Behavioral task
behavioral1
Sample
fca0f585c8f603125aac124633fc9545_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fca0f585c8f603125aac124633fc9545_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fca0f585c8f603125aac124633fc9545_JaffaCakes118
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Size
14KB
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MD5
fca0f585c8f603125aac124633fc9545
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SHA1
1d1b4cdc8eef55b3098ce0e58197e79c5ba73293
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SHA256
16512af4ad0fc186f9f42350343b50cd394b057805690ac9466a09cba7f3836d
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SHA512
bb34afd89f8c806541a83c874f060ed4e892edf534394b3d816f77b805eb5145c5fa00c8ab1f276e06caf8921cff1c867799054c2a8491a4b45a74d2f388adc3
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SSDEEP
384:/Vjrkm866QcCXv6z0R6LDHCNFUhDLBCp2SDpdaxyc:/FpoxeFRQ7SW5LBCp2Wky
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fca0f585c8f603125aac124633fc9545_JaffaCakes118 unpack001/out.upx
Files
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fca0f585c8f603125aac124633fc9545_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ