befd9b647c9266e9c81559bc5718579182ee2708e15c730455b7cf614c30d305

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 15:48

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General

Target
a13694f4101f724d9858e330100791ef_JaffaCakes118.html
Size 460KB
Sample240612-s8v9hsvank
SHA256 befd9b647c9266e9c81559bc5718579182ee2708e15c730455b7cf614c30d305
MD5 a13694f4101f724d9858e330100791ef
SHA1 acc5e33a9a454b434ba583ba99227e5aed581fe9
SHA512 9d9785589c56fc1c1a881cd5cd274ccf82c917e71b0177071dc428b60512f2906b8a1555db626e0a6f537222af211aa9980962328dd67d8fd461530d1251fa10
SSDEEP 6144:SLsMYod+X3oI+YlQ4QrsMYod+X3oI+YwsMYod+X3oI+YLsMYod+X3oI+YQ:G5d+X3s5d+X3U5d+X315d+X3+
MD5 SHA1 SHA512 SSDEEP

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
3640	msedge.exe
3640	msedge.exe
4808	msedge.exe
4808	msedge.exe
612	identity_helper.exe
612	identity_helper.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4808 wrote to memory of 1588	4808	msedge.exe	83
PID 4808 wrote to memory of 1588	4808	msedge.exe	83
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 4340	4808	msedge.exe	84
PID 4808 wrote to memory of 3640	4808	msedge.exe	85
PID 4808 wrote to memory of 3640	4808	msedge.exe	85
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	msedge.exe	86
PID 4808 wrote to memory of 4516	4808	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\a13694f4101f724d9858e330100791ef_JaffaCakes118.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:4808
- 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=0xe4,0x100,0x104,0xd8,0x108,0x7ffa5c0e46f8,0x7ffa5c0e4708,0x7ffa5c0e4718
  2⤵
  PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,4794354825578590194,12998223306263428829,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:4340
- 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=2120,4794354825578590194,12998223306263428829,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2472 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3640
- 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=2120,4794354825578590194,12998223306263428829,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  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=2120,4794354825578590194,12998223306263428829,131072 --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:3060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4794354825578590194,12998223306263428829,131072 --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=3352 /prefetch:1
  2⤵
  PID:3376
- 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=2120,4794354825578590194,12998223306263428829,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  PID:564
- 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=2120,4794354825578590194,12998223306263428829,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4794354825578590194,12998223306263428829,131072 --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=4736 /prefetch:1
  2⤵
  PID:2100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4794354825578590194,12998223306263428829,131072 --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=4732 /prefetch:1
  2⤵
  PID:3192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4794354825578590194,12998223306263428829,131072 --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=5072 /prefetch:1
  2⤵
  PID:2264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4794354825578590194,12998223306263428829,131072 --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=4608 /prefetch:1
  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=2120,4794354825578590194,12998223306263428829,131072 --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=2996 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1908

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1688

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

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

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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

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 b95387f9dc6eda2f7f18815b0702b1233566756066a2532eff82a637eb47446c
MD5 93c93488be08f9e6bfede6f3187d6a2e
SHA1 9474f4464cf19337a2745ae894c57dcfd95f672e
SHA512 ea14c91febc2cdfd4bf3f8276bf66d2684e33493b2e217f34ce67d67350cc04b2ec5cdf68c6eff837ada20554bb5cbd3b80425208c43ecf869c9f33680713ccc
SSDEEP 96:nY/kh51o8juwpvWMoiVmdeHvSSf+UWQyV+VDCziEwb:n+kTG8juGWMXZ+ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 518524b2cb2f3ec60df412b52e1c4e576c1758022c5a4a4a4e6d41a16fbce7cd
MD5 6a0822680fb6e53690801b51df8f2fea
SHA1 566d596899425cc99fa4dc15330984804061b567
SHA512 01133f4fe61516832ed7edb9ced9f2b8e8a0d345dec492cc8467cbb8b06f13931ac1fbed929eb2a6f825ded05cd087a2aa20a9b5fbd30d032be4b06a8e324da9
SSDEEP 96:nY/kh51ofjuwpvWMoiVmdeHvSSf+UWQyV+VDCAiEwb:n+kTGfjuGWMXZ+rV
MD5 SHA1 SHA512 SSDEEP

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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

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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

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 73433f28bf0a4b3217c9102c84e75107db90d50120b5d924de197a15061a0671
MD5 bca1bdd53c5a1a30030e2cf21e006f31
SHA1 770988427212fd3e3711b8b2a0cd354996767c27
SHA512 30e857c0bcb5fac9ff0140c13bd5a417ccc610107595258649fbb35e53762a77b6baf055f61425af84e041629447aa24142bdad3b8bb2b8c937faa85016bb58d
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupige2RUXRu0:A9iIxuERzA83h09RZxYi+50
MD5 SHA1 SHA512 SSDEEP

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