b2ff62197adbdccd3c62cd7b8be3510d1b6f9a603324c4323597cd3542ec23a7

General

Target

65c03a678c832b533863fd360d34175a_JaffaCakes118.html
Size

12KB
MD5

65c03a678c832b533863fd360d34175a
SHA1

8e113666badbb31d0d2ea01e38467ca72de3a85f
SHA256

b2ff62197adbdccd3c62cd7b8be3510d1b6f9a603324c4323597cd3542ec23a7
SHA512

ce890da58a16eea8b5c7ebd1c911db8241a1496171bd236c653407841d7c8aae5adb2c4ca8e721c42a8f0b0e465fe2f06e40335fb40310012220a051bb2d8817
SSDEEP

192:W/zXLYAyr54x3uBMCT77FAgwkcHlp1gsh2Fsh2J0zMz:WLLAr54QBMU1AgwkcHn12Fsh2J0zk

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4324	msedge.exe
4324	msedge.exe
4488	msedge.exe
4488	msedge.exe
2396	identity_helper.exe
2396	identity_helper.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4488 wrote to memory of 1744	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1744	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1376	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 4324	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 4324	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 784	4488	msedge.exe	msedge.exe

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\65c03a678c832b533863fd360d34175a_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:4488

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,0x100,0x104,0xd8,0x108,0x7ffe48be46f8,0x7ffe48be4708,0x7ffe48be4718
2⤵
PID:1744

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
2⤵
PID:1376

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=2100,2066586611585049470,16141015085909042530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4324

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=2100,2066586611585049470,16141015085909042530,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
2⤵
PID:784

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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:1080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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=3276 /prefetch:1
2⤵
PID:404

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=2100,2066586611585049470,16141015085909042530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4236 /prefetch:8
2⤵
PID:2316

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=2100,2066586611585049470,16141015085909042530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4236 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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=4208 /prefetch:1
2⤵
PID:4440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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=5232 /prefetch:1
2⤵
PID:868

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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=5244 /prefetch:1
2⤵
PID:4368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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=5568 /prefetch:1
2⤵
PID:2492

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,2066586611585049470,16141015085909042530,131072 --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=1824 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
5KB

MD5
92fa0610d2c26d9fa5f432df1ff3d0ce

SHA1
ff6ac45560556c8c8539162143ce36cd225df414

SHA256
607c4e03b86e4af94b7cbfb63dbea4df8751906b55b64aaa839e052a4d5459b4

SHA512
7fe28426599c026dbb1e6812bf5f598d50890c84a8a820ebfd7a81ff927c3f37d587b34cf12bbf75f99d3454fe70dfa5c850b06f76dcbd113f210c06ae01ca6f

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

Filesize
6KB

MD5
dd437d95d87bbb98c2a49aeb60fc5511

SHA1
4e6cabb58221939468642117a872959958089edd

SHA256
01148a93e5bda76d8f8797da97d5773aa8acd386ba82ff1a65d1c17aff38392b

SHA512
9d36559d7686aaee3aeba3a7b921232a36df231ce2ddddd27275a3243a9710ca7e8598e532a506d5e87a3e53d185e194d2d9eec80730faf4a835ecaabba76527

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
ef54d43f9bdcea6b6be8c729c695a2be

SHA1
744101e6823be8543b5fba1072bf38d4c78a68bf

SHA256
423ea1c27668af1fb2bd1163f119e6c935b69f8f9bddda167f75376ad3481e18

SHA512
0d6351e0547afce4314ff5d6fdf052c84b92027a02c6ccab23c15a579903498feb14cfd0281340f9b29b7959df4c09de0904e6681b6eaa8071fcdd23bb55f882

Download Submit
\??\pipe\LOCAL\crashpad_4488_MPWTPZGYMRPMPTYB

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads