Behavioral task
behavioral1
Sample
56056acc994afba12d7360f1d6eabe02_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
56056acc994afba12d7360f1d6eabe02_JaffaCakes118
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Size
84KB
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MD5
56056acc994afba12d7360f1d6eabe02
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SHA1
7fedb87326f550b9b8b868b2e37e5b16e13e304d
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SHA256
9d2dbc1f275d57d87dab83714816a565e110896e1a028dc1233f611477236fb6
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SHA512
473a4b5899f6dcc9d9ecbfbeb661b9469886e02bf7e68ab05a2c88996ce906ad66cd7ecb224e0c671768441f9f36f14ba2e9725a6ab502cd7943eeda5323fbf0
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SSDEEP
1536:FYPoPABjChelvgXvCy1NBNV2nFi6shiGOM0LB2U+q9lnAkJsc/T:aoCCheVgX6urSiF0F2qPtJ5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 56056acc994afba12d7360f1d6eabe02_JaffaCakes118 unpack001/out.upx
Files
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56056acc994afba12d7360f1d6eabe02_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
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