Behavioral task
behavioral1
Sample
95d95c645b436f33dc37b19a7e2f918d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
95d95c645b436f33dc37b19a7e2f918d_JaffaCakes118
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Size
141KB
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MD5
95d95c645b436f33dc37b19a7e2f918d
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SHA1
7a87862177a1c560fa4fcd8358ec5b30038cdb56
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SHA256
a64892e6c11d95a983b0c515565eccf2ce5ff9669dd63e0f0fb0802ea4c6a34e
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SHA512
54c257be10665b7060e3ee5cc8904ae7d3e5c34203427b28f4ce77457efde41bf25a143a49625e2fa2c9d8c208d5f92724b8815a3eb9bd523f31a5a0320e2f25
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SSDEEP
3072:5St3SU89idMoliBMmT6ZtdOF2Lij0NEwAMhMN/sl5ll/GsJ:5aSU897TBMmTeD/Lq0No8lJxJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 95d95c645b436f33dc37b19a7e2f918d_JaffaCakes118 unpack001/out.upx
Files
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95d95c645b436f33dc37b19a7e2f918d_JaffaCakes118.exe windows:10 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: 15.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ