4f1b558a028b981f730fefd15a1f44b8a3f5537de140300662fc3513a64be52a

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 10:23

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General

Target

8a2c537da52235acf7d8754d0278117e_JaffaCakes118.html
Size

125KB
MD5

8a2c537da52235acf7d8754d0278117e
SHA1

472d3bbabf27575a993fc56e06c589fed2ab6ee0
SHA256

4f1b558a028b981f730fefd15a1f44b8a3f5537de140300662fc3513a64be52a
SHA512

94397ff505beab3aff5813cecc6b058e5e90f4872697e45b0fcba77a2d40a17206e528128695d93f110ba87dc777231748603dcdad1c276f9aa519bd6b353a66
SSDEEP

1536:SpOflyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGL:SqyfkMY+BES09JXAnyrZalI+YQ

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
3304	msedge.exe
3304	msedge.exe
1488	msedge.exe
1488	msedge.exe
1532	identity_helper.exe
1532	identity_helper.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe
1488	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 4616	1488	msedge.exe	83
PID 1488 wrote to memory of 4616	1488	msedge.exe	83
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 1044	1488	msedge.exe	84
PID 1488 wrote to memory of 3304	1488	msedge.exe	85
PID 1488 wrote to memory of 3304	1488	msedge.exe	85
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	msedge.exe	86
PID 1488 wrote to memory of 1096	1488	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\8a2c537da52235acf7d8754d0278117e_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:1488
- 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:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:1044
- 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=2208,15160822295367468902,9277457029369228789,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3304
- 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=2208,15160822295367468902,9277457029369228789,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:1096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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=3296 /prefetch:1
  2⤵
  PID:3704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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=3316 /prefetch:1
  2⤵
  PID:3416
- 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=2208,15160822295367468902,9277457029369228789,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  PID:3408
- 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=2208,15160822295367468902,9277457029369228789,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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:920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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=3432 /prefetch:1
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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=3388 /prefetch:1
  2⤵
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,15160822295367468902,9277457029369228789,131072 --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=212 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3972

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
f81afc2d8a73c9efc44a9944eaf5e1d2

SHA1
3244769e5ef9909240c1e300eb8382e8fe88ee49

SHA256
2d46ce86c6f977ecd2b103ffa20f6f913615368ffa5bd68b83dbcc607e583df1

SHA512
5eecbc19a46f1d9079ab42ee282dee2b154ab2a6c4c0090a5fb1f3ee8d027dcf2eed15801b8bec136e29d000ca79315ffa94cc0c93fd4dcac3aff745f31cf1d2

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

Filesize
6KB

MD5
b17ee5538032114791baa99dd01e7cd3

SHA1
d096bd99d6bd94d6632463e49675bb9323fe09df

SHA256
1e7b7abfb31793d8444fd8a9d74c1eabe477c038d979829d29fb86dad59dd199

SHA512
767caab8dd841c4af47ffe8738c317146f26397c80419747b4df28ccf970850f4ccef54fb9ebe823d0e6f3c073ded3b3d3cac472b323d81808d6bf76393319fd

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
11KB

MD5
5791eeaeb2533209d816fb996cf0d0f4

SHA1
7c0859a8465fe94d7102838cb15b3a35a4eef0c1

SHA256
e17b143d0780f150b6db32922733a30ba770d3cd46e3edba0ad16f2c63f160f4

SHA512
17d285d869f302cd5f55c9f76842d74354a62f6fbf81f2318b32bf88f3714f70af68d2357f3f4fc155bf8531778081ce4447c126cc296303ac948c0d3ec6622c

Download Submit