ef9db0158ab284633e75a41288fb2fa26003120e618dac651a89a1f9463d1a7a

Analysis

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

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 17:25

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General

Target

3b3f9d4a67bd8f7ddda07d88d42a2e62_JaffaCakes118.html
Size

68KB
MD5

3b3f9d4a67bd8f7ddda07d88d42a2e62
SHA1

9e7dca3bb0fdf2c793db3fa4b8255ebe0420acd3
SHA256

ef9db0158ab284633e75a41288fb2fa26003120e618dac651a89a1f9463d1a7a
SHA512

8ba8eca27db785494f725df988a70622e259d26bd3e6309c0630ffdb29eca75cbab9ba171584aa889354961de08b5ac1e098674162306a78f7436a85cf853343
SSDEEP

768:JiIgcMiR3sI2PDDnX0g6xRJdX/oTyv1wCZkoTyMdtbBnfBgN8/lboi2hcpQFVG8X:JU8XgTcNen0tbrga94hcuNnQC

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
2076	msedge.exe
2076	msedge.exe
2372	msedge.exe
2372	msedge.exe
2156	identity_helper.exe
2156	identity_helper.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 1504	2372	msedge.exe	82
PID 2372 wrote to memory of 1504	2372	msedge.exe	82
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 4544	2372	msedge.exe	83
PID 2372 wrote to memory of 2076	2372	msedge.exe	84
PID 2372 wrote to memory of 2076	2372	msedge.exe	84
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	msedge.exe	85
PID 2372 wrote to memory of 1512	2372	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\3b3f9d4a67bd8f7ddda07d88d42a2e62_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:2372
- 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,0x100,0x104,0xd8,0x108,0x7fff12b746f8,0x7fff12b74708,0x7fff12b74718
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2300 /prefetch:2
  2⤵
  PID:4544
- 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=1804,8115660331783058826,2360174627835423328,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2076
- 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=1804,8115660331783058826,2360174627835423328,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:1512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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=3216 /prefetch:1
  2⤵
  PID:3584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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=3304 /prefetch:1
  2⤵
  PID:4472
- 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=1804,8115660331783058826,2360174627835423328,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  PID:1964
- 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=1804,8115660331783058826,2360174627835423328,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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=5212 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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=5484 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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=5552 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1804,8115660331783058826,2360174627835423328,131072 --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=2036 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4736

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1580

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1608

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
3ecd11d40b34d399c3e548ce7c019a8d

SHA1
0955f4fefc3782012a1bec8cb43aff37f5710770

SHA256
019f14cf9dcdb1a9fe819e1f68cb3b529d49e20dc18f2cabb745f4e578969bea

SHA512
86fabe3a03a33d79b89f91f50d5c8db51275758903753d60a4ff6843c23e014169ac2759fc7880c5e037949f2775207fac53ef8c9cd385549e5268e20449a05e

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

Filesize
6KB

MD5
792588c5a2a41e194d71c82d59644dfa

SHA1
405d07760fbcd7891e809cd6ef5093915e721fa2

SHA256
813faedbc852d08d2edd10c2320b96f96212bd6a2816ff40212e2bdcdbc86aac

SHA512
b0d40f8b712bc94253a1c60c73174d2bf48d8f83b5a2a1b6e6b828f084db4ff206e56333f900cd53738f72837259bcb1a03bd3e02d716e5202e4d3e9acad9a6e

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
0708fffd06693475086eb4217fc80ba7

SHA1
f504e4892126c047a9465e5b874bc39aa58b4b53

SHA256
73131974c25b6233b8686edab5b3b5950dfd87ef86ec210d9f3d29cdba0cd3b3

SHA512
16a3ef1f0b49eb9ef611cae8919278a331e35d3236d14bb53904b91a4c4f6a2e7b2b70fa0885e9aef067aad23b97bb888694f9a8f16194610fe20d6ff1fb838c

Download Submit