41535ce87a077381fe33756c9a85b6e68cfd956a4b23353c99d9b847d354c0f3

General

Target

694ea352fbae50775e2a3f9dc875b3ec_JaffaCakes118.html
Size

67KB
MD5

694ea352fbae50775e2a3f9dc875b3ec
SHA1

c3df1f0479c6f82756df67204585fc94a961cc71
SHA256

41535ce87a077381fe33756c9a85b6e68cfd956a4b23353c99d9b847d354c0f3
SHA512

9fb554bc5bb99990917d00eaec7ed8f29749ebe0d3ba712bc8cb4e25f174ba10d13028c7636f656bb9b6a00593391acc7cbb11ab8e89740388a3631af1263c36
SSDEEP

768:JiVgcMsSZ8tN99OIs7EXatzovXoT2fQCZkoTnMdtbBnfBgN8/oygcRWQFVGys//F:J/WjKgYT6Pec0tbrga6crNnz8PJ

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
4100	msedge.exe
4100	msedge.exe
4736	msedge.exe
4736	msedge.exe
3908	identity_helper.exe
3908	identity_helper.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4736 msedge.exe
4736 msedge.exe
4736 msedge.exe
4736 msedge.exe
4736 msedge.exe
4736 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe
4736	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4736 wrote to memory of 1312	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 1312	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 912	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4100	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4100	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	msedge.exe	msedge.exe
PID 4736 wrote to memory of 4024	4736	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\694ea352fbae50775e2a3f9dc875b3ec_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:4736

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,0x100,0x104,0xd8,0x108,0x7ff9053046f8,0x7ff905304708,0x7ff905304718
2⤵
PID:1312

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
2⤵
PID:912

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=2056,8378918647511027828,8288803764015214774,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4100

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=2056,8378918647511027828,8288803764015214774,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
2⤵
PID:4024

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=3196 /prefetch:1
2⤵
PID:1916

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=3208 /prefetch:1
2⤵
PID:3088

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=2056,8378918647511027828,8288803764015214774,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
2⤵
PID:3620

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=2056,8378918647511027828,8288803764015214774,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3908

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=5236 /prefetch:1
2⤵
PID:1952

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=5252 /prefetch:1
2⤵
PID:4396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=2392 /prefetch:1
2⤵
PID:4300

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=5452 /prefetch:1
2⤵
PID:2868

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,8378918647511027828,8288803764015214774,131072 --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=3504 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3224

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

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Downloads

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

Filesize
152B

MD5
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
6ffb4a4a65487acf10787723da079ac1

SHA1
1a169092c4ad4101c23c26eae42e41744e48d804

SHA256
f280a1c59a2dece2460dc21adc9dc69cfb427accdef4c0f0f294c211222dca0a

SHA512
f62c748504b39540c6c39bf3fde1291dfeda753b1854f33ad2851b9c787cd0ff4a6053af8e4b5dd4eca80db56ab5b7c7ed4e6815da8772a56f03323fd96135e1

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

Filesize
6KB

MD5
f5e0ed49a047d59f64e9302bb007b513

SHA1
e8b6a47be4c26f4efb6ceb7fdce48d7f2f6075f0

SHA256
4cd733b6b073d7eeea3f1494e78ed47aa10a4070a3532d51cb2546dd70bc1d82

SHA512
5262904b17c12e62af5ed8092537f19a2b706d35260cd24c3fed853a5f25e76f502aceeea5cd416734143c994c485eed0b593f088125ce3dcf6d6fcaca10aab6

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
78c3a849763c94aca31619c69e805bc8

SHA1
a32e15d9e37e77da7ae7e245d99acf2d849f8b47

SHA256
ab54e30c51da1775f7cf14df031f7ba804081894dd45974a3beab9fd9cde25f9

SHA512
daa8558891515a10d119769831adaf69e35deec1d36a0c3bd1133deb2d097a1b608ce3ec17212f967f0c5b95913e0955f077722a9ec9744bc5d5b4092bf43fea

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads