5a029c8866637cdd037ce33b507bd8477da4f80a7d3ccdd2261548a049b49b33

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 08:07

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General

Target

docs/license.htm
Size

3KB
MD5

b6d118b44186687b754cd0627751cb4e
SHA1

969581885eb037bd7f67f8df683d79f1372dd26e
SHA256

7ee8f5143fd8fe8acdc0037bdb27c9c43cb4dcba23caadc0dcf86a8faa8c6638
SHA512

12d74ab6d4a4b99fa9d6e4408d6dc9b3f61f122abee5d191ca724a813dce98d02efc4475fc92dff1448841459a8c9c0f78aed73724d52cb61fe7ae629b52e6c1

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
3104	msedge.exe
3104	msedge.exe
4220	msedge.exe
4220	msedge.exe
5024	identity_helper.exe
5024	identity_helper.exe
1592	msedge.exe
1592	msedge.exe
1592	msedge.exe
1592	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4220 msedge.exe
4220 msedge.exe
4220 msedge.exe
4220 msedge.exe
4220 msedge.exe
4220 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4220 wrote to memory of 1184	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1184	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 1204	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3104	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3104	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	msedge.exe	msedge.exe
PID 4220 wrote to memory of 3840	4220	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\docs\license.htm
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:4220

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,0x100,0x104,0xd8,0x108,0x7ffc4aed46f8,0x7ffc4aed4708,0x7ffc4aed4718
2⤵
PID:1184

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
2⤵
PID:1204

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=2124,12310412349556929557,16773585832400356199,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3104

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=2124,12310412349556929557,16773585832400356199,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
2⤵
PID:3840

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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:1132

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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=3348 /prefetch:1
2⤵
PID:5068

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=2124,12310412349556929557,16773585832400356199,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
2⤵
PID:4360

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=2124,12310412349556929557,16773585832400356199,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5024

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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=5156 /prefetch:1
2⤵
PID:2340

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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=5268 /prefetch:1
2⤵
PID:2860

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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=3464 /prefetch:1
2⤵
PID:1544

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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=5680 /prefetch:1
2⤵
PID:5084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,12310412349556929557,16773585832400356199,131072 --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=4936 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4332

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
54a5c07b53c4009779045b54c5fa2f4c

SHA1
efa045dbe55278511fcf72160b6dc1ff61ac85a0

SHA256
ff9aa521bb8c638f0703a5405919a7c195d42998bedc8e2000e67c97c9dbc39f

SHA512
0276c6f10bb7f7c3da16d7226b4c7a2ab96744f106d3fea448faf6b52c05880fe65780683df75cca621e3b6fff0bd04defb395035a6c4024bb359c17e32be493

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

MD5
d3901cd618f65d66fb0643258e3ef906

SHA1
c9b42868c9119173ff2b1f871eeef5fa487c04f6

SHA256
1f74c3d5f4d41c4d5358e63ad09f8cede236eb66957f9888f42abf98b238c086

SHA512
89c122ea72ae3f26c94e34040e0f0a856506c8490ba36fce371a731b3f0588407c6356cca2ebea37ac829a67c2b398e298a64d5a72712172f69071264ca58e98

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

MD5
e74f43b44f0d146e07c13982b8740762

SHA1
792adee75f827c776eff4706b3ab395d3e3e13de

SHA256
c1290d148458beb21993aece764bcfa4d5e82c42a2e4cef61d613c9b5075e7ff

SHA512
a3bccbc8c35bcbbb5c6bb408f77c54bb2cb682436b8afee3f309b48d5678dc1c36f0698826c7bb94508dd05b10472b9b7fa707b9a69393a0aa30eb6ac5f72d0a

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

MD5
1cba47918f7bb3626ef6624beb8862ff

SHA1
c9813aec816828ee169282290fe94b61469cb7de

SHA256
f83f6c9190a63739decd81cd1764772dc107c67a921349843d87d3755891c52b

SHA512
72996a6160d130fa4244d6c23e6b7b5818fb492b7bf88eeaca5003f0c7ecb00cd91347fbe6a0a9e75472253b978894f73cc7775d4468e82ad3560871a624e915

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\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
10KB

MD5
319f9e8d2b36de88f65af5851a312e92

SHA1
2b061497d7ec8f203fe4d88d39cf9216c18a5e44

SHA256
999c703774c1b4bbb2dab84a34cddba0dd4e05807e73afcdb3dba31d6b93bc20

SHA512
213de528c1c8a5af2c8004ae412d0aa29d2205a4f94d572b49da9fdf6a7551ab059db491686c0112c8e850dd47dba5cae73f89344b7c571cac00257116a37db5

Download Submit
\??\pipe\LOCAL\crashpad_4220_XYBXJITVHEGYSCTT
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit