Behavioral task
behavioral1
Sample
82b14d641798f37915a6d0b20c3b776a_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
82b14d641798f37915a6d0b20c3b776a_JaffaCakes118
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Size
46KB
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MD5
82b14d641798f37915a6d0b20c3b776a
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SHA1
1e6784d35c4e1552ec41242f8f61538bb38d17ac
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SHA256
f3e8a9f78ee02c6666e9180c57113a0ba96edb1d0fbfb16c73a8efdf9db11daa
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SHA512
cef9ce30c6299b7edf6f14869a22d282345b16f9e36ea4c1608c1dec5eaaebe12f1369104cbf0b7bc8af8bf17f7c98036dd97e8905333716e37ad0c96dcbe7e1
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SSDEEP
768:4Ug1XnwNxJCYRNbVB0qbVeiKyrynwNHKYiIZnvnkibhqMot3B2l4amD2GJvukukW:gRKJbB0etrx0nIZnvkWq372c2GJG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/out.upx
Files
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82b14d641798f37915a6d0b20c3b776a_JaffaCakes118.exe windows:4 windows x86 arch:x86
Code Sign
7d:d3:00:8d:d6:d7:10:37:7c:73:2f:a6:3f:72:86:60:d1:90:72:56Signer
Actual PE Digest7d:d3:00:8d:d6:d7:10:37:7c:73:2f:a6:3f:72:86:60:d1:90:72:56Digest Algorithmsha1PE Digest MatchesfalseHeaders
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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 192KB - Virtual size: 189KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ