929f1d0704e1a023741ba8868d3c14021ac05cb430ddd7bad36cdf3c766d7f2c

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 23:05

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General

Target
8fbf9ca91fa71d8ae51232397b48e8ab_JaffaCakes118.html
Size 249KB
Sample240602-23b35abe53
SHA256 929f1d0704e1a023741ba8868d3c14021ac05cb430ddd7bad36cdf3c766d7f2c
MD5 8fbf9ca91fa71d8ae51232397b48e8ab
SHA1 2afd8556bdec0f6905419f31d1ea7f665a1311d9
SHA512 58f7fd04b15165f9ff792b7e936b25629939cd2c0a741ecc2c27c62ec97b55f554065878f831d9925489d5fee539057a436ae00414dbd8705c8884b209936298
SSDEEP 3072:SXyfkMY+BES09JXAnyrZalI+YhyfkMY+BES09JXAnyrZalI+Yw2S:SisMYod+X3oI+YksMYod+X3oI+Yw2S
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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1600	msedge.exe
1600	msedge.exe
4284	msedge.exe
4284	msedge.exe
4936	identity_helper.exe
4936	identity_helper.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe
4284	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 3908	4284	msedge.exe	82
PID 4284 wrote to memory of 3908	4284	msedge.exe	82
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 2940	4284	msedge.exe	84
PID 4284 wrote to memory of 1600	4284	msedge.exe	85
PID 4284 wrote to memory of 1600	4284	msedge.exe	85
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	msedge.exe	86
PID 4284 wrote to memory of 1388	4284	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\8fbf9ca91fa71d8ae51232397b48e8ab_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:4284
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffc801b46f8,0x7ffc801b4708,0x7ffc801b4718
  2⤵
  PID:3908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:2940
- 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=2112,2094528211141620189,5198196141528701039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1600
- 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=2112,2094528211141620189,5198196141528701039,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:1388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=3192 /prefetch:1
  2⤵
  PID:3452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=3232 /prefetch:1
  2⤵
  PID:1468
- 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=2112,2094528211141620189,5198196141528701039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
  2⤵
  PID:4832
- 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=2112,2094528211141620189,5198196141528701039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=4680 /prefetch:1
  2⤵
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=4948 /prefetch:1
  2⤵
  PID:3836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=4664 /prefetch:1
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=5088 /prefetch:1
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,2094528211141620189,5198196141528701039,131072 --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=1884 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3196

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5016

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 1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30
MD5 2daa93382bba07cbc40af372d30ec576
SHA1 c5e709dc3e2e4df2ff841fbde3e30170e7428a94
SHA512 65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b
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 a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7
MD5 ecdc2754d7d2ae862272153aa9b9ca6e
SHA1 c19bed1c6e1c998b9fa93298639ad7961339147d
SHA512 cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2
MD5 SHA1 SHA512

Submit Download

Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 43917e4baed69c85391cbb0dd7a5b5947f10289231d03b9b3c00453d8edec538
MD5 3b708512618044bcced01fd7133d4de3
SHA1 5979a0f4e2af67c7979dc4f8953da4ff74343c6b
SHA512 b961ca161a29f4698637c4f676c6ded8c3dfecaa700ecf9f5133b29acd993438d86dfcaa5ba4e643d838ad26a6fe761c52208cb7ca5b6c18776d7ea6b5191a5c
SSDEEP 96:nvAk8j1A73wpvWMoiVmdeHplwtQacmIUWQyV+VDCziEwb:nvAk2qjGWMXppXmIro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 1cc6e9ed4fc6caba31284fc4815a17764954d347b57d12c41e78dc35cb5cdec8
MD5 ae0bb866c5b72731b99cdb686f198001
SHA1 9feb8239df281fc1aaf0c23f6f9e881eb5c79e55
SHA512 96f1362eb7b4e707f44b57546aaa26681beeb1fb9f48d386316ff809ef08dea5eec4ee71527d3ce5a671272126b60d506ad718df5e6c7664f8a0a15c97c675fa
SSDEEP 96:nvAkHj1Ae3wpvWMoiVmdeHplwtQacmIUWQyV+VD7AiEwb:nvAkDqeGWMXppXmIrg
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 3f359d4a5dfaf697bc4a69c0989cc9b843717bd59c79ff44c8685367000b83a0
MD5 3cd984e14d68cfb484182bb07f47567c
SHA1 e7ef94563ab060efaa9e896e647a8b0a94992db5
SHA512 1a89fcfd7670ba1970ab16d8364e689d5e5f9f8ef8a5feedd9d732da095a377bc4dfb2910548d35fff28dde84c12f83340c7fcb32d8f03bcc3eedddbafbc9629
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup3Se2RUz2Zp73z2OMDCRHq2:A9iIxuERzA83h09RZxYcfp7aOMWRHql0
MD5 SHA1 SHA512 SSDEEP

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