Behavioral task
behavioral1
Sample
95e59249470cc1fe0751404cfaeec44c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
95e59249470cc1fe0751404cfaeec44c_JaffaCakes118
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Size
33KB
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MD5
95e59249470cc1fe0751404cfaeec44c
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SHA1
cbda2919e4ed42845a479400345e3f15b2e5ae38
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SHA256
7eb5f319d0e8583af686e8c969408bcaaa47f90fa40861055166e5cf2700a842
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SHA512
65ffd72ec592d8fbd803346c02426f8e384887da0191a8a373af8d19f7c3372a96e2af4724d6defab89c2475ccda6238af526445ab922fe5d5f87b528e12eedb
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SSDEEP
768:ODt0+1CfwJCRgthEJJ3ipMrgo8Gp43GHD6n9BjNjxM:OR/Yw42OJJ3ipjo8GpXH29dBx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 95e59249470cc1fe0751404cfaeec44c_JaffaCakes118 unpack001/out.upx
Files
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95e59249470cc1fe0751404cfaeec44c_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: 31KB - 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: 8KB
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: 50KB
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