Behavioral task
behavioral1
Sample
4d9507c2e9c36537c805a19a5f0f857d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4d9507c2e9c36537c805a19a5f0f857d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d9507c2e9c36537c805a19a5f0f857d_JaffaCakes118
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Size
12KB
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MD5
4d9507c2e9c36537c805a19a5f0f857d
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SHA1
1122eaa33f0f5e99fa1bf4b1033e0fad1b1dd603
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SHA256
09d8a68f46868e55935c42f34a2566cfdb3a9fad7943effc5c1549bf3ded9fb5
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SHA512
a9f08580fa1e711b02869d4eff5f6d3519fd6a463f727cfb401ff6ca376dd8ce79250d32d318611a416272172b827a03e8ccd0f6bbc70d950f559a3cc6658d9a
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SSDEEP
384:m32oJ9HqTm+XYwOdRubLA3sXjOJnZFDC/ScTc:CBJgdYwLvAczSZMKc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d9507c2e9c36537c805a19a5f0f857d_JaffaCakes118 unpack001/out.upx
Files
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4d9507c2e9c36537c805a19a5f0f857d_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: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 324B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ