421304a92977921f731f711d26819025d7b20557ef55f0b39023bd12b77870be

Analysis

max time kernel
139s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 08:40

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General

Target
866862adb9cfbb5eaf1358426370ca3c_JaffaCakes118.html
Size 159KB
Sample240531-kldf7acf7w
SHA256 421304a92977921f731f711d26819025d7b20557ef55f0b39023bd12b77870be
MD5 866862adb9cfbb5eaf1358426370ca3c
SHA1 75b227754d61154d0a0d34368ad874745550dbe0
SHA512 1dab6652558742cebb694707cadffdc345e0b0fcc2961c350f37882b37baeede3078f727b36b0c78a65a65d72c281bbf6dffb32324efa58aadbecf66f83a57b8
SSDEEP 1536:iFRTR61PjY4X19BqPyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3p:izgK4dqPyfkMY+BES09JXAnyrZalI+YQ
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
1416	msedge.exe
1416	msedge.exe
2240	msedge.exe
2240	msedge.exe
2444	msedge.exe
2444	msedge.exe
2444	msedge.exe
2444	msedge.exe
4736	identity_helper.exe
4736	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 1312	2240	msedge.exe	83
PID 2240 wrote to memory of 1312	2240	msedge.exe	83
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 60	2240	msedge.exe	84
PID 2240 wrote to memory of 1416	2240	msedge.exe	85
PID 2240 wrote to memory of 1416	2240	msedge.exe	85
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	msedge.exe	86
PID 2240 wrote to memory of 2872	2240	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\866862adb9cfbb5eaf1358426370ca3c_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:2240
- 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,0x100,0x104,0xd8,0x108,0x7ff9053046f8,0x7ff905304708,0x7ff905304718
  2⤵
  PID:1312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:60
- 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=2072,6771325952238139693,17231336507427267136,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1416
- 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=2072,6771325952238139693,17231336507427267136,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:2872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --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=3260 /prefetch:1
  2⤵
  PID:2084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --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:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --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=3152 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2444
- 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=2072,6771325952238139693,17231336507427267136,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
  2⤵
  PID:2744
- 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=2072,6771325952238139693,17231336507427267136,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5116 /prefetch:1
  2⤵
  PID:812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5100 /prefetch:1
  2⤵
  PID:2348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4204 /prefetch:1
  2⤵
  PID:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,6771325952238139693,17231336507427267136,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4208 /prefetch:1
  2⤵
  PID:4852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3516

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4852

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 98f39f78ecfcf618645efcd81e8103e0d1b34daf8373e3bb733fb4b42976d910
MD5 eec574045fe92a7f5641ece258a3b137
SHA1 aac5daaaa27e734bc9419900220cb162e2480d3f
SHA512 9421879941a0e3952079e6c9a96cf1c35a3dc17b58ca5d3daa215f61bceeecacc5b50deaaced88b2a8e5deff057345769e9e136d52a1c91d933306a8fbf9cbd0
SSDEEP 96:nMAkLcn1lMEjuwpvWMoiVmdeHvSSH2s+UWQyV+VDCziEwb:nMAkwnzMEjuGWMXh2s+ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 6a46c76fd16ac6675f00f204a709ca760ae3e869b322afc6f17208e2328eb870
MD5 f225f4b6ae93cf5d1c9daabe52ca6820
SHA1 2d48d7b00a389e78df47679524777c4a9da51be2
SHA512 4d8241978d8fc910193e8386ad6ee384108d46ecac9c5bc43267bb677acfe6d46592b5bd35290e65314b7d4db7bf861f67d51775148cb69958ba60578eb798aa
SSDEEP 96:nMAkicn1lMnjuwpvWMoiVmdeHvSSH2s+UWQyV+VDCAiEwb:nMAkLnzMnjuGWMXh2s+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 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 5e7640934896f4c66a9ef46dab83849b01dbd54b6723c957d098a7d6bbb36f67
MD5 04e6a6c1ed4836baa9f49073fa6f5fd9
SHA1 12c32f2b464faac5e274b98c0579df038ed1f049
SHA512 05755d346a253105fa2a80f065a95f36d2dc05fd6838e047ec671f76544d8d97c64da302fd34aebe7e64427dbaac4214c96d024e19a9a57e2d5a0268bea71fda
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupD3ee2RUi+DRujq3z2OMDCl:A9iIxuERzA83h09RZxYDQRWaOMWRHql6
MD5 SHA1 SHA512 SSDEEP

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