384:1SFpvs6uUWCh0Txl+4+PLBCobpH+x010/1RFevMotdvu3hl:1o9/ph0S4+PLlN+x01nM+dvahl

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
5104	msedge.exe
5104	msedge.exe
4756	msedge.exe
4756	msedge.exe
2640	identity_helper.exe
2640	identity_helper.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe
4756	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4756 wrote to memory of 740	4756	msedge.exe	84
PID 4756 wrote to memory of 740	4756	msedge.exe	84
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 4272	4756	msedge.exe	85
PID 4756 wrote to memory of 5104	4756	msedge.exe	86
PID 4756 wrote to memory of 5104	4756	msedge.exe	86
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87
PID 4756 wrote to memory of 620	4756	msedge.exe	87

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\sample.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:4756
- 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,0x100,0x104,0xd8,0x108,0x7ffd71c846f8,0x7ffd71c84708,0x7ffd71c84718
  2⤵
  PID:740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:4272
- 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=2088,2569399657906350939,17608858916293346445,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5104
- 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=2088,2569399657906350939,17608858916293346445,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
  2⤵
  PID:620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=3260 /prefetch:1
  2⤵
  PID:2452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=3276 /prefetch:1
  2⤵
  PID:4620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4636 /prefetch:1
  2⤵
  PID:3248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=5096 /prefetch:1
  2⤵
  PID:3360
- 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=2088,2569399657906350939,17608858916293346445,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5944 /prefetch:8
  2⤵
  PID:4760
- 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=2088,2569399657906350939,17608858916293346445,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5944 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=3984 /prefetch:1
  2⤵
  PID:3772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=4940 /prefetch:1
  2⤵
  PID:2812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4132 /prefetch:1
  2⤵
  PID:4380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5552 /prefetch:1
  2⤵
  PID:4760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,2569399657906350939,17608858916293346445,131072 --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=4984 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1768

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2152

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
7b56675b54840d86d49bde5a1ff8af6a

SHA1
fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

SHA256
86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

SHA512
11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

Filesize
152B

MD5
48cff1baabb24706967de3b0d6869906

SHA1
b0cd54f587cd4c88e60556347930cb76991e6734

SHA256
f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

SHA512
fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

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

Filesize
887B

MD5
e69dc73b93d8b596f804ac3961a46e11

SHA1
17cd110e1b8ec45218c159567bb00db7bd64ae3d

SHA256
a327903c07a78df51ca0bccd4306e78ed9d1a8c52c6aa32ec4d33d58bc2164be

SHA512
f8338ab139041ced578e9bbd131346f016f97fbb7473632bd9a4ca39515e387612eeb5b536a97f33fa0ae570145ccc8e9cba95986c6f83adcf4ca33ab4685e55

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

Filesize
6KB

MD5
00db1aebbcfdf3f26b2f9e91801bf376

SHA1
cf6326f006ac3c48589dc0c511a111716112a248

SHA256
870c948250ca967f321b1c19650a19d5413e18f6e1950058a8327955b04cdfcc

SHA512
b5895fff7e9aaa3c4752d89e71c4313602d8e15365938f3cc3db362d07adb4fe7f8e110ec7f51b2d38a7748bcef9a447d66b00b2ad68532e1733e1993beae96d

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

Filesize
6KB

MD5
c08ad62f0b273d6e47f5491964972f59

SHA1
45454770b879a52e1d837fdc604ebbf328134f05

SHA256
4eab7331940332fb3080de00733a473b6866b7ce026ccd27b320383d28ce496c

SHA512
6e1b14568c45217405e21dc42cd53895be83f58c0c6eb5fd1b728ea664c5651b50094665b9357f4052c0b9719b6aa4835870918e0441388f15a76b8f4ee019ba

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
8c2292bc1348f5b65beb314da44bd8f5

SHA1
6664baa8a19cc1c011282ef93c50a750a6608dea

SHA256
936e34f5fc7807296832c043407317166fa2fad8f2865356080d99e81bba25f5

SHA512
4dd55b0d7a8e6bb98d5a7a860379284b12d7499d8d5ce99c2eee217d4ca1bfb2fc8ab9e1f1a22f7be0d4d76d1f5999b4d411ce29684cd7edc94778a42034028d

Download Submit