a43736d21cb0ed3cb175632611c775ff89f226c81a7bd4b179f8b720334b0dbe

Analysis

max time kernel
145s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10-05-2024 15:05

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General

Target

2fb53ba9b23451e3dbffe68eaebd5a47_JaffaCakes118.html
Size

6KB
MD5

2fb53ba9b23451e3dbffe68eaebd5a47
SHA1

b08f43a3f1d7900097446551fdfc9003cb55dfd7
SHA256

a43736d21cb0ed3cb175632611c775ff89f226c81a7bd4b179f8b720334b0dbe
SHA512

6b12baa09c7df72813ff2123dc1801d3919b068ccc911e3a549c67684eecca9fce4c1da9e822a43bed77ab54916ecc2b23a6676a7654bceab96a2101207644a1
SSDEEP

96:ULhM3sHf9a5vjyEe8d1MxGWWhWJwEGLkH:ULhM32aU8dyxGWWoWny

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
384	msedge.exe
384	msedge.exe
4788	msedge.exe
4788	msedge.exe
4528	identity_helper.exe
4528	identity_helper.exe
4244	msedge.exe
4244	msedge.exe
4244	msedge.exe
4244	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe
4788	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4788 wrote to memory of 3728	4788	msedge.exe	83
PID 4788 wrote to memory of 3728	4788	msedge.exe	83
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 1412	4788	msedge.exe	84
PID 4788 wrote to memory of 384	4788	msedge.exe	85
PID 4788 wrote to memory of 384	4788	msedge.exe	85
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	msedge.exe	86
PID 4788 wrote to memory of 2196	4788	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\2fb53ba9b23451e3dbffe68eaebd5a47_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:4788
- 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,0x100,0x104,0xd8,0x108,0x7ffa322e46f8,0x7ffa322e4708,0x7ffa322e4718
  2⤵
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:1412
- 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=2080,8927700210510521062,7550364224819892546,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:384
- 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=2080,8927700210510521062,7550364224819892546,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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=3180 /prefetch:1
  2⤵
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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=3220 /prefetch:1
  2⤵
  PID:5104
- 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=2080,8927700210510521062,7550364224819892546,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4020 /prefetch:8
  2⤵
  PID:4396
- 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=2080,8927700210510521062,7550364224819892546,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4020 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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=5172 /prefetch:1
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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:3372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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=3396 /prefetch:1
  2⤵
  PID:1544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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=5568 /prefetch:1
  2⤵
  PID:4720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,8927700210510521062,7550364224819892546,131072 --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=5524 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2624

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3144

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\2932506e-24b0-4230-8c13-dc62b998d7c6.tmp

Filesize
11KB

MD5
525f759b5aa56037fc863594879b6279

SHA1
aa3a385fe5bc1ac7117dbcceac7338a8d33c104e

SHA256
c5fb16a41c6b36ff5bfa17697e9d18812b128d5f4ca4ecd08eefaec4ac22d01b

SHA512
964b31cbf3e4da314f19fe903ae6d5bebba48f5054b3d1c121354698e3a5b9ac6874cfa67ac4bbcf7da5368d28c85de07bfd454f751cfb58a5d79dfdc433f938

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

Filesize
152B

MD5
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
4b634386f14cd65009a97f14ff7a7ead

SHA1
afc7cb5d6c6438bea577c29678cf0cdcf08980c4

SHA256
0ba7089d101e5442a96228683066a80883c7a325b984d18bd9c24f14275961c4

SHA512
a2601146f4b32f459c0f62ebac0f9120d7cb53f65a78d2565b4f336a8950789335682ea0f1faff998b7f5dbee600a698489a2aacc5e54970dc6942337bc54833

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

Filesize
6KB

MD5
764883af48cf15d16d7c40b350700c56

SHA1
e09754a667cc61626eab5b3107edbe935e3704ce

SHA256
71d54acab8caa759a51c38d2d5e861bd8018056d759a42700554b67f35d6cbfb

SHA512
a39fa590a38d37c7c1a6bafaa81824abc0ec14753ad92f7119992e1d8678853cbc85cc5afa52359e51cfe6065b5768f1aafe7e8d2263fe247129d54434a44210

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