2cd3f0836f121b6502e0bbe9bfc6202689d2d197b2daf816d376748c0d48b24c

Analysis

max time kernel
147s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 10:18

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General

Target
a50c2357d769d55d96f3fdf22615e865_JaffaCakes118.html
Size 346KB
Sample240613-mcb8wavbla
SHA256 2cd3f0836f121b6502e0bbe9bfc6202689d2d197b2daf816d376748c0d48b24c
MD5 a50c2357d769d55d96f3fdf22615e865
SHA1 b7f8e9da4cddb798224b7222c70303a55021198f
SHA512 206b0ac7f6cf14e3eefb776ac1815df89c693b1a882d177011c8deac6792df756bc0d141ca9b8c3ad309b3fb19e1ea645df5b8e4780815b724eddd18dcc71715
SSDEEP 6144:asMYod+X3oI+Y7FmsMYod+X3oI+Y6sMYod+X3oI+YQ:45d+X3VFE5d+X3u5d+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
628	msedge.exe
628	msedge.exe
3380	msedge.exe
3380	msedge.exe
4560	identity_helper.exe
4560	identity_helper.exe
4776	msedge.exe
4776	msedge.exe
4776	msedge.exe
4776	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3380 wrote to memory of 4308	3380	msedge.exe	81
PID 3380 wrote to memory of 4308	3380	msedge.exe	81
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 1092	3380	msedge.exe	82
PID 3380 wrote to memory of 628	3380	msedge.exe	83
PID 3380 wrote to memory of 628	3380	msedge.exe	83
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	msedge.exe	84
PID 3380 wrote to memory of 4856	3380	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\a50c2357d769d55d96f3fdf22615e865_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:3380
- 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,0x100,0x104,0xd8,0x108,0x7fff089646f8,0x7fff08964708,0x7fff08964718
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:1092
- 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=2160,12427676845354198500,16494476160335550091,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:628
- 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=2160,12427676845354198500,16494476160335550091,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:4856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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=3232 /prefetch:1
  2⤵
  PID:3712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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=3252 /prefetch:1
  2⤵
  PID:2120
- 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=2160,12427676845354198500,16494476160335550091,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  PID:3756
- 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=2160,12427676845354198500,16494476160335550091,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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=4712 /prefetch:1
  2⤵
  PID:3040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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:1160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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=5184 /prefetch:1
  2⤵
  PID:4800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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=5188 /prefetch:1
  2⤵
  PID:4348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,12427676845354198500,16494476160335550091,131072 --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=1964 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2892

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 a72f105f5d4d8e030c3e155e3dbddb2d0707f1cea623de1d560a92ee97507b15
MD5 c881d5a63ba97fd4d18c0556447e223d
SHA1 f3f5bbff94b67216e3266bcd38708bdadc8f9f2b
SHA512 db4e6cae01ac765eafb92ca31104758d7073315207a197810c0b3f3d73a68523fb10fb23a3b526d820727ff4087fc4cd72adfc9e444750075317ee766c7e65cc
SSDEEP 96:nVk0S1PR8juwpvWMoiVmdeHvSS35UWQyV+VDCziEwb:nVkzVR8juGWMXp5ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 dac220ee1f54e792c1d8d7524d7223026b8930286e616e105d1f3291347fd7c6
MD5 aa1fecdb981f37084498ae5d1c56b294
SHA1 3b50d6cadf75b94d1af6435ca307077ec5e970d2
SHA512 ddb3fa57e9d0c089f974067340a3876456dff3fce3b6824a18901940bc0c9db106477fc17703aef58b2ae8b4c0ad59e56c0e317411258ce43757fcca801a13cd
SSDEEP 96:nVk0S1PRfjuwpvWMoiVmdeHvSS35UWQyV+VDCAiEwb:nVkzVRfjuGWMXp5rV
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 fa23810f7dc9ace7f547158cd62a6a0cdb0ab441a89a36526fd0a8fc3a728900
MD5 6735d31c85e0d0cd0d9970939beee6cb
SHA1 15e81df1209c4a6bd0601eb43620e5750d01d1c8
SHA512 626c15b0c5a998608bb3d6f11ce276ebd9b260fb3f41fd6da8412f670fe620e47f0da258828f4c29a87d5aece12924bd7e4cba470174c270ca031e88c766840f
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupiPe2RU0RuU:A9iIxuERzA83h09RZxYi3+U
MD5 SHA1 SHA512 SSDEEP

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