Behavioral task
behavioral1
Sample
82c72af61d70022b53f6d7a8b198f1f2_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
82c72af61d70022b53f6d7a8b198f1f2_JaffaCakes118
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Size
73KB
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MD5
82c72af61d70022b53f6d7a8b198f1f2
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SHA1
8d51963fc1471e54d4a3408f4ffe8bde8343bf5b
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SHA256
e155ed0c0c6984eac3913f027466b2d00143cce58bfe92f745f474eb890d41d9
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SHA512
b6e8b9f6f6f356e0afe6b582232d3a1f1920de6667a7f891cd24b12a47e0ae65ecc6948d334f286ef812cdbb0cce49b1ce2a2b5c5d5cea8c1ba85000a4b33b34
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SSDEEP
1536:J6Q9Mart+PEpasMDb8mOX7JUusFJyYQQKc:Xf+PsaFP8mOXNUuWQQK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 82c72af61d70022b53f6d7a8b198f1f2_JaffaCakes118 unpack001/out.upx
Files
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82c72af61d70022b53f6d7a8b198f1f2_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 104KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ