97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 21:09

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General

Target

01-HTML-files-13-examples/May_446619.html
Size

61KB
MD5

3ae80a16ef94efec40c411ae13786d6d
SHA1

d6f48b8a5b905ad9e55a59e3d5215a2bd558f862
SHA256

638c9af9e73f0ba1f92022c5eb0f2b42a7f15471d18678c91690d291b5ca68f9
SHA512

bdaa3a1c6ce8aed1957da1b1950878e900bb8a58775ba3159e3f467c553990d7eb79fb069f9dde319be51b695f898553faf7f0eb3eef323c70e54d4b19519419
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/ApH5dyM:Uzxu6xdK2F//B04m/ApH3yM

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1772	msedge.exe
1772	msedge.exe
4136	msedge.exe
4136	msedge.exe
4420	identity_helper.exe
4420	identity_helper.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4136 msedge.exe
4136 msedge.exe
4136 msedge.exe
4136 msedge.exe
4136 msedge.exe
4136 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4136 wrote to memory of 3120	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3120	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 3932	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 1772	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 1772	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	msedge.exe	msedge.exe
PID 4136 wrote to memory of 4560	4136	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_446619.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:4136

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,0x100,0x104,0xd8,0x108,0x7ff8fd0746f8,0x7ff8fd074708,0x7ff8fd074718
2⤵
PID:3120

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
2⤵
PID:3932

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=2188,15774133384815780113,3759882745104770001,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1772

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=2188,15774133384815780113,3759882745104770001,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
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=2188,15774133384815780113,3759882745104770001,131072 --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=3296 /prefetch:1
2⤵
PID:4484

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --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=3308 /prefetch:1
2⤵
PID:2256

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=2188,15774133384815780113,3759882745104770001,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
2⤵
PID:1192

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=2188,15774133384815780113,3759882745104770001,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4420

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --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=5228 /prefetch:1
2⤵
PID:332

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --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=5244 /prefetch:1
2⤵
PID:4948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --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=5012 /prefetch:1
2⤵
PID:440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --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=5256 /prefetch:1
2⤵
PID:1188

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,15774133384815780113,3759882745104770001,131072 --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=4668 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4032

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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
5KB

MD5
abe6c19258b5599be2ef2edf267c5557

SHA1
3d5010e277d1e867af48342594795906e03f168a

SHA256
fd14a42f2ed833cabeda457e851a46265918e05f81690e1041973290d3676dfe

SHA512
d2bd5ca8805004e2b2035e3cdce82ffdda3f0c4c8e1a4ff087c49cf29e3b5ec9a27112eafbdce181509b5fff8acc6e6307ce1e26531b2b930511471551f50079

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

Filesize
6KB

MD5
1fe8c1f48ec39a878d745c5cdbf133a8

SHA1
ab643b8470e923bfdadc9edb97244e53cc857c59

SHA256
78abcc3f1d94cfd1f75d3a3799d3ab9e2a9dbcf0f3325b2a58fec3a6152beff5

SHA512
72ef87863bb01719dec2d40fd21b458b3e1461aa2eae39c464e7513cdf470af5a2427611c867a000544143b6e1e9da46ca4fed4ea863ffa3334b53651d7fcc17

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
4fa4bf4df493dd7164f8338584c22c13

SHA1
b1f590945e4d5782106741f213f95fba3ed2e555

SHA256
a53b82e1943a7a7e32d4e598078956ba68f85586dd76226ab95ad29b2cffbc29

SHA512
a530bf83f11f7b47e74c6905c247eb2570fceb2f3606e3e7bff668cb1c1c817c58320c0239466deca686908fea41a75948eedced397b826412332e6e59cd705f

Download Submit
\??\pipe\LOCAL\crashpad_4136_UMQQFGDTASQAIQIB

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit