Behavioral task
behavioral1
Sample
455d376f51f5c6563065294ae67ee791_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
455d376f51f5c6563065294ae67ee791_JaffaCakes118
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Size
33KB
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MD5
455d376f51f5c6563065294ae67ee791
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SHA1
72c7952290904342980c195774a109c62948adf5
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SHA256
1e7551d29ce716d1bd5a297f9eb42fad19c569362ffb1f91d44efb40028b43dc
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SHA512
d3c5e5df3359c3e02c0642131d77456383ea0ab7b5f7f6ee5f19768e54e6a1ff2cae2e0c96721aeeb26a0ede09bf6591fb21235bd700459af46ef4b758a5a382
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SSDEEP
768:5loC94GESW4QlA2I/JuHh6CAFOkxhnQZd8pEsL/ZquTEt:5lF4GLAm25bAdxxQ0x/0uTEt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 455d376f51f5c6563065294ae67ee791_JaffaCakes118 unpack001/out.upx
Files
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455d376f51f5c6563065294ae67ee791_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ