a1f2e5d2bb3d97e7ab6893d46c72c5e5545f224f55c997878f232be89f6edd38

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20-07-2024 05:56

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General

Target

images/seccode/font/index.htm
Size

1B
MD5

7215ee9c7d9dc229d2921a40e899ec5f
SHA1

b858cb282617fb0956d960215c8e84d1ccf909c6
SHA256

36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068
SHA512

f90ddd77e400dfe6a3fcf479b00b1ee29e7015c5bb8cd70f5f15b4886cc339275ff553fc8a053f8ddc7324f45168cffaf81f8c3ac93996f6536eef38e5e40768

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
436	msedge.exe
436	msedge.exe
3440	msedge.exe
3440	msedge.exe
3696	identity_helper.exe
3696	identity_helper.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3440 msedge.exe
3440 msedge.exe
3440 msedge.exe
3440 msedge.exe
3440 msedge.exe
3440 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3440 wrote to memory of 2248	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 2248	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 3084	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 436	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 436	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	msedge.exe	msedge.exe
PID 3440 wrote to memory of 8	3440	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\images\seccode\font\index.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:3440

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=0x104,0x108,0x10c,0xe0,0x110,0x7ffabb7c46f8,0x7ffabb7c4708,0x7ffabb7c4718
2⤵
PID:2248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
2⤵
PID:3084

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=2204,2040149601376425751,6184564406152432038,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:436

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=2204,2040149601376425751,6184564406152432038,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
2⤵
PID:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=3236 /prefetch:1
2⤵
PID:3236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=3272 /prefetch:1
2⤵
PID:4728

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=2204,2040149601376425751,6184564406152432038,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
PID:4592

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=2204,2040149601376425751,6184564406152432038,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3696

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=4868 /prefetch:1
2⤵
PID:4008

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=4748 /prefetch:1
2⤵
PID:4088

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=5420 /prefetch:1
2⤵
PID:3480

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=5400 /prefetch:1
2⤵
PID:1764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,2040149601376425751,6184564406152432038,131072 --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=1820 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4872

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:116

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
04b60a51907d399f3685e03094b603cb

SHA1
228d18888782f4e66ca207c1a073560e0a4cc6e7

SHA256
87a9d9f1bd99313295b2ce703580b9d37c3a68b9b33026fdda4c2530f562e6a3

SHA512
2a8e3da94eaf0a6c4a2f29da6fec2796ba6a13cad6425bb650349a60eb3204643fc2fd1ab425f0251610cb9cce65e7dba459388b4e00c12ba3434a1798855c91

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

MD5
9622e603d436ca747f3a4407a6ca952e

SHA1
297d9aed5337a8a7290ea436b61458c372b1d497

SHA256
ace0e47e358fba0831b508cd23949a503ae0e6a5c857859e720d1b6479ff2261

SHA512
f774c5c44f0fcdfb45847626f6808076dccabfbcb8a37d00329ec792e2901dc59636ef15c95d84d0080272571542d43b473ce11c2209ac251bee13bd611b200a

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

MD5
fb03093ad0b99a6c3cd8350d3c1d0094

SHA1
006209900f51e14e098aebff9f9ffe5c5085ec45

SHA256
ae7a75d7399baf995fde56cf0f1daee16020102e82a0b6c6319b9d67b673e23a

SHA512
06614e4e837a76d32b11e492db43e0568c3dfb55b08d42ddd91328bf4f0303d53b09151a6623cdfa71c8e5a163b104e1d7466ab6b319016ce26c1b91b578a360

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

MD5
7729a018adae00adf649a26c98f667c6

SHA1
032044f7b35a97ebf8253230ebbfa0d99dc8c3ef

SHA256
1c63755fec76611447c4aa1245f661eb118a02ac514bdbeb15c845f241422e69

SHA512
24bd8f97e3259da8c8d0d8ad6ab63b9c5be7f1e18c05e9eefdc494159e89e6f3bb96b0f2fdcc54136d847621cffc2305cf577324efa4a4f3bc57f8b67c81b1e4

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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

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

MD5
b5d84f7b7af655d25c7776feb4047f31

SHA1
37a7fedc1ffcf707a5b95ea769c1a669f72306d9

SHA256
f7a0087178936b1d6c11252176af9ffc5e521b22ad3d5696b5ae5be3173af17c

SHA512
3d65b00ec1095486553aa52da2526fb5feec8b0925e58e560ce5a9279d767c2168a7aaa1bdced11cc4abdeecae87fb67318f4139606073b2bc12c0a2e9a61ac1

Download Submit
\??\pipe\LOCAL\crashpad_3440_OJIWMMTZFHJVJGHN
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit