02f76fb499372f61236a0f380c9c5fc1c47b668c47f47d0a2cddf8ca22d07535

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 17:53

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General

Target

ProxyHunter/etext/error3.htm
Size

422B
MD5

62383cd61dd00d078af57362694fd981
SHA1

b28f9c56e9ad1e8f7ae50842169109812d042941
SHA256

12057b5ce9d1db81a86e078bad6c0a0b290c9e88837b2ee403e3ad1c0dd72d54
SHA512

9a05ce96d165c308648f4091d1fd6824193eebb56272c2411d928e246f3fbc4183f5da583ec50793260a85c6e2624adca6d5e842e0f393a036c561a955a5e95e

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
4808	msedge.exe
4808	msedge.exe
4440	msedge.exe
4440	msedge.exe
4696	identity_helper.exe
4696	identity_helper.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe
4440	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4440 wrote to memory of 4564	4440	msedge.exe	81
PID 4440 wrote to memory of 4564	4440	msedge.exe	81
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 760	4440	msedge.exe	82
PID 4440 wrote to memory of 4808	4440	msedge.exe	83
PID 4440 wrote to memory of 4808	4440	msedge.exe	83
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84
PID 4440 wrote to memory of 3908	4440	msedge.exe	84

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\ProxyHunter\etext\error3.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:4440
- 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,0x100,0x104,0xd8,0x108,0x7ffcaaf146f8,0x7ffcaaf14708,0x7ffcaaf14718
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:760
- 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=2056,1554262650796294877,14410150687386212455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4808
- 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=2056,1554262650796294877,14410150687386212455,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:3908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=3244 /prefetch:1
  2⤵
  PID:2356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=3264 /prefetch:1
  2⤵
  PID:3532
- 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=2056,1554262650796294877,14410150687386212455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4476 /prefetch:8
  2⤵
  PID:4160
- 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=2056,1554262650796294877,14410150687386212455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4476 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=4584 /prefetch:1
  2⤵
  PID:2004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=4600 /prefetch:1
  2⤵
  PID:4028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=5016 /prefetch:1
  2⤵
  PID:2288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=5072 /prefetch:1
  2⤵
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,1554262650796294877,14410150687386212455,131072 --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=2644 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2800

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:512

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
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\Preferences

Filesize
5KB

MD5
153b6b1c2ba26bad8dc1ce4d3f2c4e5f

SHA1
e632993bd7ca8138656d4c41abccd93186600727

SHA256
75692f615ced3515a0cfbc8ecb11d322333e541a6bb35db91f62f97ed9c29bbf

SHA512
6e68a99d477b6c1c3d3666d0461cfb95dad66492ae38ffee6e84a32793453db2a50e5fff53cb227ad20b06ae946c3cdce52996d1a44049a1e1ba8ec6c9ee1bad

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

Filesize
6KB

MD5
cee988f990061381a89f0f3aea89ad85

SHA1
e2dde98a77890b224c3ecf7ca6f69409f48b9971

SHA256
140a07804fdbdb853ed76a0013e639d51de7f8ef714421f878c4c5c17b2697f1

SHA512
a38368402815fab5f063a0ea5a33ac828ee5ade53a9f057af4562644d5596524e5de75350b2c2c965f70f2f15ea98f8f6d589e7e10072c951a5dc2f6ad16dba7

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
8KB

MD5
5d8addb30414426ba99df0d384918cf8

SHA1
2096944e157befdb32a45941281af475ff9d83e2

SHA256
4ca5535ab9af8027b294289b871d2e4e3c71ae9420150b27e9fcf597877d8228

SHA512
ed44e7350153a86e4d6ce13554a156cb4b43d42c46cb9988da56eb48c6aada13454c8f7c62c318c16a6ed3bb0e11807f368d623a2c8c230ad50213801585b2b5

Download Submit