Behavioral task
behavioral1
Sample
0e9ff18c9ac72700c107d2e0c74f8bf7_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0e9ff18c9ac72700c107d2e0c74f8bf7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0e9ff18c9ac72700c107d2e0c74f8bf7_JaffaCakes118
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Size
107KB
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MD5
0e9ff18c9ac72700c107d2e0c74f8bf7
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SHA1
b97dbc902c61992fb4469289889ef784cf0b8c7e
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SHA256
a0d67b76c5fcaa287e4494b518460c1165c27b0c5baf6c590bf015c63de282d9
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SHA512
229d15c469adf245da5394821ad1ec3b5f4507da57e1611220999cac72c4ac3800c0c61b022dc50086256521be420f659322a1ce2a7826868e1686b0c4e5dfdd
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SSDEEP
3072:+I2+ZsB4DkD/udtd7Lyt0WYmGBVExRuq5SJ1PPZLX:+IneB/StdCxRulJZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0e9ff18c9ac72700c107d2e0c74f8bf7_JaffaCakes118 unpack001/out.upx
Files
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0e9ff18c9ac72700c107d2e0c74f8bf7_JaffaCakes118.exe windows:7 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: 192KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 102KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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: 111KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 837B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 3KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 155KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ