a200e107e0ba8812ab82af565fb8b51abb7d0a42dc5439e00d6372e95472202f

Analysis

max time kernel
145s
max time network
128s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
04-07-2024 03:24

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General

Target

.html
Size

4KB
MD5

1de9082119e7fff5b3334b2e38a7d774
SHA1

1937277b963ddb2211089d421cc073a3fa56505d
SHA256

a200e107e0ba8812ab82af565fb8b51abb7d0a42dc5439e00d6372e95472202f
SHA512

9b0a085523e2d70fa4de63297968c8531f0f734059a9f57d1ab067877a7ca16a5a5c0ed48151dacd5446f90e81e3bbe67920a4ca7ac8c2d1455d9a5ced93cb01
SSDEEP

96:1j9jwIjYj5jDK/D5DMF+C8uZqXKHvpIkdNErRU9PaQxJbGD:1j9jhjYj9K/Vo+nvaHvFdNEry9ieJGD

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
3320	msedge.exe
3320	msedge.exe
2684	msedge.exe
2684	msedge.exe
388	msedge.exe
388	msedge.exe
1700	identity_helper.exe
1700	identity_helper.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2684 wrote to memory of 4748	2684	msedge.exe	77
PID 2684 wrote to memory of 4748	2684	msedge.exe	77
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 4680	2684	msedge.exe	78
PID 2684 wrote to memory of 3320	2684	msedge.exe	79
PID 2684 wrote to memory of 3320	2684	msedge.exe	79
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80
PID 2684 wrote to memory of 4820	2684	msedge.exe	80

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:2684
- 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,0x7ff842c53cb8,0x7ff842c53cc8,0x7ff842c53cd8
  2⤵
  PID:4748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1924 /prefetch:2
  2⤵
  PID:4680
- 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=1888,8747040972617172169,3743595074982395626,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3320
- 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=1888,8747040972617172169,3743595074982395626,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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:2336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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=3244 /prefetch:1
  2⤵
  PID:2980
- 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=1888,8747040972617172169,3743595074982395626,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4176 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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:4160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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=4176 /prefetch:1
  2⤵
  PID:4436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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=5356 /prefetch:1
  2⤵
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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=4944 /prefetch:1
  2⤵
  PID:3420
- 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=1888,8747040972617172169,3743595074982395626,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4984 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,8747040972617172169,3743595074982395626,131072 --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=5072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4968

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2204

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2800

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
ade01a8cdbbf61f66497f88012a684d1

SHA1
9ff2e8985d9a101a77c85b37c4ac9d4df2525a1f

SHA256
f49e20af78caf0d737f6dbcfc5cc32701a35eb092b3f0ab24cf339604cb049b5

SHA512
fa024bd58e63402b06503679a396b8b4b1bc67dc041d473785957f56f7d972317ec8560827c8008989d2754b90e23fc984a85ed7496f05cb4edc2d8000ae622b

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

Filesize
152B

MD5
d0f84c55517d34a91f12cccf1d3af583

SHA1
52bd01e6ab1037d31106f8bf6e2552617c201cea

SHA256
9a24c67c3ec89f5cf8810eba1fdefc7775044c71ed78a8eb51c8d2225ad1bc4c

SHA512
94764fe7f6d8c182beec398fa8c3a1948d706ab63121b8c9f933eef50172c506a1fd015172b7b6bac898ecbfd33e00a4a0758b1c8f2f4534794c39f076cd6171

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

Filesize
5KB

MD5
8151127ecc98921030c900c5eaa195da

SHA1
c07ae274ccf5dec919cb5d4ec7ea21d4454adc65

SHA256
e0d87aa3b4790efc4296c9084015be5dfdd2c6df892a11d1b1987f9eaab11ece

SHA512
932d19f40197b4033473ffed1b88ae762a8ddc0185e5c8455474ab6a15278828366f598daf18b52fd64e38beb8be85c14308a2b443a52ae4fb1b45e01b89f61d

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

Filesize
5KB

MD5
fce50a95416ad359db3198dcceb9fe05

SHA1
edb96062049681b9cd10302b3cdd1a585851d4dc

SHA256
e58c7a927ead5a484d21724eea8fe2ea541daf31362e79ed90e184cf160226a3

SHA512
ff99c200a18fa25902a26c6bd3a7195df23a029341de2eda0d9354de53a73608c4ac34eec1abce45f101d337718aae326b62a8d24577c80f1b7a75cb03787bc5

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
59c1cf65479c4e3aecb6274a76bf7601

SHA1
47458118477ea64411b30704c4dd3d914fe65c48

SHA256
818fd044d79f8745d571fbc130f653dd8710b66c0c07ecef4cdcf4c5c553d89e

SHA512
f53fb9bf980615298e13b6e52a9c70764ed8f2ca1ecaec5428a7937fc1e6f61a12274bb975db76d4fff544233897b4b5088be673a33c6260320db7191dcefe2b

Download Submit