4b6ef2fe79cf4a2762442d851e50846130fdd7d27fd895f4ef8afd758c3675cf

Analysis

max time kernel
139s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 22:39

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General

Target
19848b4a1461dd4202d27cf46476c4c5_JaffaCakes118.html
Size 156KB
Sample240505-2k6vsabb82
SHA256 4b6ef2fe79cf4a2762442d851e50846130fdd7d27fd895f4ef8afd758c3675cf
MD5 19848b4a1461dd4202d27cf46476c4c5
SHA1 b65f23e793faf4e3d7262e3cda3914bf724bd9dd
SHA512 10ecbf1f41900c975ce4a91b1862fd551b8b336271ca7835130d7375757711c7a11c2b4aa067c9b70be1b85cc82ff35caf4afc79c06cc1b7e2c8fdcb506360ae
SSDEEP 1536:iHRTbKa1dea6HvUyyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3om:ipwafyyfkMY+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
752	msedge.exe
752	msedge.exe
2676	msedge.exe
2676	msedge.exe
1520	msedge.exe
1520	msedge.exe
1520	msedge.exe
1520	msedge.exe
2192	identity_helper.exe
2192	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 3024	2676	msedge.exe	84
PID 2676 wrote to memory of 3024	2676	msedge.exe	84
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 856	2676	msedge.exe	85
PID 2676 wrote to memory of 752	2676	msedge.exe	86
PID 2676 wrote to memory of 752	2676	msedge.exe	86
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87
PID 2676 wrote to memory of 3764	2676	msedge.exe	87

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\19848b4a1461dd4202d27cf46476c4c5_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:2676
- 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,0x100,0x104,0xd8,0x108,0x7ffda12646f8,0x7ffda1264708,0x7ffda1264718
  2⤵
  PID:3024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:856
- 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=2144,18304462329539193334,16331710040006095323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:752
- 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=2144,18304462329539193334,16331710040006095323,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=3284 /prefetch:1
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=3292 /prefetch:1
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=3036 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1520
- 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=2144,18304462329539193334,16331710040006095323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:4984
- 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=2144,18304462329539193334,16331710040006095323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=5032 /prefetch:1
  2⤵
  PID:1552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=4824 /prefetch:1
  2⤵
  PID:2448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=5216 /prefetch:1
  2⤵
  PID:1168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,18304462329539193334,16331710040006095323,131072 --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=5460 /prefetch:1
  2⤵
  PID:1484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1184

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 cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b
MD5 62c02dda2bf22d702a9b3a1c547c5f6a
SHA1 8f42966df96bd2e8c1f6b31b37c9a19beb6394d6
SHA512 a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9
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 a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a
MD5 850f27f857369bf7fe83c613d2ec35cb
SHA1 7677a061c6fd2a030b44841bfb32da0abc1dbefb
SHA512 7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 a59d69c5841c198083a47a8a682a49a9da3db9c2623d69be3af910189b6e42fb
MD5 4d9f669c5cd1d0784775a1b26687f6ca
SHA1 34955e4796b4baf3f9e760e1f865777c7a5f131b
SHA512 8788c95590fed2fb82e08f112d768f2e4519594fbe99afb2b74b912baa369d118fc5497ce9491714fa8bbf74ef57e4db44bcefac160418f6207f34ead8fce6df
SSDEEP 96:njMkbz31t+fTwpvWMoiVmdeHqVLUWQyV+VDCziEwb:nwkvH+fTGWMXgro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 40ae0a2c20cbe03087e70dc6438ed161d515695bb73111f38d45df2b954fda16
MD5 059521bcc7f2a1ab72691849af415493
SHA1 5ad7fde24247f27da2e61f6834f3b2ecc4881472
SHA512 f9353d8d7965d8e2e5bdb88139d2364e4b5b40c3db001b268b2c1f04c9f5205ebfcd8200cdcb69872f06242da95b16eebf8a9abd31541c14581c4af77fa91031
SSDEEP 96:njMkSz31tZfTwpvWMoiVmdeHqVLUWQyV+VDCAiEwb:nwkoHZfTGWMXgrV
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 68a36ebce98a5430efaee11d6f61fa84aa7d30e3baea5004d8e9d71ea36b1315
MD5 8d1edd314cf9c9c1a0594d89afe4105e
SHA1 16175fa05c1b98c84bed8e883bb61322fc329e09
SHA512 ff23cab0759af0da5cdeed6575b9dc86a2b585ca07d76b1733e2be8b2989d1cdef7b9f6f312b2e96cf3387196a33197bba0322a91e2b7da2399cea33a135022d
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupZ8Qe2RU7OEVC/+OblfBhDZ:A9iIxuERzA83h09RZxY91//XDafEBA4
MD5 SHA1 SHA512 SSDEEP

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