17fa2f3324d45c27a318ed51dab739c7f09b573185b76889b955ad2c9ad1d7b8

General

Target

ba2756ce2f1e01f3a753d7a0b28e8ca5_JaffaCakes118.html
Size

7KB
MD5

ba2756ce2f1e01f3a753d7a0b28e8ca5
SHA1

a80985e36bdffb91141ea9dca38b713c327c771b
SHA256

17fa2f3324d45c27a318ed51dab739c7f09b573185b76889b955ad2c9ad1d7b8
SHA512

be312b8f0218cb69e5e5ef8eeaec1e9efd84154c2591ff0618cb2177842cee3a9893a1dd59b96b30e7cf6b0f0ce7f44c6941653164ecb00c9df43385ca4b175f
SSDEEP

192:gzlVZHCkA26xd3Qk/uTtMy47R/Ga0kVhFuPwf8Pn9wHHyJ/:gjJ8VGaRF8I8H

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
312	msedge.exe
312	msedge.exe
2172	msedge.exe
2172	msedge.exe
2844	identity_helper.exe
2844	identity_helper.exe
3592	msedge.exe
3592	msedge.exe
3592	msedge.exe
3592	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2172 msedge.exe
2172 msedge.exe
2172 msedge.exe
2172 msedge.exe
2172 msedge.exe
2172 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe
2172	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2172 wrote to memory of 4952	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 4952	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 1496	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 312	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 312	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	msedge.exe	msedge.exe
PID 2172 wrote to memory of 3412	2172	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\ba2756ce2f1e01f3a753d7a0b28e8ca5_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:2172

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,0x100,0x104,0xd8,0x108,0x7ff9b7db46f8,0x7ff9b7db4708,0x7ff9b7db4718
2⤵
PID:4952

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
2⤵
PID:1496

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=2216,5959021910235419965,8271884810687519210,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:312

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=2216,5959021910235419965,8271884810687519210,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
2⤵
PID:3412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=3252 /prefetch:1
2⤵
PID:4072

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=3284 /prefetch:1
2⤵
PID:808

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=2216,5959021910235419965,8271884810687519210,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
2⤵
PID:3076

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=2216,5959021910235419965,8271884810687519210,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2844

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=4956 /prefetch:1
2⤵
PID:4780

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=4576 /prefetch:1
2⤵
PID:116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=4104 /prefetch:1
2⤵
PID:3164

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=3372 /prefetch:1
2⤵
PID:1396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,5959021910235419965,8271884810687519210,131072 --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=1052 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1064

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4896

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

MD5
e8b3492ab823c1dd5f2de50f9b59d046

SHA1
24152ad45755551c79df8695b9be4405f83ce6d1

SHA256
257383c2ec75191305467031da215f3ed418438cb7a61715affc5cdd3230abee

SHA512
8394650f9e2901d24ad086a52e5c98aa715a1a2044f7ad7f9c1ecb820225565787cec4023af69aec4f7aad00c087e29c07ea8c15fe30108f7c062f2c164a2596

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
639ab7760daaf0c166a56cc196dca931

SHA1
714c4e89501e23617ff853d80d34260f57f37957

SHA256
5498f9e06d4dae20c0bd104de7d4bec9d323caaff7766cb2c8d919f577de4867

SHA512
643ef534584362c5ec846b700e71457714de262aed27d23fc8d2a0e0f0f5d1d8cf0fdb527c787e7cf5264276bc52c1f15231da8589c78b50b40e907bd4c7739b

Download Submit
\??\pipe\LOCAL\crashpad_2172_WLCUWNZOMPAIIHEB
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

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Downloads