Behavioral task
behavioral1
Sample
ffa2723d25cad015848c9bf2972038e0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ffa2723d25cad015848c9bf2972038e0_JaffaCakes118
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Size
75KB
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MD5
ffa2723d25cad015848c9bf2972038e0
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SHA1
c917001ce2c43ec2529682ce0ac4f6673dc54d5a
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SHA256
57acb13d583912c78fba9d6effbe57584d8be6bda26f2dac4146f1c1d71e80a9
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SHA512
612d68a94f566fdc491ff2e630e8077edb56ab518d6b3b0eee75313eb0111ff97f33a40e39aca109aefd654a5fe7637da4948888fc5134e66c277adefaf7a00d
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SSDEEP
1536:/ukY30Or/L3RsXdsNGkqNTXDVH1f2p8BcjxNagk:/tqrDR5NGJXv+p8ir
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ffa2723d25cad015848c9bf2972038e0_JaffaCakes118 unpack001/out.upx
Files
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ffa2723d25cad015848c9bf2972038e0_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ