Behavioral task
behavioral1
Sample
faac20b2b919ed4464ef6badef9b2302_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
faac20b2b919ed4464ef6badef9b2302_JaffaCakes118
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Size
46KB
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MD5
faac20b2b919ed4464ef6badef9b2302
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SHA1
29a979d9dcfe5e2a6e56e874c364e63946a2b7de
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SHA256
d6befe5245ae3de744b5fd791d374c08784464abffa3f2f80c2b53a667fdac5a
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SHA512
c60c7aa138b3745f67e07520629b105dfece86c3730560cf79861e306d7955a5d9ea12f21dd4075b4619e5723afc0c3a091163d04bbd64b336c607de37f7f7f7
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SSDEEP
768:AqFEC6wXSjZWDjy2cnvClTPosjS+03aWGGr1jKfU6N80i:AqFEC6kSFUwvCGhdGGr1iU6N87
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource faac20b2b919ed4464ef6badef9b2302_JaffaCakes118 unpack001/out.upx
Files
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faac20b2b919ed4464ef6badef9b2302_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE