589bda2c1f6e66799f5096081e4d2a477c8cb96fad09520d5df56037ca69ba20

General

Target

03c37bbf14c2f0be7e15517487523fc2_JaffaCakes118.html
Size

201KB
MD5

03c37bbf14c2f0be7e15517487523fc2
SHA1

2b6b31d2f5fcdda0740ef5c6f35697b23c31d9b9
SHA256

589bda2c1f6e66799f5096081e4d2a477c8cb96fad09520d5df56037ca69ba20
SHA512

f1769e5a7d67d61662d42c3b4f02b2e19554a766ebb0ea9268776dcb7e461006d832c4ec1c9b8bb740ab4932551536e4bb06a41712f00729a7d869489c7a0e4e
SSDEEP

1536:kaObu07ks6ItMCAVmhgf3lnXKOOfboXD6Tlnig9HtsyGvM:dOanXDKj

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
4272	msedge.exe
4272	msedge.exe
100	msedge.exe
100	msedge.exe
1168	identity_helper.exe
1168	identity_helper.exe
1276	msedge.exe
1276	msedge.exe
1276	msedge.exe
1276	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

100 msedge.exe
100 msedge.exe
100 msedge.exe
100 msedge.exe
100 msedge.exe
100 msedge.exe
100 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe
100	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 100 wrote to memory of 4244	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 4244	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1796	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 4272	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 4272	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	msedge.exe	msedge.exe
PID 100 wrote to memory of 1472	100	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\03c37bbf14c2f0be7e15517487523fc2_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:100

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,0x100,0x104,0xd8,0x108,0x7ff98d0846f8,0x7ff98d084708,0x7ff98d084718
2⤵
PID:4244

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
2⤵
PID:1796

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=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4272

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=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
2⤵
PID:1472

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --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=3292 /prefetch:1
2⤵
PID:4480

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --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=3304 /prefetch:1
2⤵
PID:972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4264 /prefetch:1
2⤵
PID:3532

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=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5876 /prefetch:8
2⤵
PID:2308

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=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5876 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1168

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4772 /prefetch:1
2⤵
PID:4308

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5140 /prefetch:1
2⤵
PID:1648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5808 /prefetch:1
2⤵
PID:1192

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5144 /prefetch:1
2⤵
PID:3108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,16689865409178686456,12427586843737500151,131072 --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=2128 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4876

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
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
2f84477bfe6424aaddf6bf09961e8cad

SHA1
a5e1b4ac4dab9602a269e2771ff1c5775e80a0af

SHA256
79ea5ddeaa6bea0811bc956f67b7c2fd29f7dfc6704e654f5ac84a38532c1973

SHA512
0d80d434101f0ca451a13e22e43f8f4c36e793bc47ef408020894ca9150b1b7fb39c48ecd9e8d8fac3a5a09663619be7863b00f16c6a39818c157ea66f1cd192

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
bb8c06200ed35c5364f2b4558f525c2b

SHA1
e51977318adee7d377d7de315181bf08edd69751

SHA256
7ec82291a5d722b6f81169574fbaea9d18341861599b08ae1e937eae36a5a6fd

SHA512
9534a32338b4ebfda7323b5cbdaece2957a4c9210d2dcda4acc21570ae34d842fc160b033e80aa834efb704f35ab9549b645b2ca27d4fe4705a215bf4d28d1a0

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
8KB

MD5
52c8d7fab66a2c8e529ff0e0489a333c

SHA1
94d032277a652d803c1f4b56abf147c4679b1b21

SHA256
493d4d124491572f448f0f94d5b10319742792ae721faaf6c9fdc1acc4b31fd8

SHA512
c22201c40eee8048720d97471d185b9a6a284d7340aea590c11a4ea08fef4029745c5c177d04313e0f1aa1eefccc9392f5eb3c23bbfbf2bb0ad5a6c62e11228a

Download Submit
\??\pipe\LOCAL\crashpad_100_IFILAZCRCDZBCVLN
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