Analysis
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max time kernel
0s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2024 08:25
Static task
static1
Behavioral task
behavioral1
Sample
8273d4af136beebbf449dfc26f1a7dd5_JaffaCakes118.html
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
8273d4af136beebbf449dfc26f1a7dd5_JaffaCakes118.html
Resource
win10v2004-20241007-en
General
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Target
8273d4af136beebbf449dfc26f1a7dd5_JaffaCakes118.html
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Size
10KB
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MD5
8273d4af136beebbf449dfc26f1a7dd5
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SHA1
69180893360e446be429b45ee8aefd3a59fd1e18
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SHA256
67f279238e0360f08a64953f5b57fa27a6705dd08d593fe9f1294747a00f96ab
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SHA512
a7c75f1c28bd397fc2d589f6a847abad1afc09962ad2fbf4d452ca479ba1450704becacea1a80225a6b741c06db8740c91db6a60c920387aa2aeaefd191d8ce0
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SSDEEP
192:4Mo4ItzQnn5KrORiRPGQKDcBo4SHQg2Wchpegqy6g+laYs:4MomqewVGV8pegqRg+hs
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3300 wrote to memory of 2372 3300 msedge.exe 84 PID 3300 wrote to memory of 2372 3300 msedge.exe 84
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\8273d4af136beebbf449dfc26f1a7dd5_JaffaCakes118.html1⤵
- Suspicious use of WriteProcessMemory
PID:3300 -
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,0x100,0x104,0xd8,0x108,0x7fff0ac646f8,0x7fff0ac64708,0x7fff0ac647182⤵PID:2372
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:22⤵PID:1128
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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=2116,1777081912229269689,18048224955158642231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:32⤵PID:3900
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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=2116,1777081912229269689,18048224955158642231,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:82⤵PID:3984
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=3288 /prefetch:12⤵PID:3228
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=3312 /prefetch:12⤵PID:2080
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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=2116,1777081912229269689,18048224955158642231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5848 /prefetch:82⤵PID:1136
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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=2116,1777081912229269689,18048224955158642231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5848 /prefetch:82⤵PID:5036
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=5128 /prefetch:12⤵PID:4832
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=5100 /prefetch:12⤵PID:3280
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=5764 /prefetch:12⤵PID:3948
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=3288 /prefetch:12⤵PID:2872
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,1777081912229269689,18048224955158642231,131072 --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=3756 /prefetch:22⤵PID:224
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2588
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2852
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
152B
MD50a9dc42e4013fc47438e96d24beb8eff
SHA1806ab26d7eae031a58484188a7eb1adab06457fc
SHA25658d66151799526b3fa372552cd99b385415d9e9a119302b99aadc34dd51dd151
SHA512868d6b421ae2501a519595d0c34ddef25b2a98b082c5203da8349035f1f6764ddf183197f1054e7e86a752c71eccbc0649e515b63c55bc18cf5f0592397e258f
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Filesize
152B
MD561cef8e38cd95bf003f5fdd1dc37dae1
SHA111f2f79ecb349344c143eea9a0fed41891a3467f
SHA256ae671613623b4477fbd5daf1fd2d148ae2a09ddcc3804b2b6d4ffcb60b317e3e
SHA5126fb9b333fe0e8fde19fdd0bd01a1990a4e60a87c0a02bc8297da1206e42f8690d06b030308e58c862e9e77714a585eed7cc1627590d99a10aeb77fc0dd3d864d
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Filesize
6KB
MD51b5b6ff29dc723e2b47adc748283b9e1
SHA1aa65866062c70c94cbe07f13ccaf648485df0935
SHA256f67be461b1d132406abb8eed65fd41bc710d7fbb03aeb06d2dc76f1c7b3e1e46
SHA512ec3e02eccbdef0d2569d93e17789f0d0045aec93823d280ebf65096f30d4b45be39beb85748fefd51ee76bc0152ccf1486d335f1c86437d3b3531eb7305b55d1
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Filesize
6KB
MD5e5ea0d87f47c377cb87e4b3ce169754c
SHA166a84729b348804366ed38227d97a02ebbb40506
SHA256789b18e6324a7461442dcf585477b190722aa103ec7caf109391be2d998318c7
SHA51214dec4b8dceed5279df5fedb352c432374c25c6d3d14964dfeda116d6a10ca0f5a6d3a895670db87dabc2b2f66df57ccf4314b63dfdb35c2c0a93dd861ffc740
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Filesize
5KB
MD5b081238449212bfc436894ab66e67fa2
SHA1d29a559f342b70279a952eaaf726d37c007a3b58
SHA25674c85ce5a13d239c4c278480e4fbe719fd9f1c0ecd70505b788c592bbb501062
SHA5121983cce43f56e58889091288f6525cbebfc114060ac5c68197b02003bc51b813769a8187a2545ce4ab9dc5f7446ea956bcbe6fe5c853837c2401aa83f49d9bd8
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD5a88e5a87a9040ceb78856b6ebfa3d105
SHA138ff57baba4d96b3d1806c1a03db5e2b7eed3f7a
SHA256484210a691c02bda177f22e73d86e639138c359c2fad015f45896110385afec8
SHA512e5b1b276cd58e1e3f319b76a097432cc50f03b7476b8d4760d5e18735b2c149fbba98903dca7178281ecb8908aaacc4861275562bbe797b04c75d46c803f0e7c