f52d74c3d0eb8b5c203743c352252db4f5a0cdb057a08239f40d207072573485

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
06-06-2024 04:17

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General

Target

99f344327e9124b7bc94df8fab650361_JaffaCakes118.html
Size

56KB
MD5

99f344327e9124b7bc94df8fab650361
SHA1

8c79c9610fb8a7a92211cfae86d39d8919268a1d
SHA256

f52d74c3d0eb8b5c203743c352252db4f5a0cdb057a08239f40d207072573485
SHA512

d9f6f5d063371eceb5dce2b84f0fbea1856f4f7f165a1a8b1136e3c65fb7150304e468f82e0327273177cb4a6573a9b9ce92bae6a71bf2e5e7eb564a556dfb86
SSDEEP

1536:NQi7+bayiBQoyGFNeveHC3IEdxndQ1w7pe:S7ayXvC5CjxndQ1wte

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 8 IoCs

pid	Process
4952	msedge.exe
4952	msedge.exe
4388	msedge.exe
4388	msedge.exe
1036	msedge.exe
1036	msedge.exe
1036	msedge.exe
1036	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe
4388	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4388 wrote to memory of 2240	4388	msedge.exe	82
PID 4388 wrote to memory of 2240	4388	msedge.exe	82
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 1536	4388	msedge.exe	85
PID 4388 wrote to memory of 4952	4388	msedge.exe	86
PID 4388 wrote to memory of 4952	4388	msedge.exe	86
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	msedge.exe	87
PID 4388 wrote to memory of 3740	4388	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\99f344327e9124b7bc94df8fab650361_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:4388
- 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,0x100,0x104,0xd8,0x108,0x7ffff2ca46f8,0x7ffff2ca4708,0x7ffff2ca4718
  2⤵
  PID:2240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,10084713567936869278,4299736440877081734,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:1536
- 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=2112,10084713567936869278,4299736440877081734,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4952
- 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=2112,10084713567936869278,4299736440877081734,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
  2⤵
  PID:3740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,10084713567936869278,4299736440877081734,131072 --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=3212 /prefetch:1
  2⤵
  PID:964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,10084713567936869278,4299736440877081734,131072 --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=3236 /prefetch:1
  2⤵
  PID:1016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,10084713567936869278,4299736440877081734,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5160 /prefetch:1
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,10084713567936869278,4299736440877081734,131072 --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=1260 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4776

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000009

Filesize
44KB

MD5
23536ccfe05b737ae639fe63ee4cc435

SHA1
6d2e9822835dc3e6117a4d2addfc8f241fbdbc82

SHA256
6ae9edfc411ede03661a3d910fafddab3d6b313d1f4668dc8c5a84c5ab23a3ce

SHA512
f416e36b2322bbebd211fd1ea69c88883f00c7b00f14474a5fcce4a408840c0d1b0304eb8941509a38157d0583485f638959eb7d5b9ae668aa88c1d3eee8dd0d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
192B

MD5
b4ea10afc8abed6af1e84774b1457950

SHA1
ae12ab87be8b6cd7ef9ab303de8e116ae4fe6778

SHA256
9e7b2fee4e71aeabda4a76098aa47cf20efb9457409115b53e800da98b39dfd6

SHA512
686d4d2822b03f641018f96f03628b194f2ad8fde69234bfc9dbb10b14c64f771719a7e5fb228d04530984c7786ff982d054da07fcb74700e95f509adbbca90c

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

Filesize
2KB

MD5
c528afa4f62aa01b48bfce3ab83a4089

SHA1
24c0c0e9feff804bd43ef49fa4252fe73aec3e64

SHA256
b2e20d45f7e464a866eca99d9874c061a44791f391640c7e75a41127b278e86d

SHA512
71c2eb5cddd6c5bf678e2257bde9930b3e6461ef47d934560a9b75557f50c3d994f7173dabdd4714fd2884489c76075f17961cdf0a23efc0f75cfba4161452c0

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

Filesize
7KB

MD5
3a75f9a585950ed95f7bb433a8c430b7

SHA1
919380f28a5210970e24bf2b52cf87b976c44c2a

SHA256
d9041a31c47154780f9466e890e0137a58d127466c788771fb69663a252a6bd4

SHA512
c7752fedf94f13cc5bc9ed088d06388d22f45da10bce47f06d4d650d8fc79e6239c2ac8355a0aac0494048bb5014bef2c3bb4bfd6aac489af05cd5b914dc9ecb

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

Filesize
5KB

MD5
1858219eb96def08dec861a193dc8d34

SHA1
d40b551de0bca9e3f7ea4bf2939fd89313aa6d71

SHA256
6c71b67b3b50b51108e80579aa78d15443e46d37657950682939406bb8624a39

SHA512
c3ffffcf0fad4d65a59eaae52cbcbd9b7e6fb167432ce556745bcd4a07b6a97f15ae5b86f803db3c0ff979273964f9e5818b8ad831b92c8a7c371d51df4b48b3

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

Filesize
6KB

MD5
b6d3b5eb88ab869d5dc9e72687dff795

SHA1
c9e06105d833d3bcc186e71bdad89193fbc4b088

SHA256
6e9094642d71ae2d0bbfd086ee3e65fe5f44534fd4ebbc6dfe8b8e391cf8416e

SHA512
78d5f3ff86eb05e66d9bddb4d2650984371697918e4c3508699f95b7199e8723bc66a4cbfd3c218ba55468b1db3b7f5d2ae61f2a3a2fa09b7d28af3553a74786

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

Filesize
10KB

MD5
d25357a389181b0a6a90b87521225444

SHA1
594fbb1219ac1bc51143a01708e4583fd2c91196

SHA256
149ed6a3b46aa39172237adf9417fde4f7af699c9cdfe02203a934003a2d9b39

SHA512
ddcc67475147c00b28069bad004257e3d47cd6ee7ccadeb2cf5603996bce191ab3460531eeabdaffb3a8da190979fbd85239f5069c6de411f441b54398b66985

Download Submit