Behavioral task
behavioral1
Sample
bc5e9de829b01de6da153ecc4a40c1b1_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
bc5e9de829b01de6da153ecc4a40c1b1_JaffaCakes118
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Size
9KB
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MD5
bc5e9de829b01de6da153ecc4a40c1b1
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SHA1
15ec1f3c96c5d6d74d6ce396e53cedbebd457ab2
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SHA256
62afe6a6b00ea834921b3065adf6b09dea4946de0f2f9b818550855437c6eb14
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SHA512
1b074f2e7e45b9782ff2fd7b2994d52b7f36303ebf5f3844e661c9684c43556b60d2bd9909e4f7ffef5f02f476f3eb83968989fd7c3c93363e9a48a16edb99c9
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SSDEEP
192:lTi8fwc7D42yppGmvFd68DM4Feal48P0PnPJAdgml++XL+lWss:lTimw+rypdrDMye2j0PnyKml3+Ls
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bc5e9de829b01de6da153ecc4a40c1b1_JaffaCakes118 unpack001/out.upx
Files
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bc5e9de829b01de6da153ecc4a40c1b1_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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ