Behavioral task
behavioral1
Sample
20d5fcc3879378a0529fa3b5e4c626a4_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
20d5fcc3879378a0529fa3b5e4c626a4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
20d5fcc3879378a0529fa3b5e4c626a4_JaffaCakes118
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Size
18KB
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MD5
20d5fcc3879378a0529fa3b5e4c626a4
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SHA1
f97fc2b9fbdafd0aab28088c5c123f8fef5ce1a4
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SHA256
4b33ee6f7b32ed2d1afa620858e8cdf271f5ae333a3053bfe8d9dc579758af02
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SHA512
3366001b967ba77962dd857b7f02965afa551944cca74dfbbf5f99479c3f4ddea181fbf90573c51d9f5ea69efecad1f89a1b6a7e1c7b25846c5bd8c0a895543a
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SSDEEP
192:ja+ge1mPPRFR5j/rG2SdmDM32a9N903PDRCmRj0Ht7HPLjwYVZvR3jUf3HldfX5:ieI5j5PG3dbNwAgjobVXSldf5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 20d5fcc3879378a0529fa3b5e4c626a4_JaffaCakes118 unpack001/out.upx
Files
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20d5fcc3879378a0529fa3b5e4c626a4_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ