Behavioral task
behavioral1
Sample
2776f96cac1ffb85cfc409a198a6a8e4_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
2776f96cac1ffb85cfc409a198a6a8e4_JaffaCakes118
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Size
108KB
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MD5
2776f96cac1ffb85cfc409a198a6a8e4
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SHA1
e0606ac0a27b148425de27f17b2ec651ed4bc559
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SHA256
599b1569b958ea9edc0e4dc8045ef43e0d5a399b8492eca8345849e9a45d00da
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SHA512
e540ae29f2f23395948550bf0b5ec4b739c5e3c8a1ad8b4c390a4b46915c3614a6b2ef972a01920e591d830dc1b9ec72a168ddfec24a80727f0c3481cedba349
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SSDEEP
1536:4MCK5y33tmZXCWqHooAjXSq6WGhMV6rvT8nUa6tRZ/F4lso8bLNNwkZ6AuqJ:4MTyCSWpoAjXKrb8nUT/F4a/bTwY6AJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2776f96cac1ffb85cfc409a198a6a8e4_JaffaCakes118 unpack001/out.upx
Files
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2776f96cac1ffb85cfc409a198a6a8e4_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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ