ec1902e869b3b5a1316b5d042892007ad4c92dabb2da09ffe331e58af798be62

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 15:39

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General

Target

924c979e35665e4e0b4f2bde78452c5b_JaffaCakes118.html
Size

40KB
MD5

924c979e35665e4e0b4f2bde78452c5b
SHA1

e42f71d7ff7a1a75043a4c552e4421e554ffab77
SHA256

ec1902e869b3b5a1316b5d042892007ad4c92dabb2da09ffe331e58af798be62
SHA512

be7f1aaea15d2944b0c9b9485a7c79f7fee1f3e1a9a7d10a5ee2bd105adde690495196470a87b7cad409995c054143df5ba98d571a86508a0a79bbe35c3debbd
SSDEEP

384:Jb0evAJ3C5t3IUkvKH5v5jk3qgSpMh5jeNzODL7XG3GJG8D7b55euYeSG8GgGVGL:FvAJ2IUL5v5j6qgSpoIOnT5q84lfd2p4

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 8 IoCs

pid	Process
4244	msedge.exe
4244	msedge.exe
4800	msedge.exe
4800	msedge.exe
4560	msedge.exe
4560	msedge.exe
4560	msedge.exe
4560	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4800	msedge.exe
4800	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4800 wrote to memory of 1096	4800	msedge.exe	82
PID 4800 wrote to memory of 1096	4800	msedge.exe	82
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 216	4800	msedge.exe	83
PID 4800 wrote to memory of 4244	4800	msedge.exe	84
PID 4800 wrote to memory of 4244	4800	msedge.exe	84
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85
PID 4800 wrote to memory of 4756	4800	msedge.exe	85

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\924c979e35665e4e0b4f2bde78452c5b_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:4800
- 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,0x100,0x104,0xd8,0x108,0x7ffff05446f8,0x7ffff0544708,0x7ffff0544718
  2⤵
  PID:1096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,18209703045788152481,4247476611675142290,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:216
- 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=2152,18209703045788152481,4247476611675142290,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4244
- 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=2152,18209703045788152481,4247476611675142290,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:4756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,18209703045788152481,4247476611675142290,131072 --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=3228 /prefetch:1
  2⤵
  PID:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,18209703045788152481,4247476611675142290,131072 --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=3268 /prefetch:1
  2⤵
  PID:2936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,18209703045788152481,4247476611675142290,131072 --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=4896 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1160

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
0c696e4d9ce90546e0472f3ce5eaf76b

SHA1
44f491a39d52893e921e085c14b76c653cf58bca

SHA256
9588807cee78776d758a668448bd931ee57fc323010125bd6e6a64750a967233

SHA512
6d4d6d1a7e4ed85eef3b9d3632f0b61190e1cc6db393df4b32ad1045c84091290641f29ab60de02cb52aacd08754de08f9434172189cd78f1abd2c978d1a782d

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

Filesize
6KB

MD5
caa1d10e0e93bb0a4aa37ff460927a10

SHA1
b4861663312ef9e998382d0e233a7cc1089eeb11

SHA256
cb8d5721b4bc65fa7c0c5127f7ea900e4c6c4e3d1f9279e0a275e2fbe9c24a8f

SHA512
bc2964481144c90d53590bb0f93a8fe87dcaeb4572e685fac5fcdec7373693efbbe0bb250fb459345ff93c94506748bb48b7d287639a472bf8602a5042f8ac40

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

Filesize
10KB

MD5
92ff56ff557a7c3735209322dff9e1eb

SHA1
d17e636e027bab51f67a7fc05b30c96be4eaa7bf

SHA256
44e498ef60f346228ba933f373715f33e9ac21b788a7e1015f13ee0481417d82

SHA512
d135ecdc4d66bb9e34ca4b918f7af984c15cb064c148499eb68ce040f5108139014629b3c4e620cb3966dc377bf5a370997c281c36368da648815cb05be4c534

Download Submit