Behavioral task
behavioral1
Sample
3949739d61f32fe0cc99b4b6cb80b25a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3949739d61f32fe0cc99b4b6cb80b25a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3949739d61f32fe0cc99b4b6cb80b25a_JaffaCakes118
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Size
40KB
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MD5
3949739d61f32fe0cc99b4b6cb80b25a
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SHA1
4499585e15c7ffc456eb257fed77656284d7f6be
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SHA256
402c9d7918d26d5ee186305fa3cccc21f7156dad3e239ba9add1b2a8c69f8adf
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SHA512
ae6c9dc4d7fb5d4a005abdfa7eb5404ee5fda6deca5b43de1eddb2007c15b3aae064e50771aa962f21389eab7cddfbf6813dccf06956e19d5cd45ce443525423
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SSDEEP
768:ozrF5LDgHoXwEbWyXeL5chFONAdJGT9ibCkbpX5qBg3zaG:SF5wIg9y2ehiOJGybpsK3zd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3949739d61f32fe0cc99b4b6cb80b25a_JaffaCakes118 unpack001/out.upx
Files
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3949739d61f32fe0cc99b4b6cb80b25a_JaffaCakes118.exe windows:9 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: 136KB
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: 8KB - Virtual size: 4KB
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:9 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: 512B - Virtual size: 1KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: - Virtual size: 3KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 1024B - Virtual size: 3KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ