Behavioral task
behavioral1
Sample
3c36765b0daae99e4681edcbb0cf5ba2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3c36765b0daae99e4681edcbb0cf5ba2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3c36765b0daae99e4681edcbb0cf5ba2_JaffaCakes118
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Size
560KB
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MD5
3c36765b0daae99e4681edcbb0cf5ba2
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SHA1
c0a9e95d081ea390869edbced2ee681ea888d927
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SHA256
260a93b66c9dda75c059776cfb4dc3c5666d6134e9903b4e7a91ef96ada86e07
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SHA512
7566d1e3e9ecace39048ac1aadbc5deffdbff95d5d7d914ed734a7136a7f027af9e6467939e10235d116f3cfbd6a1b124eef90a079721e32381ac826db2b8752
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SSDEEP
12288:OHpLQDOTx4j9ymdm7IeISC7g4McqopBaAqVuxiKftoZNTjEPG+:OJ0D19ym8WRdqovFFoIG+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c36765b0daae99e4681edcbb0cf5ba2_JaffaCakes118 unpack001/out.upx
Files
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3c36765b0daae99e4681edcbb0cf5ba2_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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 497KB - Virtual size: 500KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
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: 920KB - Virtual size: 916KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 156KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 450KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ