Behavioral task
behavioral1
Sample
945120e514684114a8f0cbddc2f2a041_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
945120e514684114a8f0cbddc2f2a041_JaffaCakes118
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Size
146KB
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MD5
945120e514684114a8f0cbddc2f2a041
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SHA1
7ac9aafb2957dca2ea6404fc5f228e2353ee4759
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SHA256
927ca6915feb78158bf5335a8a8319ecf42c8939ea6ba1e40a1a0b347e8c221d
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SHA512
565d492eebcb55f99b9b2a85bb932f80cc482fdfae6d32a76c3449695f997fac29651fcf23c92481f724fc545fdee3b859f8d482bf50797dffdef6f9c0468ef9
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SSDEEP
3072:r8X5kqn63dkZx0/G+mMhv2tPGTGyIy3mL8r3EeUyYjBC:QXuMH0/PVmP7yIy3mIUyG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 945120e514684114a8f0cbddc2f2a041_JaffaCakes118 unpack001/out.upx
Files
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945120e514684114a8f0cbddc2f2a041_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 89KB - Virtual size: 89KB
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: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ