0de5c5acd9e1c3bbe1db51d962b2a098287ce7e08cdde6d2388e004ad63743c8

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 12:58

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General

Target

renesas-mpu-guide-app.html
Size

178KB
MD5

44b21e9f4832e6acec7ee546b6192453
SHA1

eabd2fba88f5068f02815227a1030aece62acf21
SHA256

0de5c5acd9e1c3bbe1db51d962b2a098287ce7e08cdde6d2388e004ad63743c8
SHA512

b62a72d2106104da1f2955763731339b00760660da5e3d54a689e53efb1abd57b5e9a609589f835ac64e823dd7442d76f2ca4e3b333b1c60851e4225aaac8a0d
SSDEEP

3072:Zs3ks5xEB8wDxDLC3/TV1eFmH+OHvNFQ6V:ZsUsoDw/5

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
2504	msedge.exe
2504	msedge.exe
1204	msedge.exe
1204	msedge.exe
1968	identity_helper.exe
1968	identity_helper.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1204 wrote to memory of 3196	1204	msedge.exe	84
PID 1204 wrote to memory of 3196	1204	msedge.exe	84
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 4636	1204	msedge.exe	85
PID 1204 wrote to memory of 2504	1204	msedge.exe	86
PID 1204 wrote to memory of 2504	1204	msedge.exe	86
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	msedge.exe	87
PID 1204 wrote to memory of 3840	1204	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\renesas-mpu-guide-app.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:1204
- 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,0x100,0x104,0xd8,0x108,0x7ff85f8b46f8,0x7ff85f8b4708,0x7ff85f8b4718
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:4636
- 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=2076,12491878992523328243,11813505006481075418,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2504
- 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=2076,12491878992523328243,11813505006481075418,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:3840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=3232 /prefetch:1
  2⤵
  PID:3592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=3268 /prefetch:1
  2⤵
  PID:1936
- 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=2076,12491878992523328243,11813505006481075418,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:4420
- 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=2076,12491878992523328243,11813505006481075418,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=5236 /prefetch:1
  2⤵
  PID:4716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=5504 /prefetch:1
  2⤵
  PID:1832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=4104 /prefetch:1
  2⤵
  PID:1996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=3376 /prefetch:1
  2⤵
  PID:1212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,12491878992523328243,11813505006481075418,131072 --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=4932 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5104

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1948

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\Network Persistent State

Filesize
272B

MD5
7f5f97fdbac77ca10fe49cc306f78c81

SHA1
1839da99dc40fb9dbc4bba5e8f5a8c486a36dc47

SHA256
3c376a877098c9400dce5cd3ebed10c3ed438a612322cbb654461d1adea7a0ff

SHA512
3f9cc134d7467499d58b5324b70af6662e0620469cb271ff5298c1119e514fa8e0fd8196b7865975949f373875fd9406623a39eaffc9268590e343f5912acf37

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

Filesize
6KB

MD5
2468b4ea672d7b8063c4a4a43f095ca0

SHA1
0b0231351c40ce51d5a099ffe34cbcc6821a77d3

SHA256
200a8f85f403607bc608c91ef1cad9a8d50861f63b78c3991b0407c52b6a29ea

SHA512
1b70bd9ced747fe5e07326829e93928dd88c5a6851af075e5a52949f067a5f4a90c65dbeb5e5524afcf1be82fc5a2bdc6aa5c14736531ef6235637bdc6a6f902

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

Filesize
6KB

MD5
5e8b7bc531bd8b0a0b7d6e6cc76763ce

SHA1
b66a10a63ff223a70645755d170ef9d37ee8f59a

SHA256
9d3ca105c3bf1adfedf89386408d522c51bb34187ecb1344b77b3295901f3c60

SHA512
c8782b77692e670b803bef68efed9c456fe0f8507f4de91447b4b5e8df6010381be054fdeef49c445e5cc3f622ecb03adeb657506e79fd83636e9dc889cad1b7

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
6258ee3f2ee37cd3d936ffc9005f2003

SHA1
c05253e1b902876be10b0afbeef7dc475ff9070c

SHA256
6262d1b7e9d38f92073fe3cb728f865e20e1576f98c75a5397baaf19bf3b5b58

SHA512
7c5b3b2cc832240183ff9cfe5fe25b75455da52050cc424bec0d97ba52e7a948129e7106a450bc1cb750ad1bda4e882c077b94e536417f76865f5500dcdf2b12

Download Submit