ff77b73e2bcf8de6f632d9723288bd1a59069b64c0e69fadd3bbdc90c4b7c6a5

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 07:01

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General

Target

1fd0097f1caa27e04f3a069425696e2f_JaffaCakes118.html
Size

460KB
MD5

1fd0097f1caa27e04f3a069425696e2f
SHA1

19ff6accdd088b13c1e28752261b527b82512c0d
SHA256

ff77b73e2bcf8de6f632d9723288bd1a59069b64c0e69fadd3bbdc90c4b7c6a5
SHA512

cb0972494badd31fcf352a91e013dd0a8f9145472387e0636d57f88e136c921b8873ea6ae46f32e13a799a633bb4beb55a4464b9a3386a34f5f7d8f4237e0c7a
SSDEEP

6144:SdsMYod+X3oI+YssMYod+X3oI+YCsMYod+X3oI+YLsMYod+X3oI+YQ:O5d+X3c5d+X3+5d+X315d+X3+

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
3252	msedge.exe
3252	msedge.exe
4564	msedge.exe
4564	msedge.exe
4516	identity_helper.exe
4516	identity_helper.exe
620	msedge.exe
620	msedge.exe
620	msedge.exe
620	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4564 wrote to memory of 4768	4564	msedge.exe	83
PID 4564 wrote to memory of 4768	4564	msedge.exe	83
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 432	4564	msedge.exe	84
PID 4564 wrote to memory of 3252	4564	msedge.exe	85
PID 4564 wrote to memory of 3252	4564	msedge.exe	85
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	msedge.exe	86
PID 4564 wrote to memory of 2260	4564	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\1fd0097f1caa27e04f3a069425696e2f_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:4564
- 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,0x100,0x104,0xd8,0x108,0x7fff44ee46f8,0x7fff44ee4708,0x7fff44ee4718
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
  2⤵
  PID:432
- 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=2184,16736089864916880660,18403309497728548301,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3252
- 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=2184,16736089864916880660,18403309497728548301,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:2260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=3204 /prefetch:1
  2⤵
  PID:2144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=3216 /prefetch:1
  2⤵
  PID:3180
- 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=2184,16736089864916880660,18403309497728548301,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  PID:4880
- 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=2184,16736089864916880660,18403309497728548301,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=5180 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=5196 /prefetch:1
  2⤵
  PID:3580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=3944 /prefetch:1
  2⤵
  PID:1396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=3348 /prefetch:1
  2⤵
  PID:2508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,16736089864916880660,18403309497728548301,131072 --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=1120 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2932

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

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
e7d8219483434ab8376e52004d346b91

SHA1
7b575bb23472095b471f92a81c27f254914853cf

SHA256
ac71ea9f87aa4e1df7b8e934aade14f18ec1bb317d9d4c4b734a70f371520989

SHA512
1381d20a71bd4de15b107e2f78dbab9950a77f3e65bfcdedc87d10560b6cb8070951830036aad57664c35120f95e99d084ed97096538bbd85fe9bca77983587b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
f803aa29c334e262ac591dc1a550dded

SHA1
afefd78267d2ccf5bc9ab47bb60a4545c19df161

SHA256
c9ad9769a7b34d5cb09216a0406a3ba3ff1080585b9e0ad5a28ec9b5e783e779

SHA512
124ee1a4767deab3f8fee2646b1aab7f768aff31c9da06426a0a110b955253702b634ed56a774a80dac8d8d2b28a3b2ac65437d9619f2fa84644066bbf7deaf3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
f8941fbab147c22c8758dcb2c35d9bc8

SHA1
87c9a5c9a47cd5164ec5312ae65f806a50fa8c97

SHA256
25ca3f3729628f871a4c1e45b1617fb0fe91fda0f2ce1c499d26ac990e201ff5

SHA512
16d799412ab26bfa1493f79a2c042b648207ab17415dd1c8852ad9d8beb65aa8be45573f30c93b1c2b3be334ad8028390a7be64cc7657d7e469463a7b87d748f

Download Submit