01cb42cb7d77eef297687e0c2cf39554a2816b40461d228621ea4dc6b8f63d27

General

Target

03c5bee96466bb75b35aea42bdad61a9_JaffaCakes118.html
Size

205KB
MD5

03c5bee96466bb75b35aea42bdad61a9
SHA1

4b40d53fdca8feb1aa5a464f1dc95bb9100b432f
SHA256

01cb42cb7d77eef297687e0c2cf39554a2816b40461d228621ea4dc6b8f63d27
SHA512

84dd6523b32178c031fa06d53ff53e6bf82fefffe6a108fc21ca5d26d323791babb7271cf2e664173df87f6aa69e570b9cce316e6ff80aaa1d7a89610620a144
SSDEEP

3072:SsKzcVqtmL5yfkMY+BES09JXAnyrZalI+Y5N86QwUdedbFilfO5YFiM:SbvsMYod+X3oI+Yn86/U9jFiM

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
3612	msedge.exe
3612	msedge.exe
3700	msedge.exe
3700	msedge.exe
4392	identity_helper.exe
4392	identity_helper.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3700 msedge.exe
3700 msedge.exe
3700 msedge.exe
3700 msedge.exe
3700 msedge.exe
3700 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe
3700	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3700 wrote to memory of 3396	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 3396	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 1324	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 3612	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 3612	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	msedge.exe	msedge.exe
PID 3700 wrote to memory of 2236	3700	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\03c5bee96466bb75b35aea42bdad61a9_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:3700

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,0x100,0x104,0xd8,0x108,0x7ff942d846f8,0x7ff942d84708,0x7ff942d84718
2⤵
PID:3396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
2⤵
PID:1324

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=2036,7273088879686688408,13854919734757587040,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3612

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=2036,7273088879686688408,13854919734757587040,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
2⤵
PID:2236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=3276 /prefetch:1
2⤵
PID:2436

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=3300 /prefetch:1
2⤵
PID:2104

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=2036,7273088879686688408,13854919734757587040,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6108 /prefetch:8
2⤵
PID:4884

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=2036,7273088879686688408,13854919734757587040,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6108 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4392

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=6096 /prefetch:1
2⤵
PID:4088

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=5060 /prefetch:1
2⤵
PID:4324

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=6032 /prefetch:1
2⤵
PID:4956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=3276 /prefetch:1
2⤵
PID:1204

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,7273088879686688408,13854919734757587040,131072 --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=4916 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2132

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4776

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

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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
6KB

MD5
136a087d9025b70bdca4ac272cf54852

SHA1
99fd7838ae4319492b31e3d6d2e7d034183ab059

SHA256
4ac222823b135fc305d50a429c61f93fd3ce368da2fe6ccbc6fd4776ddc28876

SHA512
eed81d0be16714211e8d2e28c6aab27c90aee2123e028d7cbc7916c4edad931add0d2cbffaebc9653cb4f145cfd2d02c9f9e5688edf88636c0c4521b6115ff9d

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

MD5
d2673dfa2d37b429d42a5f044286bfda

SHA1
b1faeafe2be2915cf44ff806e6ce31bb09cd50aa

SHA256
2970b1467f5eabeba61f1476c3c1490a4b932e05ad07d4c299515d30c20edd9b

SHA512
42aee7758c32091b8953780301a38fd184e8e41a59514581a87ba8ac7d9df177d6bfe3ec697e2c8986e8080dacc8f02f5e774098438d4c49ff707ef4c526a52c

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

MD5
17a3c75cb1bd3d4f16f3421609a77300

SHA1
e931b5297ef2fec97d29f7bc3fb6cf260c20e2b4

SHA256
7516a6e1272b91219008ebd3dccf922ad3ced7e80bf2fe368d09df7aefc07b3c

SHA512
53d04f45b13bdf67b376953b840ca5a986383ba85a3a0bda03d9dca651685530cd8c70c4a2b61fdda2fed23bf2582e13ea904de94f5fcbe0bc16fabf3bc44fec

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
d72b7a637dabfcee3e899a3127304955

SHA1
202e6f499858c9bbe5dc08c82f7de85224b710df

SHA256
047c32efc9869fe5524848be31fa9f80405a6c5cff0aa2df64de0de3ba951dff

SHA512
7f54f14b7ad2efd41ae4e7a0e1a55c86eb1986e0f5df8beda23b3b05db423f43685d1f9db326f57bc911da6755cf2faa40fbbd601cde7b9649845adca6ea46c2

Download Submit
\??\pipe\LOCAL\crashpad_3700_PYTJABDUHYSRKSMN
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