43d5d5365719a8f8877d9bea0da1c83900f09a94fa0fae00fd2c3ac83b31eceb

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 10:14

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General

Target

1731ff5d6433e8ef588ef002d75df63f_JaffaCakes118.html
Size

36KB
MD5

1731ff5d6433e8ef588ef002d75df63f
SHA1

a9fe5fffe95999d7079dd6bba256c35a016295e9
SHA256

43d5d5365719a8f8877d9bea0da1c83900f09a94fa0fae00fd2c3ac83b31eceb
SHA512

a47f9aebae00c98da0c750898a5148cb3b93fda07786be797efd5dbf0b4f528d0c23e243028334e1530d49a92f8f601a29430298084971fbe95bc1180d5e587d
SSDEEP

768:zwx/MDTHFN88hAR5ZPXkE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6ThZOY6f9U56lLR2:Q/TbJxNVBufSW/S8YK

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
1148	msedge.exe
1148	msedge.exe
772	msedge.exe
772	msedge.exe
1428	identity_helper.exe
1428	identity_helper.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe
772	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 772 wrote to memory of 2056	772	msedge.exe	84
PID 772 wrote to memory of 2056	772	msedge.exe	84
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1100	772	msedge.exe	85
PID 772 wrote to memory of 1148	772	msedge.exe	86
PID 772 wrote to memory of 1148	772	msedge.exe	86
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	msedge.exe	87
PID 772 wrote to memory of 3404	772	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\1731ff5d6433e8ef588ef002d75df63f_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:772
- 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,0x100,0x104,0xd8,0x108,0x7ffb784b46f8,0x7ffb784b4708,0x7ffb784b4718
  2⤵
  PID:2056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:1100
- 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=2168,13341047524309408205,13534684282340450653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1148
- 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=2168,13341047524309408205,13534684282340450653,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:3404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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=3300 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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=3312 /prefetch:1
  2⤵
  PID:1756
- 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=2168,13341047524309408205,13534684282340450653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5452 /prefetch:8
  2⤵
  PID:4436
- 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=2168,13341047524309408205,13534684282340450653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5452 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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:4776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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=4172 /prefetch:1
  2⤵
  PID:1780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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:3360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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=4000 /prefetch:1
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,13341047524309408205,13534684282340450653,131072 --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=5500 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4936

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4636

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
8b2290ca03b4ca5fe52d82550c7e7d69

SHA1
20583a7851a906444204ce8ba4fa51153e6cd494

SHA256
f9ff4871fc5317299de907489d466e630be63d698c8f7cb77cc81faddbecc6d2

SHA512
704ec8122cc1c263dff67ddbb5c20ee0db8a438674d716bc3be5b266ee5629a219b0049d721f9eb2dd8f2d8fda0163659eaa4d3e1f0a6e9072a8ffb92bb2b25d

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

Filesize
152B

MD5
919c29d42fb6034fee2f5de14d573c63

SHA1
24a2e1042347b3853344157239bde3ed699047a8

SHA256
17cd6de97a0c020cb4935739cfef4ec4e074e8d127ac4c531b6dc496580c8141

SHA512
bb7eadd087bbcec8b1b8a49b102b454333f2f9708d36b6ffc3c82fdc52e46873398d967238c3bfe9ac6caef45b017a5fe3938ebf5f3053e4ef9be7b2752b563d

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

Filesize
614B

MD5
8c537bbd2deb69b0d478b2675f96a078

SHA1
deef7086b3b987ef0f2d623bb2a6a881366db3f5

SHA256
512018c6e49e8d3ee2bc871483d39303f9000dfa85766c1cd7d5c000f583b884

SHA512
0a879324732710f30bd4a054b07c02d13bd32ed47e60de76bdf6d2fad4a943532cd82176d73c174a45b4a9cdb91f209e1ecd62d3f0d6aeaacd7331976ec7e2f9

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

Filesize
5KB

MD5
df2a2ae8d94d60c10ba35d87d8049fe7

SHA1
98c59a5e23d9ae7dda85e169f6dff18c5eaca9a2

SHA256
1a47dca291af8455a9eef75f2c5242d69740e41cb5a67a22cc9246b0fb86a630

SHA512
ab27b391fe0a9d9ec819e21ad4305eb769dbea386ab2cf87f4cf79a08abb6891f7ced7797f9957b802e7331177e19c0063a1c523ff96805aa2bddc5c69d5467c

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

Filesize
6KB

MD5
03fb52b1ebcff16c9c3c7b2b5a64df02

SHA1
829466c1cebe3aa1f27ad520b8b3f66f35120883

SHA256
32f19918ae259367b6ec4ab3554d26db4bdc4a3d3adad655e33c1beb4eff8d3d

SHA512
21031180166f31069b6c37d4e354a63aa468cf17525408c960618f7ec1aec7e2de7153a5b94c349094183c8bcf6ad031403f3e8f672efdfe73c5b1850cbf2f8b

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
11KB

MD5
22f157833ef450eca7680f79a1965faa

SHA1
e6547dd4f5728404e39500a797c685538cc9a9a3

SHA256
30957f27bbe6a6eefc36c66b098c5ec1f1e369fdff253f8477363f21baa587ea

SHA512
c38dff9f6506f973674f95218a4102c1264440741d19564388a7c9159f125edeef9a123c058ef09d3664940034d88d39d24b2e381cd73c5589ec0616a0a481a3

Download Submit