bfb8ebbfd0793d867a5b011d8dd3ccb3d6d330e6b8f352832fda3ab132a7177c

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
17-04-2024 00:50

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General

Target

f4b222253f31c756fd89ff75a4d10607_JaffaCakes118.html
Size

1KB
MD5

f4b222253f31c756fd89ff75a4d10607
SHA1

6be7bbdcf0dc235812a84a52b4886851ae147b40
SHA256

bfb8ebbfd0793d867a5b011d8dd3ccb3d6d330e6b8f352832fda3ab132a7177c
SHA512

cc7fc8faf76c579d439d2758a83fdacbf7a11e805c38eb73e888e3b722b78c7d4f8cc76c5226048fc75004186f7431b3a23bb3498174bc16e3f41f58d7a89bfb

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
944	msedge.exe
944	msedge.exe
4820	msedge.exe
4820	msedge.exe
3268	identity_helper.exe
3268	identity_helper.exe
4896	msedge.exe
4896	msedge.exe
4896	msedge.exe
4896	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe
4820	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4820 wrote to memory of 468	4820	msedge.exe	83
PID 4820 wrote to memory of 468	4820	msedge.exe	83
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 1592	4820	msedge.exe	85
PID 4820 wrote to memory of 944	4820	msedge.exe	86
PID 4820 wrote to memory of 944	4820	msedge.exe	86
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87
PID 4820 wrote to memory of 2136	4820	msedge.exe	87

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\f4b222253f31c756fd89ff75a4d10607_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:4820
- 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,0x100,0x104,0xd8,0x108,0x7ffd8d8e46f8,0x7ffd8d8e4708,0x7ffd8d8e4718
  2⤵
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:1592
- 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=2140,12376631890312154352,17569259091442414060,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:944
- 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=2140,12376631890312154352,17569259091442414060,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=3268 /prefetch:1
  2⤵
  PID:2600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=3280 /prefetch:1
  2⤵
  PID:3588
- 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=2140,12376631890312154352,17569259091442414060,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  PID:3288
- 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=2140,12376631890312154352,17569259091442414060,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=5156 /prefetch:1
  2⤵
  PID:916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=5172 /prefetch:1
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=5516 /prefetch:1
  2⤵
  PID:1388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=5500 /prefetch:1
  2⤵
  PID:2484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,12376631890312154352,17569259091442414060,131072 --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=3004 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4884

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
8c91c8582b0c918416d14bd7eedd686e

SHA1
b2ff8149bc21144fdcec64111afda492965c6621

SHA256
1e839706b748c04adf8efa2790564ca1efd707fdf6451e71af6862e07123717e

SHA512
a93be868d9f08097bff39069378a0bfa0f5c78e74e9e8df820be9b0426cbfe84e03e9638b329b6142279ed140a120c4c4c21857f410fc4789a370445c3919dcf

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

Filesize
152B

MD5
2579d07b98bbefadc929d80fb3dbd32a

SHA1
1ceb57c4b81f0f23500e118a4b9a225116a467de

SHA256
b8443c289ad36568a2bf794ac9ec1f259a9dd930c36680dafc8d0cb4de81feb6

SHA512
53522ad5e8e2a272d5b1bff9b9226b7d976d47413891c60d7efebd4365baff12b6891e3f79b20e14892ec7c654ad2d437941014290c428c6b1bd78a7b3e557de

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

Filesize
196B

MD5
355d6a9d451bd955345e29150b21e35b

SHA1
d685b102a1447b11f04809d5171569eaf39e401a

SHA256
5e1bf2751284d5c802ab040b0090949d412eaa5891d56732a69deab8045e9493

SHA512
bbbfdab25660ff9fcf6b67f3158e022d6163ce27432843ef2283c4c862c23ed81ae98d375b054f49bbf1ee585d7c222d9c153def6456b9ec20635e85f6abc65b

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

Filesize
6KB

MD5
2e435e3b9b3d17378480a806f3ec30cb

SHA1
a6884e8c488f54477ffc650c3b88bb696cb10e41

SHA256
19d9dc515cb7a3dcefa67c0018849a9a835235d5873d3bacd001811e6d4109e4

SHA512
d933e7b42475e4fe2aa585b4dadd89778053db9c6a51530bf291b554e9fbcfc37a0d734e323595ca6e860d638acf37b0d1db4be8a7eeb05230cb125b54abe19a

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

Filesize
6KB

MD5
278be1a9fab8f49db5e6a9a1e8abd9f3

SHA1
b948dfc9e83c47d7777b24b53628dba8f030f323

SHA256
a6f2b6a5c7c0617677cfe9b5f251fb70e98e2891749d8acaf75a3d6f67f72fd4

SHA512
afd9e523dc947c3c7e4539084750fb05b470ab0601fd1f2102a82952fed8cff0b56ab7ee3a89d20c8ec788cfedd8b9520dd9b7a5f218eeb5769de24bbee0ae7b

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
976a35382ff09ad1082d3f08e6ef9a8e

SHA1
f146887c803217182a7cc1a004a90a6764dafd3e

SHA256
0bb8c26914d23503cb57dddaca0924e636f8e3edb4d6d5fd378dbf685bf7da1f

SHA512
59ad358bcd37ea05708991ee7eb907c37a15e5aae5f4853fcbfe0cf87ff3ff970a422c6e007c1ba0ca01227e7046d11c77a6498a260eb9a7f4e7c4f3c0165135

Download Submit