Behavioral task
behavioral1
Sample
a3ff105966fc0285534d21e08c0eedf1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a3ff105966fc0285534d21e08c0eedf1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a3ff105966fc0285534d21e08c0eedf1_JaffaCakes118
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Size
11KB
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MD5
a3ff105966fc0285534d21e08c0eedf1
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SHA1
0351fd3d3a9ec9979dfabecfe432e4c80e4eed44
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SHA256
1998af9cc149cb2e4ee545f0fa326e291776d2f02b8342f2cb4503f08e748c76
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SHA512
b648d2bfaa6fe87fecacb4007d58b83d39e5ec1bf22428eca09a9a954ae76e6053345514c235c1cbbe346fb0cc22b47418ddb18149868d4d10037e1b90263242
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SSDEEP
192:F0sQPYgrLQSgS7RJobjUncVg4iqObGJGwJG+lWJA/1x+dHDHuyRfb952Uxbm57hS:Ox/ZgsRJ8UnvvGJ5pXqRD952Uxbm59S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3ff105966fc0285534d21e08c0eedf1_JaffaCakes118
Files
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a3ff105966fc0285534d21e08c0eedf1_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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
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