ef83f1790396d2bcf1762bf8a018fce651164b54e6ae1eb37f08b2c326532577

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 15:41

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General

Target

20f4cfe3cb6e47424e70c954509b612f_JaffaCakes118.html
Size

118KB
MD5

20f4cfe3cb6e47424e70c954509b612f
SHA1

9c6ab3632633edf1fee2cab8935937886cd3bd9a
SHA256

ef83f1790396d2bcf1762bf8a018fce651164b54e6ae1eb37f08b2c326532577
SHA512

8a3462a1df1f4e9d4316f42fad1c1a582c01a04e00ebcb395d9aa808511e8ba5967ed1466cdc7b2e20c77e12222256b5d4651b9fbac4af47e6fb73c07e8dab2a
SSDEEP

1536:SDR4ejzHy63HlxmyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJA:S6yfkMY+BES09JXAnyrZalI+YQ

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
864	msedge.exe
864	msedge.exe
2568	msedge.exe
2568	msedge.exe
2984	identity_helper.exe
2984	identity_helper.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe
2568	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2568 wrote to memory of 4744	2568	msedge.exe	83
PID 2568 wrote to memory of 4744	2568	msedge.exe	83
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 1932	2568	msedge.exe	84
PID 2568 wrote to memory of 864	2568	msedge.exe	85
PID 2568 wrote to memory of 864	2568	msedge.exe	85
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	msedge.exe	86
PID 2568 wrote to memory of 2820	2568	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\20f4cfe3cb6e47424e70c954509b612f_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:2568
- 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,0x100,0x104,0xd8,0x108,0x7ff8797646f8,0x7ff879764708,0x7ff879764718
  2⤵
  PID:4744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:1932
- 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=2100,2537519040804403083,11102158869500170874,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:864
- 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=2100,2537519040804403083,11102158869500170874,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  PID:2820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=3280 /prefetch:1
  2⤵
  PID:3888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=3288 /prefetch:1
  2⤵
  PID:876
- 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=2100,2537519040804403083,11102158869500170874,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  PID:1220
- 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=2100,2537519040804403083,11102158869500170874,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=5232 /prefetch:1
  2⤵
  PID:2744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=5248 /prefetch:1
  2⤵
  PID:4168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=5728 /prefetch:1
  2⤵
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=5636 /prefetch:1
  2⤵
  PID:784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,2537519040804403083,11102158869500170874,131072 --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=2352 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1512

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
2daa93382bba07cbc40af372d30ec576

SHA1
c5e709dc3e2e4df2ff841fbde3e30170e7428a94

SHA256
1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30

SHA512
65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b

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

Filesize
152B

MD5
ecdc2754d7d2ae862272153aa9b9ca6e

SHA1
c19bed1c6e1c998b9fa93298639ad7961339147d

SHA256
a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7

SHA512
cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2

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

Filesize
6KB

MD5
21cefe5c6b358327f07d30b125876598

SHA1
0ea78ee8fd10a86634c588df5794b05d1b8b1583

SHA256
efa4414cef5dd2cae4be6250115bd020c71d0b0320e3b85233ea57ebc7842671

SHA512
8e1a9f7984634a2ab79879985c78a7242553c001e0bd13c159f0c55e7cb7865f09b2802f3138e6793666f4a4603e4ba180dd526c2ed146986474512fd1983b4d

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

Filesize
6KB

MD5
56ce05cd37cb1cf8d344d6a6347d272c

SHA1
bbb03ad5f39dfcc9426f3c6a842eaaa20952b6cc

SHA256
696156f4e6acae2232eb2d33931f603b50151be9524b7ee130d26c8ee4d21f33

SHA512
a184dd8c602034deec1cb67038bca82e3a2fa2693dd3855f6ff6ac393519a51c563d03b76847d22ef5c5803b754e842860fbf49c6d129e748e66b4100caaa56b

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
d29f9ad945ace93c44b58eddbf5b5326

SHA1
be5c9149f6538eaaa722eb35c9a13e93a4133820

SHA256
f307faae37dc698258e7a8157b5c59145f46c985d286213cda8444babcb2edd1

SHA512
1d2722232e5326b53686dab7643024925c3235c67fa5230f24f89b6bbf04f0896005782d7f2a2ee11d1098996216f35467d0a97f7e78cf1c8bcf254a78276267

Download Submit