b7b1049ca2821222a889581602147c9db0cc2dcef309a5ad71620ca12ab7a73c

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 23:43

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General

Target

43bb882eb288888bead7170b9c939224_JaffaCakes118.html
Size

19KB
MD5

43bb882eb288888bead7170b9c939224
SHA1

e55d1ec081e0fff76ef2166eb1b69bbc65e5ed95
SHA256

b7b1049ca2821222a889581602147c9db0cc2dcef309a5ad71620ca12ab7a73c
SHA512

949547786c8fcfa95029656419b1898b11f0714c6a8130a1b498718aa0a2c5ca2589d859b9f8be32a041ad06f3962076dcaa2918522d8263c0e4355baa577d5e
SSDEEP

384:Fd4BCtDX+yeucf/vIWs9eFFK7n/3dykpkx0ixibQb7TfMwDH1HFE:YBCtwzf/vrKb/wkeicfMo1Hq

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
4052	msedge.exe
4052	msedge.exe
4992	msedge.exe
4992	msedge.exe
4616	identity_helper.exe
4616	identity_helper.exe
2348	msedge.exe
2348	msedge.exe
2348	msedge.exe
2348	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4992 wrote to memory of 3168	4992	msedge.exe	85
PID 4992 wrote to memory of 3168	4992	msedge.exe	85
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 1888	4992	msedge.exe	86
PID 4992 wrote to memory of 4052	4992	msedge.exe	87
PID 4992 wrote to memory of 4052	4992	msedge.exe	87
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88
PID 4992 wrote to memory of 4940	4992	msedge.exe	88

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\43bb882eb288888bead7170b9c939224_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:4992
- 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,0x100,0x104,0xd8,0x108,0x7ffd77d346f8,0x7ffd77d34708,0x7ffd77d34718
  2⤵
  PID:3168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2240 /prefetch:2
  2⤵
  PID:1888
- 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=2232,10680948393807802099,9742309923090949560,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2348 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4052
- 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=2232,10680948393807802099,9742309923090949560,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2644 /prefetch:8
  2⤵
  PID:4940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=3184 /prefetch:1
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=3212 /prefetch:1
  2⤵
  PID:4932
- 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=2232,10680948393807802099,9742309923090949560,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5964 /prefetch:8
  2⤵
  PID:2028
- 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=2232,10680948393807802099,9742309923090949560,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=4748 /prefetch:1
  2⤵
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=4708 /prefetch:1
  2⤵
  PID:2336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=3332 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=4700 /prefetch:1
  2⤵
  PID:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,10680948393807802099,9742309923090949560,131072 --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=3096 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2556

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2508

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
8dc45b70cbe29a357e2c376a0c2b751b

SHA1
25d623cea817f86b8427db53b82340410c1489b2

SHA256
511cfb6bedbad2530b5cc5538b6ec2184fc4f85947ba4c8166d0bb9f5fe2703a

SHA512
3ce0f52675feb16d6e62aae1c50767da178b93bdae28bacf6df3a2f72b8cc75b09c5092d9065e0872e5d09fd9ffe0c6931d6ae1943ddb1927b85d60659ef866e

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

Filesize
152B

MD5
1790c766c15938258a4f9b984cf68312

SHA1
15c9827d278d28b23a8ea0389d42fa87e404359f

SHA256
2e3978bb58c701f3c6b05de9349b7334a194591bec7bcf73f53527dc0991dc63

SHA512
2682d9c60c9d67608cf140b6ca4958d890bcbc3c8a8e95fcc639d2a11bb0ec348ca55ae99a5840e1f50e5c5bcf3e27c97fc877582d869d98cc4ea3448315aafb

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

Filesize
266B

MD5
3b2d06e342e1236ebb60893116bc50a3

SHA1
afb46ee67862cd742cd86421d7ae21de477145ab

SHA256
bcb8325147b04de0ba47ee63521ccf579dda61c458301f6644affacc6c76153b

SHA512
140db8170d3c41d915a709fbc62da6197a0ddfcc0127e7fdfcc11eeb42b9b995db14f36b37142b9c2bf41e009d531eb095148bf62c55faa4850089047c5d4c9f

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

Filesize
6KB

MD5
35f63235cc4a15f158125edc5c443c09

SHA1
4f15154e6a39209532acced422662031440879e1

SHA256
76611d3c571c65015db93e1ac97b6d089bb3b27f2fcf656b80f57ebc5962e3fc

SHA512
8a6f71332d8583435be5811d44bb06aab3259055e37dc59162f1594ae825a219330951e5adf360e3eed48f40e9a5e71dbecabe1fbe893db150c6491b99afec96

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

Filesize
6KB

MD5
3eac0bca4f44316efcdc613d57f12e46

SHA1
b85de3e064c1cb71076c692f9c5a86cba14138ac

SHA256
7edfb58ab5be1f4dd069de83efc0b16be09992adc3f6a07def665d12648b3796

SHA512
edd50cccd423eae8235552fab6a2889fdbaca6e29ebc56093eea013ebf26c63617c519fc52bce0867347f3759fabf7a081860062052d44277bc8b7b98ad73ebc

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
f50f8d8760f77f4944d81bb49c17ecb5

SHA1
1666539ca408f2a583b55b70b0c1b67605e72086

SHA256
a29d47643e5990481baaa922cf9ddc6716916301865bbe6758a9d08a9a428eea

SHA512
600fb4ed47c6815fc791df9595b8b81c4ad941abda243175d005aa177ae447d2d8d7918afd0b8ed184fc71239807918c24b334441dd5f2e11379902da6ef8a34

Download Submit