Static task
static1
Behavioral task
behavioral1
Sample
keygen.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
keygen.exe
Resource
win10v2004-20241007-en
General
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Target
2e52713f7c9a31d6ec60db36c52986e7_JaffaCakes118
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Size
103KB
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MD5
2e52713f7c9a31d6ec60db36c52986e7
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SHA1
ee7ef76fa1cb8d9c79d15743aa56411f2c880594
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SHA256
9ef9fd39944241d27459a4a491612b01feecd7ecba8d380d8ee214f4ed0ed5e3
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SHA512
27ed01ece160662db6ab711f8557d5057b93ee01f487b7a95d43803e2023ec42be09d655a94accbffdc7f328a491164303d3c300780f9502331858143d1f90bc
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SSDEEP
1536:QLgWsv6MqUcVHKPNyOQXk/fy5jyWiQeLdLR34VL0TXqz8UTIrhyU0gcjX:mhs7qosRjy9JLhULkaUVyU0XjX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/keygen.exe
Files
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2e52713f7c9a31d6ec60db36c52986e7_JaffaCakes118.7z
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ReadMe.txt
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keygen.exe.exe windows:4 windows x86 arch:x86
596bdd8f36c0e0ba69c1b353b7baa0d6
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
SetFocus
SetDlgItemTextA
SendMessageA
LoadIconA
GetDlgItemTextA
EndDialog
DialogBoxParamA
kernel32
GetModuleHandleA
ExitProcess
comctl32
InitCommonControls
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 560B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE