Analysis
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max time kernel
140s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
19/04/2024, 14:13
Static task
static1
Behavioral task
behavioral1
Sample
fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe
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Size
82KB
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MD5
fa79c400d113a20e07c0cbe0f253ea54
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SHA1
f27b5b80f2d6a3389607ad543f4b8d4727fd0912
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SHA256
34e5fc898dfe7bce19c6e5c21174276a08b658e95086835b9e283e2c3783c0cb
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SHA512
a624a491c6e563060e77fca2342b98bd2a5b2d0aac475822579f3d9d45c5dab88cf03e327ea123a8b179554aba0a07af1f79ba634befcda4e093b9de65a5145a
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SSDEEP
1536:5unlUITuLSxp6xcngWUSr3UQey9mriRfLtcy0ELzOhcXvRJzT3s:5unlnlp6eZUGkQEriDFblI
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1248 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 1248 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 916 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 916 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe 1248 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 916 wrote to memory of 1248 916 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe 88 PID 916 wrote to memory of 1248 916 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe 88 PID 916 wrote to memory of 1248 916 fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:916 -
C:\Users\Admin\AppData\Local\Temp\fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\fa79c400d113a20e07c0cbe0f253ea54_JaffaCakes118.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:1248
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
82KB
MD5adaf482671a3c0fa062849764816e004
SHA1fd483c9096955bdbeea968e4f2ce8c8a661b0f12
SHA2566ce8e2e3fb18d50f7c64816b47738db77a6da79f0cb9f95e2f55b76044a79ef2
SHA51258941cea0690d20a8a5bd4af5283b2101e75b1de956bcf8cbeb18473bd08ffc358daf850174c426492eab2fe7dd2440559bee988d5def6b356c3b0b53b19841f