Behavioral task
behavioral1
Sample
f687e73c508208a58a76ffd1b0443a25_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f687e73c508208a58a76ffd1b0443a25_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f687e73c508208a58a76ffd1b0443a25_JaffaCakes118
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Size
1.3MB
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MD5
f687e73c508208a58a76ffd1b0443a25
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SHA1
6e63885203a925fff83882bbc0d77da63881a5aa
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SHA256
15c329a856fa38c91072240e0710f1e10c2bcbcf0847c39ee74ae1b3ec91b26e
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SHA512
2ab11940bee4f532e53f9372e9cceefcad5250b954362ea4b06bae54228948231fcbc661eb9a35517b5b77d894876b5c48d00be6a13347c0609bc2820942678a
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SSDEEP
24576:csuvMsuMd0uPvA7gn9LYfO2bWeMKi2QH97nW2g1c0LF7cisMewHfqZvG:3uksuMfsm9UeeMKIH97W2+c0LNvO0f
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f687e73c508208a58a76ffd1b0443a25_JaffaCakes118
Files
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f687e73c508208a58a76ffd1b0443a25_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE