Behavioral task
behavioral1
Sample
fa8838590214a65c119010217c5c0901_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
fa8838590214a65c119010217c5c0901_JaffaCakes118
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Size
6KB
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MD5
fa8838590214a65c119010217c5c0901
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SHA1
6dd87624243014a32e3b025f5d6eccb3dbc2d7e8
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SHA256
b2e7611270ef9c467805851d201011938c0c148490d95ea382c87e45e61e5a8c
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SHA512
ed20a5ec9292dc7dc94800f813763394e5479945e76c54592d6daced08fcb920a5d19f5389a3ea9ce7571b74112bd97b0db10d7422a791af54a4be264500d9a9
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SSDEEP
96:G1+biiPf2mgsqhumNiBZH5oUXczkLBEARsDGnA2SCeayQ9Z1X:xVuxsq58FSY6hDGnA1UyQ9Z1X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa8838590214a65c119010217c5c0901_JaffaCakes118 unpack001/out.upx
Files
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fa8838590214a65c119010217c5c0901_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 926B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 660B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ