fa207d00eeb5f788f6d87e53937b917194d9fce027c73f094b456f85b0f9351a

General

Target

03c4d03919b367332b31189a507acdf1_JaffaCakes118.html
Size

22KB
MD5

03c4d03919b367332b31189a507acdf1
SHA1

3d1dc91b7b2a54dfb6501607d052d615d34df71b
SHA256

fa207d00eeb5f788f6d87e53937b917194d9fce027c73f094b456f85b0f9351a
SHA512

e9adf81a63230912fbef40e83da469f14a3472e0af8f897feeb58c5b448ff343c749a71b2aa4f82ab446c377aac7e56fe44b9beed6a0b9fcf92d55d6cfe226bc
SSDEEP

192:uwvbb5ni+nQjxn5Q/JnQieUNnjnQOkEntPnnQTbnxnQ6v06J4RnQNjMB0qnYnQ7z:sQ/+v06kW+

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3128	msedge.exe
3128	msedge.exe
1412	msedge.exe
1412	msedge.exe
692	identity_helper.exe
692	identity_helper.exe
4100	msedge.exe
4100	msedge.exe
4100	msedge.exe
4100	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1412 msedge.exe
1412 msedge.exe
1412 msedge.exe
1412 msedge.exe
1412 msedge.exe
1412 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe
1412	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1412 wrote to memory of 4268	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 4268	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 2756	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 3128	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 3128	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	msedge.exe	msedge.exe
PID 1412 wrote to memory of 5076	1412	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\03c4d03919b367332b31189a507acdf1_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:1412

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,0x100,0x104,0xd8,0x108,0x7fffabc546f8,0x7fffabc54708,0x7fffabc54718
2⤵
PID:4268

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
2⤵
PID:2756

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=2072,2335208289431600392,16195101585487304098,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3128

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=2072,2335208289431600392,16195101585487304098,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
2⤵
PID:5076

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=3240 /prefetch:1
2⤵
PID:4048

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=3248 /prefetch:1
2⤵
PID:4088

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=2072,2335208289431600392,16195101585487304098,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4988 /prefetch:8
2⤵
PID:4448

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=2072,2335208289431600392,16195101585487304098,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4988 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:692

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=4996 /prefetch:1
2⤵
PID:1328

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=4772 /prefetch:1
2⤵
PID:4848

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=5004 /prefetch:1
2⤵
PID:3916

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=3416 /prefetch:1
2⤵
PID:756

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,2335208289431600392,16195101585487304098,131072 --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=4392 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4920

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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
586794575e77b25eb1a24dfe9a7b2529

SHA1
596f999c61864b3fc00e069251ebe9db9df948ce

SHA256
1f03154df2d9c2ff732c5696d99292ef358cb0a195bb5a227e4b4d683dde17c2

SHA512
6f6b3ac6a1c91cd9b136fa358cf00460ee6cf6043c92aa5cf829c23151200dee17d269e6bb75ec6ab62797a8558a47ed65ec55258a8cddcc4c79629039a5060e

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

MD5
5a2ef7c18c7c9d481c7b4f20d66d4600

SHA1
5ac6c4870f6841cc78a26557d1f8ad0b70412a11

SHA256
4608602a69d1b8cdbc490e9afac51e839c982414de28e6030fa762578c37cb25

SHA512
cd77b772b698a2fcf559a6225f61be633f41f846251274ae3ea4bf8498a40d38547fa6d13d7ede4e4fcb12e2bb375d5b20f92cd91c9a236e4a07e226b10203b6

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
68266062038690a8aa7a694e01d28a53

SHA1
fd5a80c98a2d4f9918a4a5a51b751b693e2e3de4

SHA256
4b33efbf05c858bbfa2217c7dfcca838f8b3fc86e84f37b3b8aa914c2b8b6578

SHA512
6d8c240a16df01da059fe9fa36d742abfd98a79e1b54cf7855a7a7ebe20bd89d83772097f2b3691fa713ae1e06814fe97113706e78a13440677eafb865176837

Download Submit
\??\pipe\LOCAL\crashpad_1412_RIMEBMCHJSWZJNWU
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads