fc2022c484d735fdf933cc6967f4750a9a6c660d1254824ae788b9dd6fa3e18f

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16-06-2024 18:13

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General

Target

b481e70381c9563a7fcc9ee122e5a769_JaffaCakes118.html
Size

36KB
MD5

b481e70381c9563a7fcc9ee122e5a769
SHA1

55be7bfaef04e24424565cc69e613f1abbd8c6f1
SHA256

fc2022c484d735fdf933cc6967f4750a9a6c660d1254824ae788b9dd6fa3e18f
SHA512

9880a640ac9fd6321b3265612af6441ce60679ddebc460d97e5cf6376f2950614241e17be2ef42230484744dc18a169be5cec862edbc054e91c41e74a067af22
SSDEEP

768:zwx/MDTHxp88hARnZPXuE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6ThZOg6f9U56lLRf:Q/bbJxNVNufSM/P8GK

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
1244	msedge.exe
1244	msedge.exe
3352	msedge.exe
3352	msedge.exe
468	identity_helper.exe
468	identity_helper.exe
2728	msedge.exe
2728	msedge.exe
2728	msedge.exe
2728	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe
3352	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3352 wrote to memory of 3976	3352	msedge.exe	82
PID 3352 wrote to memory of 3976	3352	msedge.exe	82
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1696	3352	msedge.exe	83
PID 3352 wrote to memory of 1244	3352	msedge.exe	84
PID 3352 wrote to memory of 1244	3352	msedge.exe	84
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	msedge.exe	85
PID 3352 wrote to memory of 4000	3352	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\b481e70381c9563a7fcc9ee122e5a769_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:3352
- 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,0x100,0x104,0xd8,0x108,0x7ffdb80846f8,0x7ffdb8084708,0x7ffdb8084718
  2⤵
  PID:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2024 /prefetch:2
  2⤵
  PID:1696
- 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=2000,5608356067300275118,8833947267523875580,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1244
- 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=2000,5608356067300275118,8833947267523875580,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:4000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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=3244 /prefetch:1
  2⤵
  PID:3640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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:1872
- 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=2000,5608356067300275118,8833947267523875580,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
  2⤵
  PID:1928
- 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=2000,5608356067300275118,8833947267523875580,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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=5224 /prefetch:1
  2⤵
  PID:4740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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=5284 /prefetch:1
  2⤵
  PID:3984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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=4144 /prefetch:1
  2⤵
  PID:656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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=5564 /prefetch:1
  2⤵
  PID:2036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,5608356067300275118,8833947267523875580,131072 --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=2260 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

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
db9081c34e133c32d02f593df88f047a

SHA1
a0da007c14fd0591091924edc44bee90456700c6

SHA256
c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e

SHA512
12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744

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

Filesize
152B

MD5
3a09f853479af373691d131247040276

SHA1
1b6f098e04da87e9cf2d3284943ec2144f36ac04

SHA256
a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f

SHA512
341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016

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

Filesize
614B

MD5
56722149ceae2f2afe34b668cfeab4e8

SHA1
ea58408620788ec45cca4399b70974c7fd8bf171

SHA256
a3e26448ff02d27eb83089dcda75f782af7133cd918f879f481628a1b4b8cf88

SHA512
10c54a56f83919dd7b0f1b493bf710c6a130653a24bf0335db4e4b05f1fc0cfa7ab507623af94a035d0b064a65b4facf6e2a52f4fa094f7944e4502b1749070c

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

Filesize
6KB

MD5
77db1f173a8244c91acfc8aa8692b44e

SHA1
e1957f0f7212b902d4dd4140d332d797c7a1f0a4

SHA256
04c7d176e16c2eb1fb5ec9fcb3689c150e5f97363190c495d19d7c35a7c51ba3

SHA512
300452613949a9b3aab49bf6bd64d29e8f9dfae0dac5c30d727571f71bc32b1f233268e539b81c3ac20cfe28fe59f1e30236bde7d348e58732f45eb25a7efe9a

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

Filesize
6KB

MD5
7f54cdf86b38cf82ec2d6e80fe3ff945

SHA1
f7a5d3d1bb9a2e7ff6041d53858170e86b02459a

SHA256
632439f86b69115432a6f17c538440cd5044859a395f1ea193ca0226ccc34306

SHA512
549900266362d2b0471ab5a9add2d7c3496b8dbeecd2e76e5abb6f2df1ebee480d6cc71f84cff195b500bce51f7dfdd2e66d331debdd03bcfd5ea66d4594fbf6

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
11KB

MD5
0dd64a21f91c8ac9989fdd271b7c121c

SHA1
e332bf2150d7eb03bc466ffd8d25731af3bebf6d

SHA256
64c33af5ed12926bc70ba48d8b4f0ee14962977273ade31f55f764162b7ca5cf

SHA512
32b2b4fff6dd6f344dd5e268bfec95206a4a922402c5afb2cf014a6a6fee14fc2a0d44636ae23df846e220346e28b77c4c67f0dd4656391357499459726043e6

Download Submit