04ade9233ef65018d9dbecffe3a9507af674cd6e897832b6a14d361d47d94319

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
05/06/2024, 19:44

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
office/index.html
Size 38KB
Sample240605-yf49lsff71
SHA256 d91d58398123f96ab551e23689532d2d6b611d86de5b89677ad34f52586bc985
MD5 e46e6ad118d049eba5dd1b3ec8b4380d
SHA1 541134372b2618ba494721fb758e8d5af9d5bbaf
SHA512 a962a8a0bf43707cbe8345a6dc16be705529749b44a017c7dcd9aca12dc47617852e454d3395c406677582b9e623f5768a3cd3d5bee673412a2a4f2e66e9b02f
SSDEEP 384:CFJB+vri8FLx8ocstx8LFCMfUVBvFjgXZyZmsAAque87quYqu/QK7quAwQ37quv6:CFj+veQVdZ8amfAV7+n7qwg7h7N7pe
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

microsoft phishing

Malware Config

Signatures

Detected potential entity reuse from brand microsoft.
phishing microsoft

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
1516	msedge.exe
1516	msedge.exe
384	msedge.exe
384	msedge.exe
2232	identity_helper.exe
2232	identity_helper.exe
1912	msedge.exe
1912	msedge.exe
1912	msedge.exe
1912	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 384 wrote to memory of 3456	384	msedge.exe	83
PID 384 wrote to memory of 3456	384	msedge.exe	83
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 3312	384	msedge.exe	84
PID 384 wrote to memory of 1516	384	msedge.exe	85
PID 384 wrote to memory of 1516	384	msedge.exe	85
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86
PID 384 wrote to memory of 4928	384	msedge.exe	86

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\office\index.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:384
- 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,0x100,0x104,0xd8,0x108,0x7ffa84ef46f8,0x7ffa84ef4708,0x7ffa84ef4718
  2⤵
  PID:3456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:3312
- 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=2164,747205483316581864,11570922668503597035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1516
- 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=2164,747205483316581864,11570922668503597035,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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=3252 /prefetch:1
  2⤵
  PID:4516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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:3064
- 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=2164,747205483316581864,11570922668503597035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5084 /prefetch:8
  2⤵
  PID:1544
- 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=2164,747205483316581864,11570922668503597035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5084 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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=5180 /prefetch:1
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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=5200 /prefetch:1
  2⤵
  PID:4620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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=5608 /prefetch:1
  2⤵
  PID:5092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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=5632 /prefetch:1
  2⤵
  PID:1668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,747205483316581864,11570922668503597035,131072 --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=4884 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1912

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3648

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2104

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

Loading Replay Monitor...

Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
MD5 SHA1 SHA512

Submit Download

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

Submit Download

Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 203B
SHA256 aef3ac61b005edc44fdf0e7c664427ed0f111adc79e78d3d1aebc567b57c6b9c
MD5 7f682555b9a717fbdfa40e3e6a705279
SHA1 bf3ecf42fd4ecaab2a2651b44404f99c9d636a9f
SHA512 789156d84687970b385dde02666d53ce4e15f3918edeb6b01ec84869c2c993aa640e99bbc6881ba85500f29ea26582ad0e72f5f5e63087b92caaf3fb8fa68c0d
MD5 SHA1 SHA512

Submit Download

Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 111B
SHA256 aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631
MD5 807419ca9a4734feaf8d8563a003b048
SHA1 a723c7d60a65886ffa068711f1e900ccc85922a6
SHA512 f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c
MD5 SHA1 SHA512

Submit Download

Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 b1e5d5c53be1134fa118995eb686eb1baf4bca7e4072483aa3326da0e9adc030
MD5 60a4b33367d80eafb51b2510afb6fbc9
SHA1 1392e1d0da4cde722d4752fbec7bf850c181b1e0
SHA512 a093ebe77fdf99c039a149a11c49076a5d2ea1e50fdb0614027a1a354596801077cb1057295351e4dd53ebd212f2e2ace3e90ea7970c18446af8920276d03d25
SSDEEP 96:nUkRR1lI8juwpvWMoiVmdeHvSS0bkFUWQyV+VDCziEwb:nUkznI8juGWMX+bkFro
MD5 SHA1 SHA512 SSDEEP

Submit Download

Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 fbea8d6a2df00e3ba3b1d79a4d1571802a27d26f65804b9b1f2100c192715e2d
MD5 356ab0ebcc6b97e194e97ac90d723156
SHA1 a23ed12f744e17b451fad5027736ac608520c5cb
SHA512 65572f9d5c27788db521acb10da31b1f315f311db94b1edd636c170335c2667dc06d69f8a0596dcd25d1755d929a5f1ec3653eb9cd861e4fa643481072ec0fc2
SSDEEP 96:nUkvR1lI8juwpvWMoiVmdeHvSS0bkFUWQyV+VD7AiEwb:nUk5nI8juGWMX+bkFrg
MD5 SHA1 SHA512 SSDEEP

Submit Download

CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

Submit Download

CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

Submit Download

Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 de614ca093375f2f879b139107db67f988740f3e118fb27230fd56644d82489a
MD5 f99565503a732ec7c8a223c7921aca12
SHA1 c49ff06580a71f793b059871c55bbe90560923cb
SHA512 caf90eac0d0e6b41c33622ec8a201c921a31e08ec4ea808386184b277c5fad251ce54aec72e95922754c3d57d1b284387f0283360ab30f164cf05880145bb14d
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupZx1RLe2RU+h64um5K3z2Op:A9iIxuERzA83h09RZxYZx1Rbcm5KaOMs
MD5 SHA1 SHA512 SSDEEP

Submit Download