b3c59d6601b512779b29f11f7e464f2cca081e9f0251eb5584532de97d7eae73

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
18-03-2024 12:19

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General

Target

d37df64506d561a59ea65e55a42c8029.html
Size

2KB
MD5

d37df64506d561a59ea65e55a42c8029
SHA1

476a22ac55777b95c82e5fc923842290b88abd1c
SHA256

b3c59d6601b512779b29f11f7e464f2cca081e9f0251eb5584532de97d7eae73
SHA512

3c3995116391b208e50f1637410b0e48d547ca3d46e655357a22e0d4bf460e401b90b2dda2870f61c18e8bcee44486a3f27c58fe3593eb95fdff1e5c4fdb4290

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
2964	msedge.exe
2964	msedge.exe
4824	msedge.exe
4824	msedge.exe
3136	identity_helper.exe
3136	identity_helper.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4824 wrote to memory of 4672	4824	msedge.exe	86
PID 4824 wrote to memory of 4672	4824	msedge.exe	86
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 4456	4824	msedge.exe	87
PID 4824 wrote to memory of 2964	4824	msedge.exe	88
PID 4824 wrote to memory of 2964	4824	msedge.exe	88
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89
PID 4824 wrote to memory of 1928	4824	msedge.exe	89

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\d37df64506d561a59ea65e55a42c8029.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:4824
- 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,0x100,0x104,0xd8,0x108,0x7ffad76e46f8,0x7ffad76e4708,0x7ffad76e4718
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:4456
- 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=2136,1323656816598285678,4724632339499137018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2964
- 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=2136,1323656816598285678,4724632339499137018,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=3328 /prefetch:1
  2⤵
  PID:4148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=3540 /prefetch:1
  2⤵
  PID:3888
- 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=2136,1323656816598285678,4724632339499137018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5000 /prefetch:8
  2⤵
  PID:3436
- 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=2136,1323656816598285678,4724632339499137018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5000 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=5008 /prefetch:1
  2⤵
  PID:4312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=5080 /prefetch:1
  2⤵
  PID:1236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=5540 /prefetch:1
  2⤵
  PID:4448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=5580 /prefetch:1
  2⤵
  PID:3032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,1323656816598285678,4724632339499137018,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4516

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4428

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
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

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

Filesize
6KB

MD5
bc303858dc85a6859313d0021227ffc0

SHA1
b08c158fc93b75e92369d668e1703894e8643e1a

SHA256
2370495a0c346591c7e4111a045158b27eb501658c539a94eb813a1a03dec2e6

SHA512
d5d8f068ca42e9dc73e5a5ccf7237adfa541ccbc9b29549b2eda1875615ad9f11de66f386eaa29e637439f55587e9966d704a68d6beb18f2afd0784ee321f44f

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

Filesize
6KB

MD5
e216e58463c3a7cdb8a800719f425a9e

SHA1
b281b51b49962f5cb13b85e9f5865ec054b767d1

SHA256
8de241ab9622483fe9e9901a88a1b66c3203da46180779ce9c37609a76bb039a

SHA512
60cd7fe92d920e9e28787673d0491a8c6c34470388d228e60eaf219e3169e417098c154b7778a5fdd4ead97c55c0053b3230479f156cb60284389c8648a7a4ae

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
12KB

MD5
eb89b97e69fa5f9401d2e123cd9a6c96

SHA1
ccd2a20dc5b9456fef63d9290c849904eb4e87e3

SHA256
bfeae0adef91d25e43de68fbcb5b798633a380ebb0c6000997915689c28a23ea

SHA512
1591853300447d8cb616fbc9ad69802c48723aaf31b3ce05d93daa7e5faa16fbc0544c3a491960500ac36206ae6e1456c44f457f7bffc263b026a9085a1bb8b2

Download Submit