2c8c41fed4d8b4df0e4e4237b525a721a82fa4bd79a12877ca614dd49d77b2a8

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 16:24

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General

Target
a15171760e3a73142f03ce7968b8e33a_JaffaCakes118.html
Size 3KB
Sample240612-twvb5a1fmh
SHA256 2c8c41fed4d8b4df0e4e4237b525a721a82fa4bd79a12877ca614dd49d77b2a8
MD5 a15171760e3a73142f03ce7968b8e33a
SHA1 17374deed4552e707268d06ae6d62211509c7eca
SHA512 84acd00edc692b5ae10de6d462d205ea4f06e7e399dc6ec81b9c6c0c59da9b51ee4f3a7c2b3b15045838c4ef7a4bc77e2858f21bba8467d0b943e0d0666c692f
MD5 SHA1 SHA512

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
1748	msedge.exe
1748	msedge.exe
4000	msedge.exe
4000	msedge.exe
4456	identity_helper.exe
4456	identity_helper.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4000 wrote to memory of 3236	4000	msedge.exe	81
PID 4000 wrote to memory of 3236	4000	msedge.exe	81
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 4884	4000	msedge.exe	83
PID 4000 wrote to memory of 1748	4000	msedge.exe	84
PID 4000 wrote to memory of 1748	4000	msedge.exe	84
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	msedge.exe	85
PID 4000 wrote to memory of 4732	4000	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\a15171760e3a73142f03ce7968b8e33a_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:4000
- 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,0x100,0x104,0xd8,0x108,0x7ffad42d46f8,0x7ffad42d4708,0x7ffad42d4718
  2⤵
  PID:3236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:4884
- 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=2068,14798810294387594404,532190045113356579,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2112 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1748
- 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=2068,14798810294387594404,532190045113356579,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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:392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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=3284 /prefetch:1
  2⤵
  PID:1336
- 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=2068,14798810294387594404,532190045113356579,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  PID:2760
- 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=2068,14798810294387594404,532190045113356579,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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=5176 /prefetch:1
  2⤵
  PID:3260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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=5220 /prefetch:1
  2⤵
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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=5604 /prefetch:1
  2⤵
  PID:1324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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=5660 /prefetch:1
  2⤵
  PID:4496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,14798810294387594404,532190045113356579,131072 --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=1816 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4804

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e
MD5 db9081c34e133c32d02f593df88f047a
SHA1 a0da007c14fd0591091924edc44bee90456700c6
SHA512 12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f
MD5 3a09f853479af373691d131247040276
SHA1 1b6f098e04da87e9cf2d3284943ec2144f36ac04
SHA512 341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 276B
SHA256 02bd271fbf1d8f8cfeb229ec24d7bfb1c261116853c2e66a3f5d0b3536f59a25
MD5 63e94862b42530f86676ad4d8dad984d
SHA1 3fd2230f79711e641c7d8bc1fc8f6d671319aec8
SHA512 8f57ba1d96f3a97a7867f7eb43efd22baea3a78766fd88e87affcbc1e2e1699de833cbe9d78d22fa784ebf9602bd2006ee315ea13aebbcb79b56ec137c7a5aff
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 1e54436469b5f9e8b2ab39a16bd2ff5514d1306eeaa9b2721bc07d1c810e62fb
MD5 378939ffebee07675b24f1b024fe3d8c
SHA1 ca34806a97face2b7d4f62058e9029f39d21774c
SHA512 fd27f44972f977d16173b92ba21251fac0f1e202cdd124b717faac6907f6215ce7a0e7d925f8de6f1ce58642c579851cfb51f118568b5fe8cc00054666da3b68
SSDEEP 96:nnk/Rw1LwK/wpvWMoiVmdeHginXtUWQyV+VDCziEwb:nnkaNwEGWMXn9ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 fdad96b42bea2f83bf9103dd082262757ad490d3bda59fcdb23367ddfeea9a59
MD5 316feb4a15be0fb9d0086efd7619d850
SHA1 8d21b5f9fbc0df9b5dbc67729d40b47be2e18d9e
SHA512 5dda2abca3a1c39c1c5513b02343b00a88f692319ae712e9869c73bd1588ef3cd48598d85aece369290e905302a6dbcb2185498b36902639e5655c41393cadf0
SSDEEP 96:nnk/tw1LwK/wpvWMoiVmdeEGqginXtUWQyV+VD7AiEwb:nnk+NwEGWMtqn9rg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 1730f0e791ad5fb7755d93a119b9833c9052a97ba4e92f14d03ecaa5c28b5219
MD5 e5bee77fa92c15ceee3136b0cfa8ca0a
SHA1 6e2d4b81219646e51775b418ca79a9dedd135b86
SHA512 1d48fdc2381cfbea5147879f2896ff9d6204060df0b63736aec027abb2ce2323adc9bbfd749ae8400e1a40ca0e26aa4c38d622bfba8e0d3047a4818ef7941bd0
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupHHge2RUP2k93z2OMDCRHqG:A9iIxuERzA83h09RZxYn+S9aOMWRHql0
MD5 SHA1 SHA512 SSDEEP

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