Behavioral task
behavioral1
Sample
c1bcb49de6bbe85ac77a1deadf29d496_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
c1bcb49de6bbe85ac77a1deadf29d496_JaffaCakes118
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Size
375KB
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MD5
c1bcb49de6bbe85ac77a1deadf29d496
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SHA1
d1fbb26c38022c0aaec2b5767eaca60a2fee8ebb
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SHA256
38bceea16e2725b289d485236a00ce0381596d730826e5be067782cbd8e304cd
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SHA512
f1af49d6e5ec1856ae4b70c01afe0830a6722012d1cc28454eaaea22a8eff134b0fecd09ed751c44a368a4e88f3afbba5823fc48c7dc3064e61ef37fd9295ae0
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SSDEEP
6144:eltVKLkogb1rXsYr1SA3iOa1yfNLS/Y941lJrvwoBOeBUhat5vTXxAGXy7xIMvYZ:sRZrXjr1t3I1yfNYYxtOUhajvTXRyADV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c1bcb49de6bbe85ac77a1deadf29d496_JaffaCakes118 unpack001/out.upx
Files
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c1bcb49de6bbe85ac77a1deadf29d496_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: 716KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 369KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ