c5cca626f08adc046c9214704c1548ae9fe50412f5d986ed2893c05a076e4032

General

Target

6599e5f817c679367ed5c0ad7c77fa25_JaffaCakes118.html
Size

460KB
MD5

6599e5f817c679367ed5c0ad7c77fa25
SHA1

d146b15b09cb7869f8992e245cec481e17904b40
SHA256

c5cca626f08adc046c9214704c1548ae9fe50412f5d986ed2893c05a076e4032
SHA512

1bf1c4e1b0ca524ee51ea43d38f5fe58436252ac95fb19acf9b53679e6ea5f17c47c51c714e156cc6aafc400b908aef9e508320c2ed36ffcee5bbd07b3e130e0
SSDEEP

6144:SjsMYod+X3oI+YxsMYod+X3oI+YHsMYod+X3oI+YLsMYod+X3oI+YQ:c5d+X3v5d+X3J5d+X315d+X3+

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
4952	msedge.exe
4952	msedge.exe
1184	msedge.exe
1184	msedge.exe
4972	identity_helper.exe
4972	identity_helper.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1184 msedge.exe
1184 msedge.exe
1184 msedge.exe
1184 msedge.exe
1184 msedge.exe
1184 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1184 wrote to memory of 2456	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 2456	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3104	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 4952	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 4952	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	msedge.exe	msedge.exe
PID 1184 wrote to memory of 3148	1184	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\6599e5f817c679367ed5c0ad7c77fa25_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:1184

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,0x100,0x104,0xd8,0x108,0x7ffb923946f8,0x7ffb92394708,0x7ffb92394718
2⤵
PID:2456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
2⤵
PID:3104

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=2124,11331782600266168949,16554370145561990442,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2392 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4952

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=2124,11331782600266168949,16554370145561990442,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
2⤵
PID:3148

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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=3280 /prefetch:1
2⤵
PID:1624

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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:3728

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=2124,11331782600266168949,16554370145561990442,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
2⤵
PID:3152

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=2124,11331782600266168949,16554370145561990442,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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=5272 /prefetch:1
2⤵
PID:4508

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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=5288 /prefetch:1
2⤵
PID:3404

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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=4028 /prefetch:1
2⤵
PID:1188

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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=3432 /prefetch:1
2⤵
PID:1960

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,11331782600266168949,16554370145561990442,131072 --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=5372 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2356

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
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
6KB

MD5
88b2c5d00cdae68103719a296bbed52f

SHA1
57aa0edc59d664193508e920f1f4b86762541b06

SHA256
3bb78b0f3f4d631f8b0e3917fdfa4c8cc11bae76cd25e9067256d48ef1c84ef6

SHA512
752264e4bac1b411eb6bcb9ea9258c0cad18a416e3447f1677d17c21e532e0facd35c9df24e2cdf0c985e1bff298fb1bffdb333f91dbcb36b282fcd0daaa32ba

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

MD5
104add9bf660d4d0ca98b45478bbb419

SHA1
e330afbab6f70c0aa7a45b9aaf7fa5682541ac50

SHA256
b41d7543c723868920805dbbc470aab77054d4a0fec27dddbaf7dfdc6a2c2017

SHA512
312a974cdaadb631fdd39ff603dcd785f28b08f514f228be6e0b7bd6fe394e0e916e2e4e518b5997e6f949aa3e29ba9dd1b78564ea5899f0cc44419e9de904a1

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
9e06a9904bf33e94e5aa1296781bb001

SHA1
d1d9906d8fb0408ed011254f0d74dc9f4ad0593f

SHA256
c48411e1a96962b2957c15f8952e616183b50f51d842d25d4b85633c3b89307c

SHA512
65966ef6a61813f5ac14941c466eada042163048392ff16e0ed1bfd6538a81c35f7f73b35fa47a3b3e74fe3d66984e83fe2cf490d6733337cc4c24b43233f17a

Download Submit
\??\pipe\LOCAL\crashpad_1184_ZJFOATETEEQNXDVK
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