ead2648f0c356193d5440f4835cc638c8c37f563448d8c731b6291baa2fd08d2

Analysis

max time kernel
1680s
max time network
1685s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
13/06/2024, 17:29

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General

Target
.html
Size 6KB
Sample240613-v2rnvs1elm
SHA256 ead2648f0c356193d5440f4835cc638c8c37f563448d8c731b6291baa2fd08d2
MD5 1e123a0a0f7bb89fc514d60259f681d2
SHA1 54f8c9724f591c11108834b9371ed23a1837cf99
SHA512 d61e63512ac826c89dcb3ccf4b351fa787108da3246133c78e528f87b68e03a2fbe9c66112c10b7ce89767d2c6d006a1f8b6ababd58dd2eae0b4aec52996b5d2
SSDEEP 96:C+9SKSlgcJcBar/FNQRGhz0vLmerLcaIN986e0wHmaAjlSWHFDyNKRydro0gkb8D:wlLIYUEYTgNCbxJ0
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 12 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
3120	msedge.exe
3120	msedge.exe
4648	identity_helper.exe
4648	identity_helper.exe
4256	msedge.exe
4256	msedge.exe
2560	msedge.exe
2560	msedge.exe
2560	msedge.exe
2560	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3120 wrote to memory of 4352	3120	msedge.exe	78
PID 3120 wrote to memory of 4352	3120	msedge.exe	78
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4168	3120	msedge.exe	80
PID 3120 wrote to memory of 4076	3120	msedge.exe	81
PID 3120 wrote to memory of 4076	3120	msedge.exe	81
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82
PID 3120 wrote to memory of 1244	3120	msedge.exe	82

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\.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:3120
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff953a13cb8,0x7ff953a13cc8,0x7ff953a13cd8
  2⤵
  PID:4352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
  2⤵
  PID:4168
- 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=1916,13940766304859045315,16176561892494592856,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4076
- 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=1916,13940766304859045315,16176561892494592856,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:1244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --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=3276 /prefetch:1
  2⤵
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --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=3324 /prefetch:1
  2⤵
  PID:2492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --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=4304 /prefetch:1
  2⤵
  PID:2412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4020 /prefetch:1
  2⤵
  PID:4748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5304 /prefetch:1
  2⤵
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
  2⤵
  PID:2432
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5668 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3380 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,13940766304859045315,16176561892494592856,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4064 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:436

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 0170297f0103d4e415653f86dedc31b0827580042f86862206fd3f6f135b543a
MD5 9a91b6dd57fc9c4880d34e9e7c6b760f
SHA1 77a09da6ef4343a8b232386e000cd2d6b9fc30a3
SHA512 9fc3b9be931b3edebc4a6809d62d805046bdceb4c27a7db21cfbbcb0e5e253ab529c54d64e465e60904a6ab3b83156e26b97f852c9526f46f037944f806a7f0f
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 165401ef4e6bbd51cb89d3f9e6dc13a50132669d5b0229c7db12f2ec3f605754
MD5 bbfb66ff6f5e565ac00d12dbb0f4113d
SHA1 8ee31313329123750487278afb3192d106752f17
SHA512 8ea206daabc7895923f3df9798bfd96f459bf859c78f3e5640fad550678b5090539f2a1b590883cd9797efee999acccac16d499772f61f5390e91bcc44d60560
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 46beb622f44daf0c49892fe91d8ff6fc2a193300dbf798ff731168ec7648eebe
MD5 b651fdcea6ec26d64e6558a18a21925e
SHA1 ac1afd4aa5f3e6eef2e8137605de9866d376b250
SHA512 0416db9b78728ced33725b787729e14ae060c61968764f6da411127f140e680965d2584b292e0aa56fec288da230567b4d013322c02bbd665e9d76252fe667ab
SSDEEP 96:nik3nroxm/DQYmt1mwiklCPwSv0MoiVmdHInXJW0WQyV+VuziX3wI3:nik3tICrk0v0MAIZWLM93
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 8c2a00a72e8b21d5d2af4eaa84130d95bc588ad3d219b5c60ab2c6626f609e7d
MD5 47d70d0fd41a950b4be02b5afaca6099
SHA1 fe255d6512a6212d01fe5898399781a10627a648
SHA512 3cbff2be7e3a9bf1a46452289da966f20c1e210ec39c8282a81f7e00b9860faadb5aa1e4002cb82c3e19783ee87f00407b2158686f8597cd3968e73e5d7946f2
SSDEEP 96:nik3joxm/Dnmt1mwiktCPwSv0MoiVmdHInXJW0WQyV+VpAiX3wI3:nik3F6CrkMv0MAIZWLe93
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 0faae3a238c39c5fab54cbc950c78f868572387555a34f4b0832ab78e48b798b
MD5 7a0edf31e5d95464a5d6d6e7bca997cc
SHA1 16520df2dbedcf2348f222604f239b4a557bd95d
SHA512 015dbea49a0901da2e00b9bb8e6bb2cbeaac870db45d0362f24141dfb0ee09b2d1abed2a8cdd2781c5f63e5a95f4e7902a23bbaf6ba1af5510cfc8af7db2e478
SSDEEP 192:coCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxASG00zde2RUDV/R+kGY57Yvmlj2:M9iIxuERzA83h09RZxASGx5GVokGY57s
MD5 SHA1 SHA512 SSDEEP

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