Behavioral task
behavioral1
Sample
2f0910e100f14de0f4a8182cb7d3e28e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
2f0910e100f14de0f4a8182cb7d3e28e_JaffaCakes118
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Size
84KB
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MD5
2f0910e100f14de0f4a8182cb7d3e28e
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SHA1
46c7ee673c40df30c40418a596017b06a0e25234
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SHA256
a860cf402d8a007d46bb71667eeb115bb1339a6a935b65d9c293b5c00c195c74
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SHA512
629760ce3feaba0c3f380c8f841063b876caa4a4b93b2b6e1da2aa2122559909bc48963972f51f54f39db08458c9a66e2738e2a85fe18a59b219158e4327f68c
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SSDEEP
1536:uWDVCkdStVa52SEmCeMU+KoBYeb6N+IWajP8LhHLiL57dY/L7l:ucVCkd8V5SPlMVrrbc+SCrwldSnl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f0910e100f14de0f4a8182cb7d3e28e_JaffaCakes118 unpack001/out.upx
Files
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2f0910e100f14de0f4a8182cb7d3e28e_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ