Behavioral task
behavioral1
Sample
4282c2bb1c6d1ac619d20711b4cfb8d5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
4282c2bb1c6d1ac619d20711b4cfb8d5_JaffaCakes118
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Size
23KB
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MD5
4282c2bb1c6d1ac619d20711b4cfb8d5
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SHA1
9934a7058b30315a91a53b7cd2710f126b263f77
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SHA256
db89b87aa91cd546290ad4156ca3758617c26e4ec31095633c78f1465f49d911
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SHA512
314fae6cfe6c2b5d84f049d5010a342a0a3f367c69c0f168c84ac4aa57280efed6d602ca016138432c09b31532404d5ca919c251c4d632036b7158ef2defd60c
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SSDEEP
384:7ZC1g2Pj4AkRRVSyytJd5K+b2Yp0b5SvPsCbgthzxCkwb:7Me2PtkRfShdzLqmMz4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4282c2bb1c6d1ac619d20711b4cfb8d5_JaffaCakes118 unpack001/out.upx
Files
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4282c2bb1c6d1ac619d20711b4cfb8d5_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
546 Size: 514B - 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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ