Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
16/04/2024, 02:44
Static task
static1
Behavioral task
behavioral1
Sample
f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe
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Size
22KB
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MD5
f28109ced0985f33f19295314c3a245a
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SHA1
47613fdfd9b6eb74308ecf8ff3e9708fbbe64bed
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SHA256
cd58b7466e29552f44ac414b97f0c162f73788f213e4dee9f759fac36e5d35f8
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SHA512
52428a2693749adbb5611668a76f3ab639990398f56a29033c059a24b34d42599d6ff62626618a1d31239761d687d3fab2c54fd936a032079c3a97b220b5cc41
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SSDEEP
384:Iq0+g2SRK6DeQ80HNb5zNcBNn1pBQTeZeEQ8UVMF1hqXiLaQCZ2lg:D1WHNbRNun3BQThCf/8iWQG2l
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1620 cmd.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\_aa.bat f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2252 wrote to memory of 1620 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 31 PID 2252 wrote to memory of 1620 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 31 PID 2252 wrote to memory of 1620 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 31 PID 2252 wrote to memory of 1620 2252 f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f28109ced0985f33f19295314c3a245a_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\system32\_aa.bat2⤵
- Deletes itself
PID:1620
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
224B
MD59e1285601272f1d2ab832b9050039243
SHA1979364d06926105c92e7bd9c5ef93907f631b964
SHA256d19ebd82dd537b793ac88af89bf06b8e5e7ef8785532163acf9c38f52202a37b
SHA512fceafa75be71bdc3bc59d9fa9ed716382713bbb40787356eebcfbc7a5cda13fb57e8d7c38af5a11c22d1c4ffade8657ccd4fcdc9f187807b5cd8623b87836fea