Behavioral task
behavioral1
Sample
10565009348fa334cee5f35ee1d10248_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
10565009348fa334cee5f35ee1d10248_JaffaCakes118
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Size
379KB
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MD5
10565009348fa334cee5f35ee1d10248
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SHA1
6b75e12f29726de1b0552f9b24401dbc2b984f44
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SHA256
ba12d35c2ea4c1c622ddd16d8e4196bed8ce0798ec8a08bf89b859d9025ec2e6
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SHA512
d2036b012fd5861ece091f9b89ce2ab5ad1d0563ad49aeaa1c2d68e3d412ba7941bb3457b9b1bad046a4c954058c31433ec4bac40ff711a2ce5040c38d895fa4
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SSDEEP
6144:VOTIuN0h375fLa0trADK137b9dHSu9SBXF5xOwzNZNP5HGAbo0lKRzHg57W0HFBz:VOTIyc1TVteK1LbnHb9SP5xOG8AiR0W4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 10565009348fa334cee5f35ee1d10248_JaffaCakes118 unpack001/out.upx
Files
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10565009348fa334cee5f35ee1d10248_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ