c38c7a8d280f92a3adabe32106680e436952395bcde95982be2b30eda95d9a8b

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 21:23

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General

Target

21c786e1938be39615b687cb3e3c5a9b_JaffaCakes118.html
Size

2KB
MD5

21c786e1938be39615b687cb3e3c5a9b
SHA1

789389fa928445a42809af3f5d7b27ecf7739f66
SHA256

c38c7a8d280f92a3adabe32106680e436952395bcde95982be2b30eda95d9a8b
SHA512

d5e9fcd81530c142b32ccacc2cad01627b565c99cd4af9731039d1168eb49c51efd297feb0466fbab501bf48d43b5fd9e2bba4fecb012456db7a1e377260ffa1

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
3756	msedge.exe
3756	msedge.exe
2232	msedge.exe
2232	msedge.exe
4728	identity_helper.exe
4728	identity_helper.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 5108	2232	msedge.exe	83
PID 2232 wrote to memory of 5108	2232	msedge.exe	83
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 632	2232	msedge.exe	84
PID 2232 wrote to memory of 3756	2232	msedge.exe	85
PID 2232 wrote to memory of 3756	2232	msedge.exe	85
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	msedge.exe	86
PID 2232 wrote to memory of 4052	2232	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\21c786e1938be39615b687cb3e3c5a9b_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:2232
- 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,0x100,0x104,0xb4,0x108,0x7ffd92c546f8,0x7ffd92c54708,0x7ffd92c54718
  2⤵
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:632
- 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=2036,15201139238669313216,4708980809119303838,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2532 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3756
- 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=2036,15201139238669313216,4708980809119303838,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2968 /prefetch:8
  2⤵
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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:1
  2⤵
  PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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=3300 /prefetch:1
  2⤵
  PID:944
- 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=2036,15201139238669313216,4708980809119303838,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  PID:2656
- 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=2036,15201139238669313216,4708980809119303838,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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=4788 /prefetch:1
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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=5272 /prefetch:1
  2⤵
  PID:2984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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=4232 /prefetch:1
  2⤵
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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=3588 /prefetch:1
  2⤵
  PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,15201139238669313216,4708980809119303838,131072 --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=2764 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2404

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2888

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
6KB

MD5
77074fc2b36646703bf236cf065d0efc

SHA1
19778212b96e79d9be88fa19fc15105fe9ce4d18

SHA256
40f4eafecaf636224084f86b4843711169c20e6256b29e2ca9f95e79e8551d0a

SHA512
19ce992a5b7a78284c205f61cbdce57c19f206337501525fcbd3b5d9cb21320244d0ceab4b609e7b29776e3db6f74fa2f7b44d40a6aed92fb7b45854472ecfb4

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\Default\eb5dd8ee-aa9c-4757-ba1e-d8068c4d97b1.tmp

Filesize
6KB

MD5
1799f59e3e3334e1d811f84e6948fd62

SHA1
33d63af40ed1026cf3b5af1cdfd96f2cedbc7258

SHA256
7bf160e42c60deae54a38121d8423f1178f1725cbda05ef1e1567e7cba824189

SHA512
e2378ed06322e917d2f04c7d2e0e045af257aad6efecf927dedca458f1b9110f91e10b387f71cab66e6ac5507849b95f157a8954103c8de2b8a1f5b46125045b

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

Filesize
11KB

MD5
0871ad9beb4e01e404649a9ad85ce8e7

SHA1
6bc6a0518839f3c8f084c3a90705e3b3bb019ef8

SHA256
ff3528afeaaf07521a447c2dffa04879bbf0cc5d53e78142d19025df436bef49

SHA512
ec09f303375c44a2edca53536979a10edd6e02b36d90e5d9f3af51dde31cfdf197fecffffdd4fbe6b4b6009e4b5083d1322aac490beccccb1a34369d2eb3b660

Download Submit