b769304cb86d20c97868cb597d4fd3974f9226b0f694f92172394d5d66e98ef4

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 10:32

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General

Target
8a32103ed01617e79e3026c6566c3a01_JaffaCakes118.html
Size 348KB
Sample240601-mkxvjsaa5s
SHA256 b769304cb86d20c97868cb597d4fd3974f9226b0f694f92172394d5d66e98ef4
MD5 8a32103ed01617e79e3026c6566c3a01
SHA1 eb0f17a4fee7ed44916c555daa6c8f40b08e462a
SHA512 49fcd005092fa2c578aecc8113535497773cca0a773a1b3537987231ec3e05242ef6a283b0b5033795e03e2199d8988188def25618a895f44d4cf044e51f27e8
SSDEEP 6144:SsMYod+X3oI+YxmjsMYod+X3oI+Y5sMYod+X3oI+YQ:Q5d+X3I5d+X3f5d+X3+
MD5 SHA1 SHA512 SSDEEP

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
2440	msedge.exe
2440	msedge.exe
1492	msedge.exe
1492	msedge.exe
4464	identity_helper.exe
4464	identity_helper.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe
1492	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 4872	1492	msedge.exe	81
PID 1492 wrote to memory of 4872	1492	msedge.exe	81
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 316	1492	msedge.exe	83
PID 1492 wrote to memory of 2440	1492	msedge.exe	84
PID 1492 wrote to memory of 2440	1492	msedge.exe	84
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	msedge.exe	85
PID 1492 wrote to memory of 2168	1492	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\8a32103ed01617e79e3026c6566c3a01_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:1492
- 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,0x100,0x104,0xd8,0x108,0x7fffaecb46f8,0x7fffaecb4708,0x7fffaecb4718
  2⤵
  PID:4872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:316
- 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=2096,2962558885255072787,5675119073673381006,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2440
- 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=2096,2962558885255072787,5675119073673381006,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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=3260 /prefetch:1
  2⤵
  PID:1668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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:3160
- 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=2096,2962558885255072787,5675119073673381006,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:1656
- 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=2096,2962558885255072787,5675119073673381006,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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=5168 /prefetch:1
  2⤵
  PID:3168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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=5256 /prefetch:1
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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=3384 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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=3416 /prefetch:1
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,2962558885255072787,5675119073673381006,131072 --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=2168 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2200

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4388

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc
MD5 4f7152bc5a1a715ef481e37d1c791959
SHA1 c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7
SHA512 2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6
MD5 ea98e583ad99df195d29aa066204ab56
SHA1 f89398664af0179641aa0138b337097b617cb2db
SHA512 e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 c0221f1c6102ea8ad5b27a3af006a4fa3ad35ed8b7fa62056d74e2c6aa89f52a
MD5 24973563b86da22b448314bf0b3a09d4
SHA1 98d54e083ce8d5bdf8bce004d953136ed1270090
SHA512 4860e23a090cd360f917c490ab3e1b32440787a3441cf86afc508f6ae52ca7de813dba5c1d6ee89ceaffed7a47cdbe98ef5f3ca5b2ee06675d6efed0b754b747
SSDEEP 96:nlksS1rtH3XwpvWMoiVmdeHp1ksCeUWQyV+VDCziEwb:nlkvXXXGWMXp17ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 433a93e1127e8b55fc712aedcd229145fca52ec73ff6e9c76370da32780bc8e7
MD5 17d64b098aafa4b8f9a9dd6505fefab1
SHA1 6f75e95901778b0b8e7ee201a76ff5b10e27e89b
SHA512 15239ffcb57eeec776ae4d83203f6bc639f767655ef8450fe08d00a39225a540877111ce68ddb46292e718984bd47b3b7399c3f456d1e99f3679fa3e9687fce8
SSDEEP 96:nlkXS1rtE3XwpvWMoiVmdeHp1ksCeUWQyV+VD7AiEwb:nlkCXQXGWMXp17rg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 128a2ec8776c4d5be5d96567e69732713dda555ca24a88cc184dd5713234b860
MD5 fa0cadebf4cdf77b04503ca89a447b64
SHA1 cf9c230fe0be9bf93cf77da5eb615e206d1c19f8
SHA512 63d4f0889e99a27ccc92ea18e6462f2c6f880914cae5b5c0fc550438ffa30f91d3255da4a619bb7dbda24573dd25e2e93e8e0c142e4e3c192b1b6262f222c739
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupU7ve2RUyo553z2OMDCRHqv:A9iIxuERzA83h09RZxYULU5aOMWRHqlt
MD5 SHA1 SHA512 SSDEEP

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