25c55aa31b2457e040c74a684630eaf7833533b011e9dddcbbece92a70811d55

Analysis

max time kernel
12s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25-02-2024 00:32

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General

Target

sample.html
Size

1KB
MD5

3f0601ac4909c20a58047e8c35436872
SHA1

6218044597cc336f6c33f44f15625a9b667e1ec5
SHA256

25c55aa31b2457e040c74a684630eaf7833533b011e9dddcbbece92a70811d55
SHA512

ed4dc0ff934902fcbd2b7a1c758d5591485169c398a8915621a8cee4742ee2ab6dd4cbad672a63893f121e0d06e5150da42b18c991c4e4aa63d1d290b82c2bf8

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 6 IoCs

pid	Process
2984	msedge.exe
2984	msedge.exe
2448	msedge.exe
2448	msedge.exe
1348	identity_helper.exe
1348	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe
2448	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2448 wrote to memory of 1372	2448	msedge.exe	66
PID 2448 wrote to memory of 1372	2448	msedge.exe	66
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2960	2448	msedge.exe	90
PID 2448 wrote to memory of 2984	2448	msedge.exe	91
PID 2448 wrote to memory of 2984	2448	msedge.exe	91
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92
PID 2448 wrote to memory of 4136	2448	msedge.exe	92

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:2448
- 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,0x100,0x104,0xd8,0x108,0x7ffaeda446f8,0x7ffaeda44708,0x7ffaeda44718
  2⤵
  PID:1372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,10250700332927842347,13490589547132047816,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1868 /prefetch:2
  2⤵
  PID:2960
- 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=2036,10250700332927842347,13490589547132047816,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2984
- 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=2036,10250700332927842347,13490589547132047816,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,10250700332927842347,13490589547132047816,131072 --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=3312 /prefetch:1
  2⤵
  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=2036,10250700332927842347,13490589547132047816,131072 --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:1436
- 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=2036,10250700332927842347,13490589547132047816,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  PID:3536
- 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=2036,10250700332927842347,13490589547132047816,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,10250700332927842347,13490589547132047816,131072 --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=4796 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,10250700332927842347,13490589547132047816,131072 --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=4756 /prefetch:1
  2⤵
  PID:1136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,10250700332927842347,13490589547132047816,131072 --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=3432 /prefetch:1
  2⤵
  PID:4000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,10250700332927842347,13490589547132047816,131072 --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=3428 /prefetch:1
  2⤵
  PID:4708

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1304

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
1af9fbc1d4655baf2df9e8948103d616

SHA1
c58d5c208d0d5aab5b6979b64102b0086799b0bf

SHA256
e83daa7b2af963dbb884d82919710164e2337f0f9f5e5c56ee4b7129d160c135

SHA512
714d0ff527a8a24ec5d32a0a2b74e402ee933ea86e42d3e2fb5615c8345e6c09aa1c2ddf2dea53d71c5a666483a3b494b894326fea0cc1d8a06d3b32ec9397d3

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

Filesize
152B

MD5
aa6f46176fbc19ccf3e361dc1135ece0

SHA1
cb1f8c693b88331e9513b77efe47be9e43c43b12

SHA256
2f5ba493c7c4192e9310cea3a96cfec4fd14c6285af6e3659627ab177e560819

SHA512
5d26fdffebeb1eb5adde9f7da19fe7069e364d3f68670013cb0cc3e2b40bf1fbcb9bdebbfe999747caf141c88ccd53bd4acf2074283e4bde46b8c28fbae296f5

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

Filesize
6KB

MD5
9cc74e20b720c2bebd0d4aaf9cbdd811

SHA1
2ea0b7bc1f960b84297f761cb7f85bc240f26f53

SHA256
8ed4a8c3e927be518880e99fd431d6fc0dd01e77cc48b72b3584d9b729c6e25c

SHA512
21d56bab94a2d4525f7816978f8a2a51aa411a6623ca09b912b0c3820c2a59d1298615abfa7daa1399420505ba635fe993f383722724a408db5b7b7db7118885

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

Filesize
6KB

MD5
fa76c51c0ac948b5c7c864ccf0de5ff3

SHA1
7d7fdb0e9f6007aa93d919427783fa2b09e0fa27

SHA256
146aec7e1689e0b560e924a0c018555e7e58175982084f25773b617b57e5b404

SHA512
361835fc40b71573578a8d79ff6a8aa380ca8a98501202df02e799b522083637fb4581122daebd6a7da75f16a531661715ea0853e21bbf81af51a53a5f58d1ab

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
97c78c52f591b42693ed4caf73a242dd

SHA1
83c4bce0c887de5fc780ce91d21f5006892f0036

SHA256
e72d9312df967d704b488f24ee0e26eae79bc704fd40a99152d17de6d8cb81a3

SHA512
1566e2b6233bb893446989e2760e03dd5e2ca96eeea0d47540b983ecab9a3131080d00bed2cd52ce9e600824372ef74d453b99ff6b766567a9b6c296ad5ffe07

Download Submit