3a13b1dd47394f9683d0b7ec19dd865aafc2c6aa9d9e189edfe8f2a52ad700ab

General

Target

6ab03d0684faf7331b96f5c36d7c5c3c_JaffaCakes118.html
Size

146KB
MD5

6ab03d0684faf7331b96f5c36d7c5c3c
SHA1

d935290f3353e3ce5d05361dc550281e20c514d1
SHA256

3a13b1dd47394f9683d0b7ec19dd865aafc2c6aa9d9e189edfe8f2a52ad700ab
SHA512

71e434f3d168858431793b3cadb5ffd009a820274ae5f5a25e9bcd076dc05073ddacbe2c52d4060806aba8104e396cd49ca70369626afccb66800e3ef3465e77
SSDEEP

1536:djulsLlyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9w:dulsyfkMY+BES09JXAnyrZalI+YQ

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
1568	msedge.exe
1568	msedge.exe
4728	msedge.exe
4728	msedge.exe
3456	identity_helper.exe
3456	identity_helper.exe
5032	msedge.exe
5032	msedge.exe
5032	msedge.exe
5032	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4728 msedge.exe
4728 msedge.exe
4728 msedge.exe
4728 msedge.exe
4728 msedge.exe
4728 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4728 wrote to memory of 3408	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 3408	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1140	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1568	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 1568	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	msedge.exe	msedge.exe
PID 4728 wrote to memory of 6100	4728	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\6ab03d0684faf7331b96f5c36d7c5c3c_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:4728

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=0x100,0x104,0x108,0xe0,0x10c,0x7ffa127d46f8,0x7ffa127d4708,0x7ffa127d4718
2⤵
PID:3408

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2304 /prefetch:2
2⤵
PID:1140

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=2252,16513485707221920445,13438369129388236116,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2380 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1568

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=2252,16513485707221920445,13438369129388236116,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
2⤵
PID:6100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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=3272 /prefetch:1
2⤵
PID:1712

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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=3292 /prefetch:1
2⤵
PID:368

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=2252,16513485707221920445,13438369129388236116,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5252 /prefetch:8
2⤵
PID:4280

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=2252,16513485707221920445,13438369129388236116,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5252 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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=4844 /prefetch:1
2⤵
PID:3472

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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=4820 /prefetch:1
2⤵
PID:5184

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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=3496 /prefetch:1
2⤵
PID:3740

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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:5236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2252,16513485707221920445,13438369129388236116,131072 --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=3488 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3428

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3488

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
c589b0973b8240a184a1161ce29cce35

SHA1
9f6a7c047e507cd157bafc1c90920e22c7408fcd

SHA256
16d851a5a28046a613f8b84657ab846c6947a58596e34b1aba4635b769a167b4

SHA512
b349bf146727152acaceb623e1b99bed3b3e1556b4da9b648ac138d11792057ce0a239c4bbbec9deecdee3cacede44d2383a11c93fd31af7259228af61d95bcd

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

MD5
6fffe68f4e33088d2c57ed328dc120f9

SHA1
2af84b63b64360dd01b6023147b08173ea091330

SHA256
470739298153d9c207c3e9c48796cab4c6f7d1e9d7e30c03461ab91ecc36bafe

SHA512
2f86cded13cbaf6dd495449579cb14764441dca11c906b10a40ea4b8eead9dc0a3c13f950b0cfe1f523e8958e3b0312b2097e99d5516f77e5b73b941329baeb4

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
59960d1a227c732df8d956fe2963c653

SHA1
e8137a46a0e40e59512fc19f764228fb94e60fc4

SHA256
921f2c8de7d372d991a503c495df056bec65505a1dc6535f05b07a74426dda99

SHA512
28e2a080189de03bcbe19b25729702966f85e4a9b961a215cb0dfce7a627ed85314af52ef08611bea109a173db0a6a4969c9365ed55ffba09d50a977c42b7481

Download Submit
\??\pipe\LOCAL\crashpad_4728_CLTYUJRKXTRDRJYO
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