3f649a5ec9e7db8edc8a8cec08e18b36ab690ea65afffcf741e3d94ff42c08a9

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 00:07

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General

Target
a312c027d62b2978bc7592015f561a07_JaffaCakes118.html
Size 13KB
Sample240613-aeck7swfka
SHA256 3f649a5ec9e7db8edc8a8cec08e18b36ab690ea65afffcf741e3d94ff42c08a9
MD5 a312c027d62b2978bc7592015f561a07
SHA1 70245230886901e3c3d1efbe9eaf795a05486b02
SHA512 669e8b640be67572516bf49de340afa2d3950b8797c2295fdf8366027b482da91b467067613afcb06e116c1d62d3f48d30f690f5b84751f2e71f212fc52af36f
SSDEEP 384:SXrz5onsW+v29ciP2ERmjYtTRZ1/JvWKJLwWdlKX6BodS2wHV:SXX9vqOhkTRZ3WeL7LKKWo2w
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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
5080	msedge.exe
5080	msedge.exe
4696	msedge.exe
4696	msedge.exe
3596	identity_helper.exe
3596	identity_helper.exe
1424	msedge.exe
1424	msedge.exe
1424	msedge.exe
1424	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4696 wrote to memory of 3460	4696	msedge.exe	82
PID 4696 wrote to memory of 3460	4696	msedge.exe	82
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 4528	4696	msedge.exe	83
PID 4696 wrote to memory of 5080	4696	msedge.exe	84
PID 4696 wrote to memory of 5080	4696	msedge.exe	84
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	msedge.exe	85
PID 4696 wrote to memory of 4532	4696	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\a312c027d62b2978bc7592015f561a07_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:4696
- 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,0x100,0x104,0xd8,0x108,0x7ffe3e5846f8,0x7ffe3e584708,0x7ffe3e584718
  2⤵
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:4528
- 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=2132,484469886648863065,3982833025897989660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5080
- 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=2132,484469886648863065,3982833025897989660,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=3240 /prefetch:1
  2⤵
  PID:1424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=3264 /prefetch:1
  2⤵
  PID:4592
- 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=2132,484469886648863065,3982833025897989660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:1668
- 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=2132,484469886648863065,3982833025897989660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=3612 /prefetch:1
  2⤵
  PID:3048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=5320 /prefetch:1
  2⤵
  PID:3328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=4184 /prefetch:1
  2⤵
  PID:2868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=5600 /prefetch:1
  2⤵
  PID:3000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,484469886648863065,3982833025897989660,131072 --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=1876 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3632

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 830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17
MD5 81e892ca5c5683efdf9135fe0f2adb15
SHA1 39159b30226d98a465ece1da28dc87088b20ecad
SHA512 c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0
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 8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4
MD5 56067634f68231081c4bd5bdbfcc202f
SHA1 5582776da6ffc75bb0973840fc3d15598bc09eb1
SHA512 c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 60e4368d30f83aed8e033b50a25cc5313255d6296973cbaed203af4b2c6e4c17
MD5 d4da4aa2d2dc355cf47538c118a440b4
SHA1 03a7495f100a08b7f48146e6bbcfad52e22c6bb3
SHA512 2141d6374d01f46dea065dd54b827d3283c399eaab7be38b8962f969fdc7e22bec66749058c822cf36aef83611ab7af7f95f7ddaa0817bacfcd2879b4c135822
SSDEEP 96:ngk/oxm/DQYmq217swpvWMoiVmdeHIqQSxSUWQyV+VDCziEwb:ngkBI1ZsGWMXdbxSro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 1ac6ee80fd0cfc77fe66296d6b342e2b0c2bde333637d0791f5b5e1ac302a5a9
MD5 efb39a814a200eeadcd024401971c969
SHA1 30bb45dd32449a3d31f498675def54ed917e0a84
SHA512 7bacaabf9dcfb27812af35485e74ed6250418f52b71b37e744a9f9466442adbe14f782e162da5b9e7a53b272746a84b30c44871540b967be78e2f6f53350ec25
SSDEEP 96:ngk/oxm/Dnmq217swpvWMoiVmdeHIqQSxSUWQyV+VD7AiEwb:ngkB61ZsGWMXdbxSrg
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 11KB
SHA256 d732d9a74a24e6a0b0e22cea558529682e6edb3174c95a6b9658d61225ff7b34
MD5 67211a2a7d473153c74992f27a13640e
SHA1 e91a766ea08a9e36e49978372ef894ea1d5c02cd
SHA512 98c1cb2dd861aa0f16ff6b685b0c1aadddf0e9f374a5be53487cf953016a88ab1d735aa96221e40c546291491327617d75cb7e8eb599af25b99e669d7e939d2f
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupyp0jqe2RUDdvk3z2OMDCRH:A9iIxuERzA83h09RZxYVYWkaOMWRHqly
MD5 SHA1 SHA512 SSDEEP

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