Behavioral task
behavioral1
Sample
3887b1814270d069c19ccd9577536667_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3887b1814270d069c19ccd9577536667_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3887b1814270d069c19ccd9577536667_JaffaCakes118
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Size
14KB
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MD5
3887b1814270d069c19ccd9577536667
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SHA1
0a1a331f357bd9ec214371b2ff2782ecab2b4395
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SHA256
6cff84fbe49e0afc9603fda85bf80f7ad0eb1e1aec38f5ccd0801fc0b851d45e
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SHA512
f4aa852dad0672a3be3ef056c568a23c5afa19c6765e9d1d3e00ac50560706a47a1778692bec7840a611b9b225b2f94af1c613a5f61eba42d9de56f669a12d4a
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SSDEEP
192:l70h/2+BCNVjORMuAeMJ7nzdfcdGJ+BWtCOVNvt/RA3RnqiFrl+2WXLiS:Z0h26Iea7zdfcEiWtCO/vtp0Rnqks
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3887b1814270d069c19ccd9577536667_JaffaCakes118 unpack001/out.upx
Files
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3887b1814270d069c19ccd9577536667_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: 5.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 613B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ