Behavioral task
behavioral1
Sample
3eb2b886e47d90761e6ba1d01d8e22a1_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3eb2b886e47d90761e6ba1d01d8e22a1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3eb2b886e47d90761e6ba1d01d8e22a1_JaffaCakes118
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Size
302KB
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MD5
3eb2b886e47d90761e6ba1d01d8e22a1
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SHA1
2755e1cbefca43bc7139c1a9a97880ed3ddb5220
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SHA256
c285a6c3483e72f015c17b2f07205ebd62d167c14f8cd98fd3a095d18e7612a3
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SHA512
3ec0ad20214cb60d521bb342dbf030d86c5bcd416e40404f33d3d8a8950ee26a0b3c543474ef08b606627dc50a7b4854ef4be698ae50187efbec3c9d98942f2b
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SSDEEP
6144:FPUrKuc8ssVpIv4t3+h9omAjxFiOdZmznzpyxlFD+B8s:F8rKucRSpKNhLAVFzYzpyxld+B8s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3eb2b886e47d90761e6ba1d01d8e22a1_JaffaCakes118 unpack001/out.upx
Files
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3eb2b886e47d90761e6ba1d01d8e22a1_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 340KB - Virtual size: 339KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ