Behavioral task
behavioral1
Sample
761998c742b1bad69733288c465d2f8f_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
761998c742b1bad69733288c465d2f8f_JaffaCakes118
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Size
23KB
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MD5
761998c742b1bad69733288c465d2f8f
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SHA1
a78716084b2321e5c1085ef23b0d4587636050ca
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SHA256
0376b18ae2c2b7a889520afa4d5fc315f5ab2d4f9c277dad4c7d199da6431a15
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SHA512
97268c337ee3ee7b718302b60b1b3c9ba8e07cc1a4cf3e1c5ace9f53ddfdcc2c97b8514dd27aac6e9ee2b89ccbceea3f618fe1c413e5a659e5bb214795ee35bd
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SSDEEP
384:qOCQzPgZrGnnNxo4E065NM81y/CLUBwp3zNOW3iV2JqZoNqx81OuonIsHTiKUCS9:AQzWrGC52eLwwpDNpyV2oF21xon3TXc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 761998c742b1bad69733288c465d2f8f_JaffaCakes118 unpack001/out.upx
Files
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761998c742b1bad69733288c465d2f8f_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
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: 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