a3fe7e28cc1009e7830c7b82eb39a12bbc94b381072547d477f8fa51570eaed0

General

Target

sample.html
Size

41KB
MD5

63beae8e7d80d714496108937a34e604
SHA1

78954955c9803629e20f21135ad2b37f8d5485ac
SHA256

86d3628d40748634854b067889f98f7d9a4956c29461bd6c70b071bcdcd9d6fc
SHA512

1fa34796f52292aefa817d3bb85446409d8f6284a5be01ad46aef0e3246bd32d74992d84ad059eaba078f7338f5f130f1244bbcea3c565b51525d7974f7cc381
SSDEEP

768:SXmh0O6I8kTy52AAYkvJaBc3Z8vf96s+O3Me/8J+14tWCsP+UVrWuvj+xjpMBU3m:SXmSxIzG52AAVhaBc3Z8vf8s+O3Me/8e

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
2952	msedge.exe
2952	msedge.exe
4484	msedge.exe
4484	msedge.exe
2084	identity_helper.exe
2084	identity_helper.exe
3980	msedge.exe
3980	msedge.exe
3980	msedge.exe
3980	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4484 msedge.exe
4484 msedge.exe
4484 msedge.exe
4484 msedge.exe
4484 msedge.exe
4484 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4484 wrote to memory of 3092	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3092	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 4272	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 2952	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 2952	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	msedge.exe	msedge.exe
PID 4484 wrote to memory of 3764	4484	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\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:4484

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,0x100,0x104,0xd8,0x108,0x7ff8bed246f8,0x7ff8bed24708,0x7ff8bed24718
2⤵
PID:3092

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
2⤵
PID:4272

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=2124,14780631662572944929,18299737786534848819,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2952

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=2124,14780631662572944929,18299737786534848819,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
2⤵
PID:3764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --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=3220 /prefetch:1
2⤵
PID:3088

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --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=2852 /prefetch:1
2⤵
PID:820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2276 /prefetch:1
2⤵
PID:4204

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3540 /prefetch:1
2⤵
PID:3180

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=2124,14780631662572944929,18299737786534848819,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5720 /prefetch:8
2⤵
PID:4548

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=2124,14780631662572944929,18299737786534848819,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5720 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --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=5844 /prefetch:1
2⤵
PID:1240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --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=4552 /prefetch:1
2⤵
PID:2368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,14780631662572944929,18299737786534848819,131072 --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=5596 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2588

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\420e4fb2-2540-45c7-895d-53449f49e787.tmp

Filesize
5KB

MD5
05f6cce25549445a2edb13435b15a2e6

SHA1
1778ca326727c7a9b5c704af7bf80f332ef65c95

SHA256
497d4370c9aa67d019cb14aa5ef7e879d27fc7891a51c5163bb4f2541618db11

SHA512
b95379846ca8d9cccf5dda4d27289a681a1772cc511ae61d77173c8568954c1d8eff6f73c81fc9c61e82c41321508057cf0ae6755a49b3e598e7f03c15260a41

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

Filesize
6KB

MD5
6dacef892bb8a86d80518dfcd49b5242

SHA1
098cfbcd8fc6a094316fdac66a7d88318002a3d3

SHA256
d205767b83b78d34eb6bb548976832a94e16d97427927cc542fcce8854402abd

SHA512
e3ee9d3c1678c6f972a798709a3f9fb09129e6bc95ce9c6d6ee847b775f26cb54f2505dc30575e8af52adb58fdd41ab4b02fd55a963849e5edade106eae4759b

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
bb1eacb3d1b9c288f0a3d31a49a937a6

SHA1
7a8d135a8aa22c3fb7da8a3738d9b954e9b2b35a

SHA256
454e0033d27d2a33ab6fb68d13bb10d8a70431fd3d6b687f4baca31998434877

SHA512
a4b1b7800fbfeae8c706397fda6dc4c75d7a4f9026aa050a558e4826e720a4073d0d63aeedac2a6469393574a8a534591a5151ab3abd0b9d7e39a8945974cb89

Download Submit
\??\pipe\LOCAL\crashpad_4484_QYNIHIVZZMCNVTRI

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads