Behavioral task
behavioral1
Sample
180a824c53b4c2f3abdcfff6c8364189_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
180a824c53b4c2f3abdcfff6c8364189_JaffaCakes118
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Size
34KB
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MD5
180a824c53b4c2f3abdcfff6c8364189
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SHA1
aaa89a3527c2a50b8c3937d2d8aea613b3fcc407
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SHA256
0903f3fc8813c300326ca69c4373c21af344b7c559a0e49473f6d706f73250dc
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SHA512
a4dc9a431261bd4acda26725ba4d08696825fb16850b6bbbc527257332acaa2bfc4652b09dee91a70a6006c06cd4ec485020980a3fa44f2dc7752d20fb9497ea
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SSDEEP
768:C7YzkHp9LszdnkNqjhuxCZV8BJGiMfKBJuhIKxANt68SM:CpHzNqZVIGiHahb86p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 180a824c53b4c2f3abdcfff6c8364189_JaffaCakes118 unpack001/out.upx
Files
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180a824c53b4c2f3abdcfff6c8364189_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: 48KB
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: 1KB - 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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 50KB
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