b8631eef544dc5ff2ba6b6748cc259db41da8c26d35c39351a8479e800ed92d7

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 17:38

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General

Target

13c8a823a4b37529cf3dbea9f8c73f2e_JaffaCakes118.html
Size

52KB
MD5

13c8a823a4b37529cf3dbea9f8c73f2e
SHA1

78e9b94a34d2cc5b7e651352bc659620789e16d6
SHA256

b8631eef544dc5ff2ba6b6748cc259db41da8c26d35c39351a8479e800ed92d7
SHA512

233f8ea5b8e015d3becf008632c34d3b847478e6478e69805e03503709b891bb234d8ab2c454dc8f29d6cbf9b6be01f7d7e7fb9683e8d70face9e6930392f086
SSDEEP

1536:QbwVVVVQtK+eZ+ez+ex+er+eOcZseeeSQ7TOY0PE25JZeGjgn00:QbsDdPh3q3jgn00

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
672	msedge.exe
672	msedge.exe
4540	msedge.exe
4540	msedge.exe
3436	identity_helper.exe
3436	identity_helper.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4540 wrote to memory of 2180	4540	msedge.exe	84
PID 4540 wrote to memory of 2180	4540	msedge.exe	84
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 3116	4540	msedge.exe	85
PID 4540 wrote to memory of 672	4540	msedge.exe	86
PID 4540 wrote to memory of 672	4540	msedge.exe	86
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	msedge.exe	87
PID 4540 wrote to memory of 4908	4540	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\13c8a823a4b37529cf3dbea9f8c73f2e_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:4540
- 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,0x100,0x104,0xd8,0x108,0x7fff728346f8,0x7fff72834708,0x7fff72834718
  2⤵
  PID:2180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2028 /prefetch:2
  2⤵
  PID:3116
- 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=2016,8072827175461304749,13724662524744557475,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:672
- 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=2016,8072827175461304749,13724662524744557475,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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=2020 /prefetch:1
  2⤵
  PID:408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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:2880
- 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=2016,8072827175461304749,13724662524744557475,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  PID:2196
- 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=2016,8072827175461304749,13724662524744557475,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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=5276 /prefetch:1
  2⤵
  PID:2648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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=5292 /prefetch:1
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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=4760 /prefetch:1
  2⤵
  PID:2172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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=3324 /prefetch:1
  2⤵
  PID:2940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,8072827175461304749,13724662524744557475,131072 --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=1832 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3516

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
5KB

MD5
3f6f9baa9be69927d87bc54c8859169c

SHA1
1eb930d0c2f94910931200d933139adc6387e5bd

SHA256
8a55fc683150b1c36615e872c844d35b498debdd5a9a2b7b1847fe19566cf6e7

SHA512
9c2259caf915ccfb90a10e1a3a6c944d1d12b7dc997def56806575c6d4f5849cde690690476940d1dd0441577fe41e5199627a256c065b12cc8dcdd0a1cc2a86

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

Filesize
6KB

MD5
9b7c1e836296266f925cc4a8c7e6538c

SHA1
25ba91ff748e63931dd2237c4adaae0825e69f03

SHA256
6c62a450b0e29b42b8f54ad44f0f6c7b76ff908c90a878ee8ea313c14863249c

SHA512
f11dde712c7f80769dfbd59221dc7d10c5c2dd596349a17d0dcc0233d0f20f6bdbf222264f4e168e3189e8ef90ec9d8ec95a386ec0b46399697b0b9ce0ce4345

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
acb8f06bdbfffa94d1aacf4634c6a80d

SHA1
e1063ffb2202fe190d5f517aa0fb6a316ed10933

SHA256
db05e2736d2cc2fe7683a3ce674c4e04ddbfdc49a67591ea2774d42e01c51fdf

SHA512
94981646eb2c85d63c8fdd6e6967b988dd40d5dc62739d61e71fc110ec7a72dddabf7c44539b37032bdb593eeb85f034f80f817c1944aa1dbc65e76059ee49e3

Download Submit