3f8455fca4a5d4c59faf94f1bf44c08a561cb67b11f280c9e7785a22ecc42cb2

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 12:10

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General

Target

$_14326_/Help/help11.html
Size

2KB
MD5

aff7769ad832742c655292c72c2c4d89
SHA1

952b7616c5067a2cbaf07248c32ffc28d1816e7a
SHA256

c79b5973803638d06d35998229e2ef7c625a2b913dd7f5517a9817d72ceb3ee4
SHA512

5ba69f3e851d0d1915e1409094735ad203b979fa4842f2c1440485bd805dc518d2ff01f1dee2416dd323553c25d09fb3e78554f8b896ceea1f9fe251b3a97a3e

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 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
216	msedge.exe
216	msedge.exe
4432	msedge.exe
4432	msedge.exe
3148	identity_helper.exe
3148	identity_helper.exe
1244	msedge.exe
1244	msedge.exe
1244	msedge.exe
1244	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4432 wrote to memory of 3920	4432	msedge.exe	84
PID 4432 wrote to memory of 3920	4432	msedge.exe	84
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 2792	4432	msedge.exe	86
PID 4432 wrote to memory of 216	4432	msedge.exe	87
PID 4432 wrote to memory of 216	4432	msedge.exe	87
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	msedge.exe	88
PID 4432 wrote to memory of 3916	4432	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\$_14326_\Help\help11.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:4432
- 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,0x100,0x104,0xd8,0x108,0x7ffb61a646f8,0x7ffb61a64708,0x7ffb61a64718
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:2792
- 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=2100,13708212772021829182,15639484752082148910,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:216
- 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=2100,13708212772021829182,15639484752082148910,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  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=2100,13708212772021829182,15639484752082148910,131072 --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=3216 /prefetch:1
  2⤵
  PID:5036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --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:2836
- 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=2100,13708212772021829182,15639484752082148910,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  PID:3112
- 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=2100,13708212772021829182,15639484752082148910,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --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=4724 /prefetch:1
  2⤵
  PID:4776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --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=4684 /prefetch:1
  2⤵
  PID:3656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --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=4692 /prefetch:1
  2⤵
  PID:3924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --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=5444 /prefetch:1
  2⤵
  PID:660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13708212772021829182,15639484752082148910,131072 --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=3324 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4596

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4928

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
53bc70ecb115bdbabe67620c416fe9b3

SHA1
af66ec51a13a59639eaf54d62ff3b4f092bb2fc1

SHA256
b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771

SHA512
cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921

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

Filesize
152B

MD5
e765f3d75e6b0e4a7119c8b14d47d8da

SHA1
cc9f7c7826c2e1a129e7d98884926076c3714fc0

SHA256
986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89

SHA512
a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079

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

Filesize
5KB

MD5
ca7374d2f5a1342e20d4dd360252219f

SHA1
678480d6eead78d38d2210db949d708b0d13fd30

SHA256
178dca27554f60bf181610db72b49bae01a219f34aa43aec7f0ddefe0107e47e

SHA512
d85cec3eeefbc8226284e99f1f0479063df9ce8e06c8c8251265ea8a93dc5d29fa5a9d3078528659949c22d95f4ab6080485897987e82ccc2d829cdbb5568517

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

Filesize
6KB

MD5
6bc47569457ae7033414ee692b593ccc

SHA1
1b011190a93f1b47d32485dc34a69b4ea694a174

SHA256
1d312d4d23c444ad2e0152c56d0f980e82e7684c8a3a622d416e4188000381df

SHA512
b0e37e6f6d1cf644a28dceddcb9ba1ddc371734293f94e3605cacb7430533dc8c3f599b0ec7f5f3c917a935ecae71237b2078c350c557bd7a0e3d679d22443c6

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
30bdb5b41421eacf9b0eaa2b601cda32

SHA1
8d330ed4114671ce49ef5f710fbcbba9325713b0

SHA256
484887d627a4917240ea8ee8732992b83b76c49664ff6cfdea1207044a9b8461

SHA512
acced6315ddcd5387ca9d8b915ad01bebd68fc98f37fafe026ec764c0d581d5e0d694d16ee2bf756b3f735228452721eb7024b8d1545c4879ad1b435818f924d

Download Submit