c8bc759e8778973e2826a5f21f51a6124652fef6b384ff9c83a98cca45e5b9d9

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
08-05-2024 20:04

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General

Target

267fa81dc448d5063e855f1700299671_JaffaCakes118.html
Size

23KB
MD5

267fa81dc448d5063e855f1700299671
SHA1

35bfdbeb636419a89c9c79241ee71a08096cdce5
SHA256

c8bc759e8778973e2826a5f21f51a6124652fef6b384ff9c83a98cca45e5b9d9
SHA512

b223bea8a1ed11e2df6191e425c666606d5e1a6f79ba4b972c61198c8e86f995b9ed479274bad6466d2e0d9b1fe40f6ab979f6bca35ee1efa66cc5197e3524ec
SSDEEP

384:u9XgQJQivMhfhty/SONcwGQ/TSOe9QiFHA23MbnRUQugZwYLmQQd:v

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
5068	msedge.exe
5068	msedge.exe
4664	msedge.exe
4664	msedge.exe
820	identity_helper.exe
820	identity_helper.exe
1424	msedge.exe
1424	msedge.exe
1424	msedge.exe
1424	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe
4664	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4664 wrote to memory of 4928	4664	msedge.exe	80
PID 4664 wrote to memory of 4928	4664	msedge.exe	80
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 1816	4664	msedge.exe	82
PID 4664 wrote to memory of 5068	4664	msedge.exe	83
PID 4664 wrote to memory of 5068	4664	msedge.exe	83
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84
PID 4664 wrote to memory of 3140	4664	msedge.exe	84

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\267fa81dc448d5063e855f1700299671_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:4664
- 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,0x100,0x104,0xd8,0x108,0x7ffea72446f8,0x7ffea7244708,0x7ffea7244718
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:1816
- 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=2012,2017489368938558126,4141145458813245128,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5068
- 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=2012,2017489368938558126,4141145458813245128,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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=3228 /prefetch:1
  2⤵
  PID:2812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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=3240 /prefetch:1
  2⤵
  PID:3912
- 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=2012,2017489368938558126,4141145458813245128,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  PID:216
- 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=2012,2017489368938558126,4141145458813245128,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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:2440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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=3948 /prefetch:1
  2⤵
  PID:4476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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=3408 /prefetch:1
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,2017489368938558126,4141145458813245128,131072 --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=5512 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4308

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
6KB

MD5
f006202a063202cd458c96a2ecfa1f04

SHA1
c6851a4259c3b26678574a180e601ebb13662a9c

SHA256
519cc9d887a4a338223f19067bd0b09613cfcb0ea6e0d2cc0ee985fd0ffc50a2

SHA512
3e84dc3b7192c21ae87e0a65eacbd36c9cec6b078caae43c5383c1416d499438176ba76f4d009fbe0e4512b8db867effdcb7a3cd0b9ce496b2f63b4739e0fb0b

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

Filesize
6KB

MD5
61868b20532d719ee41a57df9af41a07

SHA1
0fa4b34cf9b27e43565b95f874899bd6a56e2a06

SHA256
0cb1f595d29d6c2e9556d950df609e249b165a2ea81e6f37f673336bd69fb1b6

SHA512
f61c56099718603d20ef002459cd7ab2ec607f81d40bb119bc562f50f7b753fa88301c6d036366a7193c838690dffee6cf823f310339a7177053f7a34b73fdf0

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
ecfac1ac927b00c731f95711aa7d54e4

SHA1
882d250fa4913f4df6c456c94090c70f0aa10b47

SHA256
ff1bfac7a2fcd003c4f6b73008a962fc804e5ddc89e27f515a9d5cdf00c530e2

SHA512
5f33402836da3e3316d2cd3e92ce74dc8b9cb649372976bd588f4ebf48741c6b4844cc85aec56972053917881a5398ad8c79e81ad25732fb1255edee9caa727b

Download Submit