97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04-06-2024 23:46

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General

Target

01-HTML-files-13-examples/May_554063.html
Size

61KB
MD5

4b7798f65799eca7a80cf10b9d5df77b
SHA1

a94a1b8f290616c879912331324735515bf01f82
SHA256

01037b2cc999d1d16c1ebcc90d35c3b6f61c543f78d03e495dd924d50db818b0
SHA512

db9f2c4fca5bc165b3934ebebcb671f5e8b072fca3cbcafee9f64da851f166bff73ea7492bf839466dd4ded8077583787be8fa6ae08522775ddbd5d4229bda32
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/AzH5dyM:Uzxu6xdK2F//B04m/AzH3yM

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
2428	msedge.exe
2428	msedge.exe
2844	msedge.exe
2844	msedge.exe
1184	identity_helper.exe
1184	identity_helper.exe
2696	msedge.exe
2696	msedge.exe
2696	msedge.exe
2696	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2844 msedge.exe
2844 msedge.exe
2844 msedge.exe
2844 msedge.exe
2844 msedge.exe
2844 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2844 wrote to memory of 668	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 668	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 3168	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 2428	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 2428	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe
PID 2844 wrote to memory of 4272	2844	msedge.exe	msedge.exe

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\01-HTML-files-13-examples\May_554063.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:2844

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,0x100,0x104,0xd8,0x108,0x7fffffe346f8,0x7fffffe34708,0x7fffffe34718
2⤵
PID:668

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
2⤵
PID:3168

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=2104,3759648946416030658,10999159076806835656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2400 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2428

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=2104,3759648946416030658,10999159076806835656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2972 /prefetch:8
2⤵
PID:4272

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=3316 /prefetch:1
2⤵
PID:4296

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=3332 /prefetch:1
2⤵
PID:2568

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=2104,3759648946416030658,10999159076806835656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
2⤵
PID:3068

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=2104,3759648946416030658,10999159076806835656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1184

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=5244 /prefetch:1
2⤵
PID:1956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=5308 /prefetch:1
2⤵
PID:2088

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=5568 /prefetch:1
2⤵
PID:3760

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=5596 /prefetch:1
2⤵
PID:2556

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,3759648946416030658,10999159076806835656,131072 --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=2108 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2696

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3028

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
183B

MD5
9e1275231d0007b3a42906cdadb34ea6

SHA1
de552221fd88afa25f6cdeceed2c825d4b40e41e

SHA256
3ac46af51f438f21927049f96db54e3060b81606bc3c1acfae0e125ac5c530e8

SHA512
5db406df1b09a4bc46c299deb653b949ab1dc6701977c5d964d1969333ea620585a5773ab3557ca87d19d18727e040a38285aca132828ff3491bb40a1dbee521

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
11904c659cd958949a39229d8988ba6d

SHA1
1b0f21377bd617aa49e9d8583e48ee8f29dcd20b

SHA256
804abca545d4b099212e4bf7350a95c2ac3cf966a5e4b5b12be5508ce8e0f553

SHA512
542db1b1ccbb9bd118f6b85900b1f9ad5ae4843ee9b2dcdd490c8020dae9e48aa3587787a598a0a0d9dfd9f1e9ad01700bbe7f657465509440fc64a479ce24cd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
ba0401966e18d895576ac49eb4bde9b8

SHA1
b88057e56042c023eadff3aaade1561f72f8cb67

SHA256
cffafd2ebf690ab60a24b2a3bd3570b0bbdf53313ab012497f00ef44d662d59d

SHA512
f60b2a28eae0e4166ea1c5531cd1514921d2eb3803545b8ce2966c5a520f5cc573a170cfffb80e21ee587d10a39c646b742c688c593daabd68d59bf03e0f3c69

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
4abaf18c3d7c2704e3e3f716540b609e

SHA1
e9ccd83888d22ec2e1322739d7502db4b4e560b1

SHA256
17d165e88a66cf8d80958d8f9223271d0256baa6013d003226c468b534a74c51

SHA512
fff084de50707dd92133f27631a71f568de26e1e1b32d65138bde9e65c54224c7ef3c3dfbd79d4bd631358a274819dbedc1fa81f2ab1b277f4f469cf519815ac

Download Submit
\??\pipe\LOCAL\crashpad_2844_CRGTCAPCOOMYMMBD
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit