Behavioral task
behavioral1
Sample
ded03a9c8785677270f36cb776605e4a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ded03a9c8785677270f36cb776605e4a_JaffaCakes118
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Size
12KB
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MD5
ded03a9c8785677270f36cb776605e4a
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SHA1
545c93b5f03405e72004ea036aac9c629667fe52
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SHA256
a2c5827cdcdb990710dd300d687fb6d5c9df178c2b690fa6b78a872160bf9559
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SHA512
f8f4a2df0ed41d5efc74ace3936b273be0498373274e48fb3efbaaaccc9a9cc97ae1810a4a558a455229d08a4befaaf6884ceeb20d3ebb3f0ff61421485888f4
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SSDEEP
192:NDnxAzfn/pGGrgVWH+09nI1+7cqjcY0PfH75qLPYQNMD4aNILnWFlhWK:NjGzfn/MG85d1+oVd+AQyDYbWFlhWK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ded03a9c8785677270f36cb776605e4a_JaffaCakes118 unpack001/out.upx
Files
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ded03a9c8785677270f36cb776605e4a_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ