a2295922eab0f7438c501b854f4b1a043997cbfd223711436d4694dcf55b7605

General

Target

657c9d74d80b1a35aacc8cd9fd74c09b_JaffaCakes118.html
Size

461KB
MD5

657c9d74d80b1a35aacc8cd9fd74c09b
SHA1

fe6bae045b13f863aa0eee5eb08407ec1c9488dd
SHA256

a2295922eab0f7438c501b854f4b1a043997cbfd223711436d4694dcf55b7605
SHA512

7efbc8401bef93986a87ce966f265b7265a3644a512f7060ed7f1747f4aba48c3b4ded5f695c0870f488c02bf0f1dc9b56ed5f87733d27baeec5d2d0b6d2d11a
SSDEEP

6144:SSsMYod+X3oI+YFsMYod+X3oI+YVsMYod+X3oI+YLsMYod+X3oI+YQ:t5d+X375d+X3f5d+X315d+X3+

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
1396	msedge.exe
1396	msedge.exe
3492	msedge.exe
3492	msedge.exe
4636	identity_helper.exe
4636	identity_helper.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3492 msedge.exe
3492 msedge.exe
3492 msedge.exe
3492 msedge.exe
3492 msedge.exe
3492 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe
3492	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3492 wrote to memory of 3040	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 3040	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4148	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 1396	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 1396	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	msedge.exe	msedge.exe
PID 3492 wrote to memory of 4496	3492	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\657c9d74d80b1a35aacc8cd9fd74c09b_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:3492

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,0x100,0x104,0xd8,0x108,0x7ffa797e46f8,0x7ffa797e4708,0x7ffa797e4718
2⤵
PID:3040

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
2⤵
PID:4148

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=2064,2422119372852978388,10406151237738979994,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1396

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=2064,2422119372852978388,10406151237738979994,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
2⤵
PID:4496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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=3208 /prefetch:1
2⤵
PID:3564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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=3220 /prefetch:1
2⤵
PID:3936

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=2064,2422119372852978388,10406151237738979994,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4808 /prefetch:8
2⤵
PID:4160

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=2064,2422119372852978388,10406151237738979994,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4808 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4636

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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:5096

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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=5240 /prefetch:1
2⤵
PID:1796

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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=3480 /prefetch:1
2⤵
PID:4248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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=5536 /prefetch:1
2⤵
PID:1236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,2422119372852978388,10406151237738979994,131072 --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=3100 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5096

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2848

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
5KB

MD5
cbaf06a16f30256557e8c2fa7c6eb34a

SHA1
03b0a7498042facb9d07a139066527d03ef4e678

SHA256
8993942c29ca2ef79f41d2defaf2d9e6b5b4aa4e138f76993cfab74a3cf1b38f

SHA512
9e105356b2b4ee71d759a48283dd67f5cffcc16976334e764ad84aec8cca406194193f9a6b02a55a1b27b2306ba7448d88ce2eab5c382e12e04ebeae851c9ccf

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

Filesize
6KB

MD5
d1dad669b2d9553fc2e2e8fcebe884c2

SHA1
3bf4354b1b0b6b1b768044b7edb120b0716ac246

SHA256
7045e799fe5354a7e38a8f199f10106be2cd2003e948c4800336142ad8cf500f

SHA512
e47da339174881bf73333846c1ed6fe95d188ab38cc090d6a52f81f8095bd5243efe0f2070c89b67c62224be87fdca16e4cdb945ce57d1f5c91a6cb3b7647f67

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\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\Local State

Filesize
11KB

MD5
b0e9f63671979a8608446999b7246dfc

SHA1
c81ea4d121a2218c081a9c5ee81b23e9f64852cf

SHA256
ec4d687ba67e090066ddd1c996d03df41c97b311c06e0326702b694dae56ff46

SHA512
a2052cad341195cfe436b0ea7d513a8de681be9f1c0bc8deff47194b356e50b028949e844524d04b18c4d92a99bc0e0d6aab2f9f38c98424b14ad565c6b7cac4

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads