Static task
static1
Behavioral task
behavioral1
Sample
upadted_pdf.exe
Resource
win7-20240903-en
General
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Target
fb8cf11adb28738758a80989a0085b8f_JaffaCakes118
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Size
300KB
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MD5
fb8cf11adb28738758a80989a0085b8f
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SHA1
0f0fb9cc7770495a2242e96dacf5a5bc68184843
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SHA256
1bbe115f43c884a6984f70bc4a169ea14303a866d7f405476de6901178f23162
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SHA512
04fad254c2b17925280ad4b40fe5c16557f308679874e024325123c963508f4e62abbcf8e7585ac4ed102068175ddf7419f5a3d565b1adbd0a8eae2af3f132a9
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SSDEEP
6144:oRPp1bMNd+F+NX3NXUne8rs5U8STi+Ygx0IrNCwgM3DXJfnWtheTTthzBob1:oRx1QdZNHNXr2rTCgx0IrNiM3da0hWb1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/upadted_pdf.exe
Files
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fb8cf11adb28738758a80989a0085b8f_JaffaCakes118.rar
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upadted_pdf.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 397KB - Virtual size: 396KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 149KB - Virtual size: 149KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ