Behavioral task
behavioral1
Sample
241aba51527cb35faa2e52e798305eab_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
241aba51527cb35faa2e52e798305eab_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
241aba51527cb35faa2e52e798305eab_JaffaCakes118
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Size
128KB
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MD5
241aba51527cb35faa2e52e798305eab
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SHA1
1aff8d07b3baba98bb72b4643d8c07289e53b9fe
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SHA256
af682d71b04ff78da928b17cb7f4ab841c6bfb4a1aa50920b7e14deefee3702f
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SHA512
2cdfd7c5ea23632d205aed0b819f25703ff1c8e9d5e4b14b4eb8b7004a7c70fe0e7865565377a99a8529d7ceacf5580af7adf73ffb8ad7858db3612b3fb27870
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SSDEEP
3072:3jUVmf4sBefCTnU6+/LLN+IWtRqBzUC9YhaMyRhw:wVmAsBeffB+/tRqBzOAw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 241aba51527cb35faa2e52e798305eab_JaffaCakes118
Files
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241aba51527cb35faa2e52e798305eab_JaffaCakes118.exe windows:4 windows x86 arch:x86
f433e7fcc51e68080022754836705744
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
ExitProcess
VirtualAlloc
VirtualFree
user32
MessageBoxA
Sections
UPX0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
4x9mebbw Size: - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
8u6bf7qu Size: 126KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sy9g9h0r Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ