Behavioral task
behavioral1
Sample
2a9c65de91b93030fcb5acf9dce41146_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2a9c65de91b93030fcb5acf9dce41146_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2a9c65de91b93030fcb5acf9dce41146_JaffaCakes118
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Size
512KB
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MD5
2a9c65de91b93030fcb5acf9dce41146
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SHA1
cb1ea6b27a2a4d14e4a4ed98cb991fcc5a2dd04f
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SHA256
02ca782148b9945d5871cca30f5065504cc5ab4792581c66c4eb59402f809024
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SHA512
7ee32f2854be14ece0b93c005b5dbd1cb384fd8726b2376a8bec7be1f956de3e509fa22b28145b1487fb2bd4624f616c041a04b548ec3820d1e11f8beb6d2d50
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SSDEEP
6144:fRe9D9gvjK7R76zHu0vJd1sfFv1pg5dC/49BH:fRet9Bx678qC/4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a9c65de91b93030fcb5acf9dce41146_JaffaCakes118 unpack001/out.upx
Files
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2a9c65de91b93030fcb5acf9dce41146_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ