bffc3104829383e960717505ba274189fac4667096a026df65681e4c5ef8a555

Analysis

max time kernel
146s
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
13/06/2024, 12:56

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General

Target
a5a516d7bdb556408bcf098f873e4a92_JaffaCakes118.html
Size 2KB
Sample240613-p6mykstenk
SHA256 bffc3104829383e960717505ba274189fac4667096a026df65681e4c5ef8a555
MD5 a5a516d7bdb556408bcf098f873e4a92
SHA1 b86d1d605072bfa1217bbec11af9d577e1ec87a0
SHA512 6ac24a5c5b147e09f5e705b587fa6fe4648baed570f02f274ebdccf001cc9595e1c5599dfdaa82c0d1922659c70d4fb822ba5947b704b9592a4718db74c07726
MD5 SHA1 SHA512

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
4000	msedge.exe
4000	msedge.exe
764	msedge.exe
764	msedge.exe
3624	identity_helper.exe
3624	identity_helper.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe
764	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 764 wrote to memory of 1388	764	msedge.exe	82
PID 764 wrote to memory of 1388	764	msedge.exe	82
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4476	764	msedge.exe	83
PID 764 wrote to memory of 4000	764	msedge.exe	84
PID 764 wrote to memory of 4000	764	msedge.exe	84
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85
PID 764 wrote to memory of 1536	764	msedge.exe	85

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\a5a516d7bdb556408bcf098f873e4a92_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:764
- 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,0x100,0x104,0xd8,0x108,0x7fff488146f8,0x7fff48814708,0x7fff48814718
  2⤵
  PID:1388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:4476
- 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=2180,17945650768386805419,23457598376039913,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4000
- 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=2180,17945650768386805419,23457598376039913,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
  2⤵
  PID:1536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=3196 /prefetch:1
  2⤵
  PID:3104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=3208 /prefetch:1
  2⤵
  PID:2904
- 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=2180,17945650768386805419,23457598376039913,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  PID:4936
- 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=2180,17945650768386805419,23457598376039913,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=4640 /prefetch:1
  2⤵
  PID:2160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=4736 /prefetch:1
  2⤵
  PID:3944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=4656 /prefetch:1
  2⤵
  PID:736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=4060 /prefetch:1
  2⤵
  PID:2140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,17945650768386805419,23457598376039913,131072 --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=4236 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4876

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 284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
MD5 f61fa5143fe872d1d8f1e9f8dc6544f9
SHA1 df44bab94d7388fb38c63085ec4db80cfc5eb009
SHA512 971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6
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 b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
MD5 87f7abeb82600e1e640b843ad50fe0a1
SHA1 045bbada3f23fc59941bf7d0210fb160cb78ae87
SHA512 ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 ccf33b802ed3065a7967ea811a465187b0947ca66062790914389a11da32e4a8
MD5 afef206084b940dbc872cfab57a0c069
SHA1 e8b0a943227113fbc4467a215f665ec2d3b11d29
SHA512 c7b8d274fbc45c0fa59b88ba1b305ba0bc2f15dfb0b8c81376d28e3d1e381b9df6e024150aacf64d7d60ca360df2f7031d6149b9e62a9d3afe5a4096008841d0
SSDEEP 96:nwibkGAir1JTT0wpvWMoiVmdeH/zVHD2xUWQyV+VDCziEwb:nwakNOLTgGWMXRj2xro
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 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 885136d241bb84c5b7ab4b27cf98f8b38ef4e0484e449d2efb348c1915904173
MD5 3c8dfe0235b209a0d0e16e4356967cf0
SHA1 a39f3434db4edbb141f8a2a61676288fad48539a
SHA512 e4e401c8b99bfed827e1064a983a969aa54268cbf6e30167c6c63b0b66f2ffba624ebc4970e911a80b376a4ef5ebd89e2e4e3e3a333e4b7a00ed075d1826d2de
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupxvwve2RUmKbymyRv:A9iIxuERzA83h09RZxY1wXjKbQRv
MD5 SHA1 SHA512 SSDEEP

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