e423e11d729008588107d069f9c8068cd34ddf0c58fb5b4fc767b42c481012d1

General

Target

657704a62beb038bbda0c69899eae4ca_JaffaCakes118.html
Size

6KB
MD5

657704a62beb038bbda0c69899eae4ca
SHA1

d0b5c2b3f6960dc441c872f1778b584c632f0721
SHA256

e423e11d729008588107d069f9c8068cd34ddf0c58fb5b4fc767b42c481012d1
SHA512

ef32c0ea698d9524d0ddac1f36622c9c5c4cb9a4cba4981f35579838c3d73059cda1df900f9fe63d2281d94a8de4c0ebfd9d0a3824af9ad4a9d8142356af1be8
SSDEEP

192:A4haRlaAB8Yq1SLLCb4YHX4Ea64x0yphD9prnNf:A4hQl1Xq1MMO64WyphxprNf

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 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

3528 msedge.exe
3528 msedge.exe
2132 msedge.exe
2132 msedge.exe
3356 identity_helper.exe
3356 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

Processes:

msedge.exe

pid process

2132 msedge.exe
2132 msedge.exe
2132 msedge.exe
2132 msedge.exe
2132 msedge.exe
2132 msedge.exe
2132 msedge.exe
2132 msedge.exe

pid	process
3528	msedge.exe
3528	msedge.exe
2132	msedge.exe
2132	msedge.exe
3356	identity_helper.exe
3356	identity_helper.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

msedge.exe

pid	process
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2132 wrote to memory of 4456	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4456	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 4228	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 3528	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 3528	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	msedge.exe	msedge.exe
PID 2132 wrote to memory of 2156	2132	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\657704a62beb038bbda0c69899eae4ca_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:2132

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,0x100,0x104,0xd8,0x108,0x7ff9924846f8,0x7ff992484708,0x7ff992484718
2⤵
PID:4456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
2⤵
PID:4228

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=2164,12934653522588021481,5350909004234356453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3528

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=2164,12934653522588021481,5350909004234356453,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
2⤵
PID:2156

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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:3308

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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=3268 /prefetch:1
2⤵
PID:3228

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=2164,12934653522588021481,5350909004234356453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
2⤵
PID:3292

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=2164,12934653522588021481,5350909004234356453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3356

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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=4920 /prefetch:1
2⤵
PID:1412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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=5256 /prefetch:1
2⤵
PID:2920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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=4132 /prefetch:1
2⤵
PID:1092

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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=3384 /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=2164,12934653522588021481,5350909004234356453,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3724 /prefetch:1
2⤵
PID:1696

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,12934653522588021481,5350909004234356453,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5400 /prefetch:1
2⤵
PID:1052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2900

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

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Downloads

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

Filesize
152B

MD5
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

Filesize
5KB

MD5
c1ec1a1f6d23148adf4c954b6752241e

SHA1
f9d46dd6bc287957e3d8190d2dfcdbec4754f719

SHA256
913ec0d69c1a6c4166009b6a6187bfd56631062e7c0af8eb193c5c41493ec520

SHA512
eb3ee1838608f8567f482321398c2e3109e106d0707c20acbd975ee3248c0439ed2e21600f9987204cb6bb4ae5322f537bc69776c8f766f9c86cd2a1168bbb58

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

Filesize
6KB

MD5
215637b78c0d75b8fad1ef974199567f

SHA1
62e469665c94b43ab09ef962621e53152caa3345

SHA256
feb04ea4584e73597c223b86779a80b04df20e5ca7e42725e8422b4fac01fd36

SHA512
6f1c35bd1213dc302e5283c280cd77c621159a9fcdc2598e2b7af3daa37e3ca08f72d18dd7cb8d07bff660c28edc51a8db500978ee85a4837596dd3db0ba0e34

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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
c89501a9af47a3d4064fe19f969a2614

SHA1
eafee025f74e8f7ae89c656787733017dce10618

SHA256
20ee9389ae788abcc375971154b660ed198fa41e1ea9590122fc96b68d10ee88

SHA512
d197c2838013c18af9ef9fefcd8a4b2d639bec8cd040dc3aa2d62ee0dd92b6e5c851833aab7063620e6112af98d29bfd34c4b9bd8cfca595c1d9e900f6c2d317

Download Submit
\??\pipe\LOCAL\crashpad_2132_APRPTRRBXDAJQGTM

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads