8abfb466f0fc3b4bebe8e145f81afd4ebaee168e8088375f3f117f571d57779a

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-06-2024 22:25

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General

Target

a2b0822ff084ea45771402b234b78e9e_JaffaCakes118.html
Size

179KB
MD5

a2b0822ff084ea45771402b234b78e9e
SHA1

f8de7c49c4faf9a8745614bb73aa882a8d93582d
SHA256

8abfb466f0fc3b4bebe8e145f81afd4ebaee168e8088375f3f117f571d57779a
SHA512

cbf85b3a1a543060f85d012c1cb2ebfb45f726bee6a695f7064d250214684ce1c8fa4d2e61dc050ab55f63461db4593ab3c16d583ca120e815a50b4f1db255ef
SSDEEP

3072:VyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:AsMYod+X3oI+YS1tA8

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
4516	msedge.exe
4516	msedge.exe
2900	msedge.exe
2900	msedge.exe
1528	identity_helper.exe
1528	identity_helper.exe
2016	msedge.exe
2016	msedge.exe
2016	msedge.exe
2016	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 4484	2900	msedge.exe	81
PID 2900 wrote to memory of 4484	2900	msedge.exe	81
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4700	2900	msedge.exe	82
PID 2900 wrote to memory of 4516	2900	msedge.exe	83
PID 2900 wrote to memory of 4516	2900	msedge.exe	83
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84
PID 2900 wrote to memory of 1440	2900	msedge.exe	84

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\a2b0822ff084ea45771402b234b78e9e_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:2900
- 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,0x100,0x104,0xd8,0x108,0x7ffcca3d46f8,0x7ffcca3d4708,0x7ffcca3d4718
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:4700
- 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=2076,137905932509135621,5564021219063368268,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4516
- 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=2076,137905932509135621,5564021219063368268,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:1440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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=3252 /prefetch:1
  2⤵
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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:3300
- 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=2076,137905932509135621,5564021219063368268,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4548 /prefetch:8
  2⤵
  PID:4116
- 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=2076,137905932509135621,5564021219063368268,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4548 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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=4588 /prefetch:1
  2⤵
  PID:4844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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=4604 /prefetch:1
  2⤵
  PID:2132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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=5192 /prefetch:1
  2⤵
  PID:3792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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=5220 /prefetch:1
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,137905932509135621,5564021219063368268,131072 --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=4108 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2520

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
581dfb13e35ffea2cf2cd3c4aa228dfd

SHA1
ec6656d41245e990ceae3cfee79839668af24da9

SHA256
7d09659cd52e9407664645a41d4a81f481b99bf79f7e6baab40c6cfebd1ebdad

SHA512
213a9921e757e8babe61ec1ed1536ff4c7fb2aba5c157a9b2376e76ed86da219bc4f49b7697c6583366d1519b8dc33d7a8c776ae8585dc51bf8edc09f5858608

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

Filesize
6KB

MD5
b20255bc3155f443b8d8538872157ba5

SHA1
1bc0922c3c9c4f5558689102c9241d0f4e9ca7ed

SHA256
364b3cea573ebaac5a615fc5f9f8e6b34efbc1e1e1bd20aecc5d869182bd593b

SHA512
6c0ac11f6928fd38e43178067a86ea1a92ed5ff5258c72d9fb367f48242a0763ea58a714aef1b61e5144bcdbb53d58f93cb412a504fa461104a4a94a1b141481

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
8KB

MD5
161b20e3bae8f67ada13d3f0ed6e3305

SHA1
cddda18c6e29ce65293758e739ab3f30da30de32

SHA256
450fe2b19ddff03bda36efdb860e805e840c59845cad8e72a65cfb2a070164e3

SHA512
58df60f4327fdead45fbe4d8049066bf2fdb474325df45d8c6f686f054d35c3302e570b094c19f4cfaba8e42399316c96cca20cab88e6387aa80ee6ff2ca5640

Download Submit