99b7a1c85540709beb1cf2934ff1f7b700a155ac0fe8873e61eb76133e3e2af4

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 11:39

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General

Target

a557f35640a9c33e89f09406e36b84a1_JaffaCakes118.html
Size

36KB
MD5

a557f35640a9c33e89f09406e36b84a1
SHA1

cc7dd62254986c8eb19d35d39668dde83baa45cf
SHA256

99b7a1c85540709beb1cf2934ff1f7b700a155ac0fe8873e61eb76133e3e2af4
SHA512

d1e9673e322fc1a16cc669d40ee3543a0f9c8aa882c4742b449273336374f16a5884084348d68e791ea2407a565a941a865ccf92dd1dc023aabae90425ff9ce0
SSDEEP

768:zwx/MDTHV988hARSZPXpE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6TBZOi6DJtxo6qLX:Q/DbJxNVMuxSs/I81K

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
228	msedge.exe
228	msedge.exe
3344	msedge.exe
3344	msedge.exe
1360	identity_helper.exe
1360	identity_helper.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3344 wrote to memory of 3700	3344	msedge.exe	82
PID 3344 wrote to memory of 3700	3344	msedge.exe	82
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 4008	3344	msedge.exe	83
PID 3344 wrote to memory of 228	3344	msedge.exe	84
PID 3344 wrote to memory of 228	3344	msedge.exe	84
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	msedge.exe	85
PID 3344 wrote to memory of 4920	3344	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\a557f35640a9c33e89f09406e36b84a1_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:3344
- 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,0x100,0x104,0x40,0x108,0x7ffdc2ac46f8,0x7ffdc2ac4708,0x7ffdc2ac4718
  2⤵
  PID:3700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:4008
- 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=2012,11470348966124253921,14323447678218565584,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2424 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:228
- 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=2012,11470348966124253921,14323447678218565584,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:4920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=3292 /prefetch:1
  2⤵
  PID:1140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=3304 /prefetch:1
  2⤵
  PID:512
- 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=2012,11470348966124253921,14323447678218565584,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  PID:4392
- 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=2012,11470348966124253921,14323447678218565584,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=4764 /prefetch:1
  2⤵
  PID:808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=4780 /prefetch:1
  2⤵
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=4728 /prefetch:1
  2⤵
  PID:2596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=4724 /prefetch:1
  2⤵
  PID:3596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,11470348966124253921,14323447678218565584,131072 --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=2240 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3596

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4044

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
1a104a44c15a1bbc384d68ffe3964c01

SHA1
c81bf3fecff840ff4b6b8fef73fdaeef7dee70e3

SHA256
442472b611a7ad51885497de05385ccda901706b015ccacac0a27ea782fde90f

SHA512
ba2a0b5b1d7cd2340bf1e61d88ff3180b1e64c6867cea7eef2bd706be5b9101c0d750a3fb40a5d2fe31f3d796888aeee24698f134dbf6d99d7f657eb92fd2505

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

Filesize
6KB

MD5
8cd068561ec65c6179e090606540d9c0

SHA1
e99b4ffbccdcdca3b39a240864ef99b1ab158616

SHA256
95270bb459758817c7895e60789a7b5a534659ed2fdf5d1a12ffa53959166919

SHA512
64e3628cdd3f027f44979d0b9620cfe931b2bc8e23be5193e61318b4e0d4ee83cce4ff42c10b4250bf93b658abe0d6ab25cc726307265168c2c9ba0366e8fa8c

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
099b9ed148fb12156056f575e6a4d72b

SHA1
0d03b918e7dfde064646bb10322adbcefb32ba42

SHA256
22945c749b449a3f812d4cc592a0a5b5d4e69f3f9b98c8f41da5437dcf0cbcc5

SHA512
58668792cac5f57918d9ddaf0c30d96128e46b20efeeb50867426f539b82673afdf1ae18a9ca3c55397cc3c0f8c2826091b20b475cda2596b32b48471b32293d

Download Submit