2398c3bee698b3c5ffcced34fa5ab884e08db22fd6622db8fccabfb536635f26

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 11:39

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General

Target

71d4990fca19ab31e9ec859f02bf415a_JaffaCakes118.html
Size

3KB
MD5

71d4990fca19ab31e9ec859f02bf415a
SHA1

11db23f85229aef9590b3574c5e44f0f81ba2190
SHA256

2398c3bee698b3c5ffcced34fa5ab884e08db22fd6622db8fccabfb536635f26
SHA512

79e517b37e3a2935672baebf7002f1ada75cf5b19c26f63ffe2738febda15ae449e6178c498db2d0e3e33c214e4cfb1e8e5ad55288d03307c44af26d88d4a72f

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
3172	msedge.exe
3172	msedge.exe
4436	msedge.exe
4436	msedge.exe
2088	identity_helper.exe
2088	identity_helper.exe
5116	msedge.exe
5116	msedge.exe
5116	msedge.exe
5116	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4436 wrote to memory of 4020	4436	msedge.exe	83
PID 4436 wrote to memory of 4020	4436	msedge.exe	83
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3728	4436	msedge.exe	84
PID 4436 wrote to memory of 3172	4436	msedge.exe	85
PID 4436 wrote to memory of 3172	4436	msedge.exe	85
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	msedge.exe	86
PID 4436 wrote to memory of 1160	4436	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\71d4990fca19ab31e9ec859f02bf415a_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:4436
- 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,0x100,0x104,0xd8,0x108,0x7ff97d9546f8,0x7ff97d954708,0x7ff97d954718
  2⤵
  PID:4020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3728
- 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=1788,11302224572376149138,10717715759912794833,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3172
- 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=1788,11302224572376149138,10717715759912794833,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
  2⤵
  PID:1160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --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=3224 /prefetch:1
  2⤵
  PID:3160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --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=3256 /prefetch:1
  2⤵
  PID:3148
- 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=1788,11302224572376149138,10717715759912794833,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  PID:4504
- 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=1788,11302224572376149138,10717715759912794833,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --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=5184 /prefetch:1
  2⤵
  PID:4360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --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=4624 /prefetch:1
  2⤵
  PID:4356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --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=3280 /prefetch:1
  2⤵
  PID:4504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1788,11302224572376149138,10717715759912794833,131072 --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=3420 /prefetch:1
  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=1788,11302224572376149138,10717715759912794833,131072 --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=2272 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4568

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\Network Persistent State

Filesize
276B

MD5
63e94862b42530f86676ad4d8dad984d

SHA1
3fd2230f79711e641c7d8bc1fc8f6d671319aec8

SHA256
02bd271fbf1d8f8cfeb229ec24d7bfb1c261116853c2e66a3f5d0b3536f59a25

SHA512
8f57ba1d96f3a97a7867f7eb43efd22baea3a78766fd88e87affcbc1e2e1699de833cbe9d78d22fa784ebf9602bd2006ee315ea13aebbcb79b56ec137c7a5aff

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

Filesize
5KB

MD5
ff6d9bf3fe1e13d3719c2300e0d6bc94

SHA1
b1923841780817c61ac83f9d1b92d340c6a55d9a

SHA256
54548f7990a6efc35858fdaf03d2c70811b90c23e3790e3bcee4bd6761d1d94c

SHA512
459266578150859f7f096f677e046b2990a9fb279e0297034dbbea1f08ea81df7626d42cec18fc8cd4a41e8b1b42d590fe671d2daecfd95cb20bd89b635fd53c

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

Filesize
6KB

MD5
2729ca58a3c050f16a54e50df5c58e6d

SHA1
96d14e9e6a0492649cb1a3b9e26330d4f9d7f8e3

SHA256
f20ba15166b9fd88725d271f452b737a555e61b0b45839c78f60cea6791c3347

SHA512
499f1caed490969a5ea0cf59695e10c1a7028fe0df875bfa90bf3c668957b3e7e64cb5084e511f850b3cc471faf8fd4498c189ad1bab62c75309a81d1aeb4788

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
dd2bfa685523c73ee9b4402ba9b39ccd

SHA1
ae7fdf7ac8cf59955f88a060dbd8eadf2bd07f93

SHA256
75d4ba66293bc6bbb9b3225d1cab5300a235308695fd0b559ec8b50200696566

SHA512
09e5e4221beb1d0acb319fcdc4036f30320c880e0a8251e9c32049056a1bbef83ba8841d2f95a382d190a5837337f6019d3815da108fba988d8fb63049d00344

Download Submit