f36feb477ec0780638d0c0007ad8cb283ad603993b84237040f0da4501a2de4c

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 10:06

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General

Target

a91df41c9c7bf1e4c9f4a66eb2eee301_JaffaCakes118.html
Size

123KB
MD5

a91df41c9c7bf1e4c9f4a66eb2eee301
SHA1

136df7aaf69e601ecacb223796b170194eac283f
SHA256

f36feb477ec0780638d0c0007ad8cb283ad603993b84237040f0da4501a2de4c
SHA512

85a2aeaebdca43a5ef41b453182f16bf4eab54e00c48b9b758904b4f1435c3759c709c809f3b33e1d43aae02fc9e85b8d186a3c99d2ea04e0bf2be42a6fa318a
SSDEEP

1536:Sh6QosGyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9w:S0sGyfkMY+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
3304	msedge.exe
3304	msedge.exe
4280	msedge.exe
4280	msedge.exe
3860	identity_helper.exe
3860	identity_helper.exe
3200	msedge.exe
3200	msedge.exe
3200	msedge.exe
3200	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 4440	4280	msedge.exe	81
PID 4280 wrote to memory of 4440	4280	msedge.exe	81
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 2824	4280	msedge.exe	82
PID 4280 wrote to memory of 3304	4280	msedge.exe	83
PID 4280 wrote to memory of 3304	4280	msedge.exe	83
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84
PID 4280 wrote to memory of 3160	4280	msedge.exe	84

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\a91df41c9c7bf1e4c9f4a66eb2eee301_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:4280
- 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,0x100,0x104,0xd8,0x108,0x7ffcdad846f8,0x7ffcdad84708,0x7ffcdad84718
  2⤵
  PID:4440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2824
- 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=2088,7778772695133786644,11290314553586660529,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3304
- 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=2088,7778772695133786644,11290314553586660529,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:3160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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=3252 /prefetch:1
  2⤵
  PID:1448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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:2304
- 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=2088,7778772695133786644,11290314553586660529,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 /prefetch:8
  2⤵
  PID:1680
- 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=2088,7778772695133786644,11290314553586660529,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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=4596 /prefetch:1
  2⤵
  PID:1068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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=4564 /prefetch:1
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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=5108 /prefetch:1
  2⤵
  PID:1400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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=5152 /prefetch:1
  2⤵
  PID:2348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,7778772695133786644,11290314553586660529,131072 --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=3068 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3200

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4932

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
9bbb5deb39e06f39d04db0db3de0ea42

SHA1
a01a4b7ba530f6dcf143673d41c2c163dd1d17de

SHA256
377662221f607507387e454211a6666e64035d1740092f069c0bbdc1ce1ecfc1

SHA512
7e4f7fbb7ce3f474c884e2ea2e200eb9cb4d7c7bea332bacd64c9b38d969e75481dcb68d761c596867a975f9500bb50645d15431a5f6177bebf3c4fc4d521cb4

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

Filesize
6KB

MD5
c2b2d5b0d6e0a974932f11b56f69b8e4

SHA1
98b801fbf363a002064ffcc9f73d7d3e000919a5

SHA256
2aa37e407ffa4bff3a187ffb7c134cf4ca7bf386ebec9fd8a6fdf5903209d678

SHA512
ee93f0d8e86d67ae68c85ba7d4c8d54783a5bbf3a0868ea179f52afd5dce7777226ae632eb811f8f1d942047beca76a88a674c25274e8d8d8663d6f30eb5d1cd

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
8KB

MD5
379f807eb660bd4907223fa95ad84137

SHA1
eef0b967917348e131aad52ebb68c10e593add55

SHA256
6885d2279d3e1cd71170a484672d7456083d0327a558c8374422ee633477f595

SHA512
c19fc366a928378af6503d548ca7540333a9fccc14730013892d6f77cd9c741b5aae429b35413ead885fe5250b551c78afdb26fecb4b4513ba9ad9aa3b1c4ee6

Download Submit