Behavioral task
behavioral1
Sample
e8549baa36481f26158f56842cc11903_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e8549baa36481f26158f56842cc11903_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e8549baa36481f26158f56842cc11903_JaffaCakes118
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Size
12KB
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MD5
e8549baa36481f26158f56842cc11903
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SHA1
6bcc567a832328a67ac438045451ea21eb367a77
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SHA256
a7efcaaabb9650994bf36ff47645fe65c910867c373d711100a2eac535d01c02
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SHA512
5f4408c954b3e080699e03cc6abbe2bb99d0cc6569444e680e46aa87db19e510c4c0c5d50c83ffc8f51268230f85d7205d027cabbb6e0d506e84faa97790ff0b
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SSDEEP
384:q0ukZ0H26ykRoXCCTCK0bWKsEX2TtW3+Z:fuo0mkACCTn0iKsEO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e8549baa36481f26158f56842cc11903_JaffaCakes118 unpack001/out.upx
Files
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e8549baa36481f26158f56842cc11903_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ