Behavioral task
behavioral1
Sample
2503cd8f5b4e5587cd56cb56982369be_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2503cd8f5b4e5587cd56cb56982369be_JaffaCakes118
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Size
12KB
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MD5
2503cd8f5b4e5587cd56cb56982369be
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SHA1
4f4b30f10289dec28b117c37f2e91db6bfebbd1c
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SHA256
b672e6e1075971ce2f0c32822ae88dbd25a26189a1aec41afe7b0a6de1d5e770
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SHA512
f0187b38992935642be8341e8f8d6bda596fda07323ed689429c253a46accb8642246468ca2f870f66f8de384f64669eed88db7c5fa49c99c8cd447027f5aa68
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SSDEEP
192:3rmkdoGUHEuEfqchnpThc7aU0OKxk1P57bOFmEX:iDHEuSTuP0OxNbOFhX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2503cd8f5b4e5587cd56cb56982369be_JaffaCakes118 unpack001/out.upx
Files
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2503cd8f5b4e5587cd56cb56982369be_JaffaCakes118.exe windows:4 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
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
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: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ