Analysis
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max time kernel
151s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
21-04-2024 01:44
Static task
static1
Behavioral task
behavioral1
Sample
fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe
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Size
1.4MB
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MD5
fe23edf0824fbe895614739a154905cd
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SHA1
54e493308fee1866bd8aa8a21bba64261f1eb4be
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SHA256
f2f9a8ce6143d665a1a18cefe11885cbf8b0282f5b6e01580e4535853741136e
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SHA512
b756971fb0e3c5d4e6883390460983b5e2ce6a35368bd33c28d2cfb3dbd01adce0c77ad6fad5ff500d39276c504d9fc544edcb61478ccf010482144ef0d53add
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SSDEEP
24576:qnaY4RFTqIiTTNmi5v68V9qo/nSGYB03nvucbLKqBBJvy84mzP/RD9wZTzOlKbdo:qaHRlsB5v685/nSvB0/ucPRHl4i/MTK3
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2872 fe23edf0824fbe895614739a154905cd_JaffaCakes118.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1964 wrote to memory of 2872 1964 fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe 91 PID 1964 wrote to memory of 2872 1964 fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe 91 PID 1964 wrote to memory of 2872 1964 fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1964 -
C:\Users\Admin\AppData\Local\Temp\is-N1CAA.tmp\fe23edf0824fbe895614739a154905cd_JaffaCakes118.tmp"C:\Users\Admin\AppData\Local\Temp\is-N1CAA.tmp\fe23edf0824fbe895614739a154905cd_JaffaCakes118.tmp" /SL5="$15011E,1128193,57856,C:\Users\Admin\AppData\Local\Temp\fe23edf0824fbe895614739a154905cd_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:2872
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3724 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:81⤵PID:1732
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
691KB
MD599e9755f465951d6b1fbc75241134086
SHA1183ada84ab513b3b6299807dadf851f0f1e6977a
SHA25615eb4d4f9e93a6424ec1a8edc17f28133d066bd1421c0b251edc4fd0b56dffcf
SHA512370769fdea2468682a0132533dd5dc432829d0ce92209b42260cb2a606b26be4f36e8fcc6ae4688e08e316279a2229aced97ff66fcb13ddcaa558cba10f1f026