1aaf3727cadcaeae1ef3de5c21802baff36c4c9f795222ede9a70c905f0b7896

Analysis

max time kernel
147s
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
13/06/2024, 01:43

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General

Target
a369c4bc79f2a1d99f2a42186c5b2c04_JaffaCakes118.html
Size 12KB
Sample240613-b5jymstclq
SHA256 1aaf3727cadcaeae1ef3de5c21802baff36c4c9f795222ede9a70c905f0b7896
MD5 a369c4bc79f2a1d99f2a42186c5b2c04
SHA1 28d400ba78a9bda99bb4245fb5fec787e46b6323
SHA512 45d701bcaa5d00210c7bce6ef271446f2ed162691aab1b05b5914b960968c81e315a54dfb674b4bd2bece41eb54c767eb86f4f06a6bac36159d817bd36278f1c
SSDEEP 384:O2BVB8b3SoAZD9ELT8yxUYHvVJt9MCRNcw/:O2+bCouDmLTJH/tv/
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
4996	msedge.exe
4996	msedge.exe
2656	msedge.exe
2656	msedge.exe
2144	identity_helper.exe
2144	identity_helper.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe
2656	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2656 wrote to memory of 4296	2656	msedge.exe	82
PID 2656 wrote to memory of 4296	2656	msedge.exe	82
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 2684	2656	msedge.exe	83
PID 2656 wrote to memory of 4996	2656	msedge.exe	84
PID 2656 wrote to memory of 4996	2656	msedge.exe	84
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	msedge.exe	85
PID 2656 wrote to memory of 1136	2656	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\a369c4bc79f2a1d99f2a42186c5b2c04_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:2656
- 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,0x100,0x104,0xd8,0x108,0x7ffd5eb246f8,0x7ffd5eb24708,0x7ffd5eb24718
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:2684
- 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=2116,9057977428828246241,1783285991288059261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2108 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4996
- 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=2116,9057977428828246241,1783285991288059261,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:1136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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=3312 /prefetch:1
  2⤵
  PID:1172
- 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=2116,9057977428828246241,1783285991288059261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4496 /prefetch:8
  2⤵
  PID:2452
- 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=2116,9057977428828246241,1783285991288059261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4496 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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=4548 /prefetch:1
  2⤵
  PID:4088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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=4572 /prefetch:1
  2⤵
  PID:1364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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=5008 /prefetch:1
  2⤵
  PID:3516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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=5056 /prefetch:1
  2⤵
  PID:752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,9057977428828246241,1783285991288059261,131072 --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=4396 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4984

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 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 e77b120e5cdec08d8ddd0c2b0e52526c955997fa3fda535e94b3e6b4fd63e041
MD5 d53695f3cd156c418dbe225af80a74fa
SHA1 2ef25da5834d96a4111311a160b176f94b0ba7d4
SHA512 5cffb7762752f09bb9afd74270e5ef26fb4cfb05c5e30626de7544e7cf3c7d0d62d872b07a30f3c9efc78b550ae2a25b0a6afab2947112d4722376d4b30bf586
SSDEEP 96:nVk0D1o8juwpvWMoiVmdeHvSSgFUWQyV+VDCziEwb:nVkqu8juGWMXqFro
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 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 00acad046c706f4ab23578a4690ef9808f8f7b2d303e1667e959c71fb641fd1a
MD5 168aafae8cda81981a69791ff1fc5494
SHA1 b2b56f52034d88ad57de7236b65935b6e5825872
SHA512 76e06b90ee5a03fc83526d6cddf2ee43f34d82b8e09b271512ee3974954231618c8ec921ffefddc6f26a87201027da4ce5e743583c6c4fad12c6ab558b5e7f8e
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupbv8e2RUBe4u/I3:A9iIxuERzA83h09RZxYbviA6/u
MD5 SHA1 SHA512 SSDEEP

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