Behavioral task
behavioral1
Sample
fac980feae9f8249549b49b46c68465e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
fac980feae9f8249549b49b46c68465e_JaffaCakes118
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Size
126KB
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MD5
fac980feae9f8249549b49b46c68465e
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SHA1
5bbaf372fa336084af314da33297bbef8cfd6089
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SHA256
230e69f1e23d043c958f923b9823bbdc51f6a629aeaf340fbbdcf3285581f5e6
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SHA512
45236d9dc43d620614c96a16be4f5ab4dca9c57bd8e42d4f8e38f10ba2e5d5c3f65a401b5bcf94bad38767c7d4ac1bbb20e2f8065822bb13e84f9371a98d9fe2
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SSDEEP
3072:lAwoiAmgyzeycq2pkmhdj7KKp08LNeAsXN82A3JYa1QxpyTGg3nPFzA:lAP+2pl1FLNDNPZ11QxpyTbK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fac980feae9f8249549b49b46c68465e_JaffaCakes118 unpack001/out.upx
Files
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fac980feae9f8249549b49b46c68465e_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 4.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 116KB - Virtual size: 120KB
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: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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 728KB - Virtual size: 732KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.000 Size: 648KB - Virtual size: 648KB
IMAGE_SCN_MEM_READ
.000 Size: 648KB - Virtual size: 648KB
IMAGE_SCN_MEM_READ
.000 Size: 648KB - Virtual size: 648KB
IMAGE_SCN_MEM_READ
.000 Size: 648KB - Virtual size: 648KB
IMAGE_SCN_MEM_READ
.000 Size: 648KB - Virtual size: 648KB
IMAGE_SCN_MEM_READ
.rdata Size: 200KB - Virtual size: 200KB
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 645KB - Virtual size: 644KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ