Behavioral task
behavioral1
Sample
e1052ece3bd834bf6e7b9ac396e148d2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
e1052ece3bd834bf6e7b9ac396e148d2_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
e1052ece3bd834bf6e7b9ac396e148d2_JaffaCakes118
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Size
91KB
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MD5
e1052ece3bd834bf6e7b9ac396e148d2
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SHA1
c3c1cd9b23a7792136de77c73527b28f01e56c08
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SHA256
1ab54c599c301f453529d8dcfe5a19a61106f30f455323669c81112a81ed425c
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SHA512
90650732ef10a99c92883df7377fbf25826709eba95b79fbdc848e7904d51b6b3afd78a8c63f7e2c1e59c4deb13fd637248c7a9e1ee82ef66038c3531b8a90a4
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SSDEEP
1536:YR77zzocQqrasiGXfm522esJbqU2aJqDD/3FTwUAEqQr/iV4143eUCXL3X9ZKEm1:O7z/YsiGP82zdU2rD/pwQrKVT3eUCXLs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e1052ece3bd834bf6e7b9ac396e148d2_JaffaCakes118 unpack001/out.upx
Files
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e1052ece3bd834bf6e7b9ac396e148d2_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: 300KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 72KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 266KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE