Behavioral task
behavioral1
Sample
b266c01b5d1d55c975c4573afbc97185_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b266c01b5d1d55c975c4573afbc97185_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b266c01b5d1d55c975c4573afbc97185_JaffaCakes118
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Size
9KB
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MD5
b266c01b5d1d55c975c4573afbc97185
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SHA1
df9930e63aea9502bdf2aab820809475f7254a9a
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SHA256
928e1b43275b995864c4e1e7ec05a3cc481cf14a4f1947503d670e6cc6a9d1bf
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SHA512
c5622fa127f4f3a30fa4d3c32d3b1142994f33563796eab7a1c36c8567e6d2a03ffedf2c556ef43aeb2c4b93def035a4c115360c81770ca41af84d35d52cf68e
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SSDEEP
192:QZtIHemkxGV+k2TOzPwc9PeEAseDu/BJaEUGC8kcX+OXFKZ4A5yyyqm:QZtpmcLNT6IMPeLs+u/jlbXHA5hG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b266c01b5d1d55c975c4573afbc97185_JaffaCakes118 unpack001/out.upx
Files
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b266c01b5d1d55c975c4573afbc97185_JaffaCakes118.exe windows:1 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
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:1 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.link Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rloc Size: 1024B - Virtual size: 524B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ