bf29a22faf056f9ec3219959d74f60280bea387c2006e1c5bcaf72ccce898ba7

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 14:02

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General

Target

638bdab98f695f51e3ea54365da1b7e1_JaffaCakes118.html
Size

139KB
MD5

638bdab98f695f51e3ea54365da1b7e1
SHA1

43d00c27f0c1add47045155114fef5905e9a090c
SHA256

bf29a22faf056f9ec3219959d74f60280bea387c2006e1c5bcaf72ccce898ba7
SHA512

680595071c5683dcba9c23b029bc1b8dbe97afdb8e779e0ceb744869650b9fd0e3a2b2a916ffefa008261251284c0870dfac6dadd3c1c0092c3761433d3df6bc
SSDEEP

1536:SMNRt2NzEFaDpcMGIs1lUZYyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP06:SM/9IsnyfkMY+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 8 IoCs

pid	Process
3872	msedge.exe
3872	msedge.exe
3312	msedge.exe
3312	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe
3460	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3312	msedge.exe
3312	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe
3312	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3312 wrote to memory of 4012	3312	msedge.exe	82
PID 3312 wrote to memory of 4012	3312	msedge.exe	82
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 4520	3312	msedge.exe	83
PID 3312 wrote to memory of 3872	3312	msedge.exe	84
PID 3312 wrote to memory of 3872	3312	msedge.exe	84
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	msedge.exe	85
PID 3312 wrote to memory of 2096	3312	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\638bdab98f695f51e3ea54365da1b7e1_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:3312
- 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,0x100,0x104,0xd8,0x108,0x7ffe86fc46f8,0x7ffe86fc4708,0x7ffe86fc4718
  2⤵
  PID:4012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,6223731723078683602,9485212014576524821,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4520
- 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=2088,6223731723078683602,9485212014576524821,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2416 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3872
- 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=2088,6223731723078683602,9485212014576524821,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:2096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6223731723078683602,9485212014576524821,131072 --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=3272 /prefetch:1
  2⤵
  PID:4992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,6223731723078683602,9485212014576524821,131072 --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=3280 /prefetch:1
  2⤵
  PID:3344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,6223731723078683602,9485212014576524821,131072 --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=4964 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3044

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2680

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
d9758963eb0dbeba49bc312b1d0c4c75

SHA1
2e7f0b2cca3c32da198a371092c873d05a4a41c8

SHA256
a14657acb9134c02ed235264c34549e6848227f0564ac53443c120a1b76a743e

SHA512
239475524d72b6d8176c0d726d0410f70d509cf646390b0a9d5a13f3a21842163678015e01e42f447921e5c63357ba8fe53ff7197bd8c8a223dfc075f9e91dce

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

Filesize
6KB

MD5
3c5834e46aaeb9261a6c7a4bd9e0e33d

SHA1
9ba9dc7f892557dc16422fc3e3adf489b736786b

SHA256
c057688c3d8776faeaebee8510ad112920da4360d83e9c4ae6fa856beb0f2600

SHA512
649203fb35e7dd2568ac9e2fcf04d778461b0b43c2597787888c4578390fb5db37ac593b45dd0413b486b3877bcadd662525a4acfd6d9b0df6c058c7229381f7

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

Filesize
11KB

MD5
a212dfefe41158a35a9da6702c1f7389

SHA1
5ce49ea6c66496a3449232ff0cb744acfb4739b3

SHA256
728ee2c4fef1e80265f5b08a4cac0707073e9ccf217ea848bc8f35d3f6108fd0

SHA512
0e26ac642ffb63b8f4067955d8b8db39b3c211677ffbf42749ed3743a471a7cda19720b98781fa17c37dfdf75009b6571af8ad7bd91a19313d6b15055396dd7b

Download Submit