e8d4a640e24723fe4d12dab8020201f418130fd9762644301ad28c74220d850b

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 00:03

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General

Target
c9f95d3080d35d5a665d5b5d185962b6.html
Size 10KB
Sample240315-acbk5adb99
SHA256 e8d4a640e24723fe4d12dab8020201f418130fd9762644301ad28c74220d850b
MD5 c9f95d3080d35d5a665d5b5d185962b6
SHA1 37bd0f3552d1bcbc7a4e4eb14301f0bdfc47f1b1
SHA512 342dc5f75b8405dfe5118c9f7486997f86ef64c07c9aa7e674e19ce1df37167e325d0f0912faefee881d0eca9dbd8178d010877caa9384b7b600670e87578007
SSDEEP 96:uzVs+ux78vLLY1k9o84d12ef7CSTUQGT/kubp7C1qlVHcEZ7ru7f:csz78vAYS/Ry7C1qPHb76f
MD5 SHA1 SHA512 SSDEEP

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
1444	msedge.exe
1444	msedge.exe
2160	msedge.exe
2160	msedge.exe
5096	identity_helper.exe
5096	identity_helper.exe
5840	msedge.exe
5840	msedge.exe
5840	msedge.exe
5840	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 4368	2160	msedge.exe	88
PID 2160 wrote to memory of 4368	2160	msedge.exe	88
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 448	2160	msedge.exe	89
PID 2160 wrote to memory of 1444	2160	msedge.exe	90
PID 2160 wrote to memory of 1444	2160	msedge.exe	90
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91
PID 2160 wrote to memory of 768	2160	msedge.exe	91

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\c9f95d3080d35d5a665d5b5d185962b6.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:2160
- 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,0x100,0x104,0xd8,0x108,0x7ffc865146f8,0x7ffc86514708,0x7ffc86514718
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:448
- 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=2052,15838453305854717811,8814613760822763052,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1444
- 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=2052,15838453305854717811,8814613760822763052,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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:3656
- 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=2052,15838453305854717811,8814613760822763052,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
  2⤵
  PID:4356
- 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=2052,15838453305854717811,8814613760822763052,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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=5280 /prefetch:1
  2⤵
  PID:1924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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=5316 /prefetch:1
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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=5612 /prefetch:1
  2⤵
  PID:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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=4152 /prefetch:1
  2⤵
  PID:2164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,15838453305854717811,8814613760822763052,131072 --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=4820 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4912

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2948

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2
MD5 7c6136bc98a5aedca2ea3004e9fbe67d
SHA1 74318d997f4c9c351eef86d040bc9b085ce1ad4f
SHA512 2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32
MD5 5c6aef82e50d05ffc0cf52a6c6d69c91
SHA1 c203efe5b45b0630fee7bd364fe7d63b769e2351
SHA512 77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed
MD5 SHA1 SHA512

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4665db39-a7b2-4868-98de-a304a3d43df8.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4665db39-a7b2-4868-98de-a304a3d43df8.tmp
Size 6KB
SHA256 dd135fc0f8dc1233d1bd94fb7351640abc7eccc485f4231cdc4606c0d915bd35
MD5 8e5430b7ee23e8b7be724589c5cc645c
SHA1 e4b66cbedb52fe5afc425e7153bc49dee714f9d6
SHA512 d11b52d5947c08409f675470782074bffe7fb535e3d285782498e85563e1fe095462b01fa988683b4a37301eacfa4722c78b62e4c2abbed8a91474441f453c6a
SSDEEP 96:nEkGm1TsDLJwpvWMoiVmdeHqqfUWQyV+VD7ziEwb:nEk5JsLJGWMX9rt
MD5 SHA1 SHA512 SSDEEP

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 111B
SHA256 aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631
MD5 807419ca9a4734feaf8d8563a003b048
SHA1 a723c7d60a65886ffa068711f1e900ccc85922a6
SHA512 f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 2503864e43147c4fc9f4a1e9f0428fdff5bd97857b43e725880490682652031b
MD5 c1e504fa63f87288beb7563608e108f4
SHA1 06fffa8aa4a6865a28cb84379739524ec529466f
SHA512 b12e4cadb19b2f800663a948d4e28dec0f63227c51aaba22ddb3c0c6ceadee3b8b3f7b8541da059bfde4c3869adcde26e299667abbd22c661af50345c91880c2
SSDEEP 96:nEkdm1TTDLJwpvWMoiVmdeWqqqfUWQyV+VD7AiEwb:nEkcJXLJGWMmq9rg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 5aa22769ebe7237889e7b60593a45856c4037f1548bf30c6a73621d4a7298bcb
MD5 75431c937b91212c4c03bf19c2dbe312
SHA1 1a51572f71b6cd585a7ef35454d0a4bbf91e21bb
SHA512 9dbcfec68505f3c97fc541b7d24e7cba515862a78e4c8d2f1f753cfa5079989d4da95065d6e6d596766fcb3fab54a8761299ddf501c3bfc3ae93b02fa7454795
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup+Oe2RUy/qbfN9xUX1MPeu9:A9iIxuERzA83h09RZxYHLcN9E1MeuBO4
MD5 SHA1 SHA512 SSDEEP

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