Behavioral task
behavioral1
Sample
c8f6e4b3836806b20e2537ced168f205_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
c8f6e4b3836806b20e2537ced168f205_JaffaCakes118
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Size
44KB
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MD5
c8f6e4b3836806b20e2537ced168f205
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SHA1
2ee755a3cc4d020793a2363165a03d267aaa71cd
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SHA256
819d7bdaad64d6af190a0ceaf8008048574e8f88167785ad7d0e991a4d889f84
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SHA512
51e90c4d83190dad6269866059b033d8da1fbeab3e997c5b4a24c0807bb4a7fb059fc8687f21270117637c5c47981183a146a2d896f7ddf900e4518d3c4beef8
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SSDEEP
768:jGH/iTTC7ELs4YjYVMTzZK1MAlztJ1ehnGp9rWICsLPwIC:jGH/b7EqjYGfc1MAlcBsLG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8f6e4b3836806b20e2537ced168f205_JaffaCakes118 unpack001/out.upx
Files
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c8f6e4b3836806b20e2537ced168f205_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ