Behavioral task
behavioral1
Sample
da884620bf5c29824d5e9e6c76b3ffe0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
da884620bf5c29824d5e9e6c76b3ffe0_JaffaCakes118
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Size
198KB
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MD5
da884620bf5c29824d5e9e6c76b3ffe0
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SHA1
2f933e09e6b31adb596d5edadc04fed6b3c5f2e6
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SHA256
e328c256a58b936a521288dc965fe7534fc719b5343a89135dc65bcf1da51e47
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SHA512
eebb16282b24ddba523c8be8b1d13b00106b563d01a8e6fe10562189b534ad3fc597156c82027cd4b21c7be4e51cfaf1b7d95251febd6dfaf58b901361cd4f84
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SSDEEP
3072:8a5IHwrHptvrOhCiIC8rtLLo1D0rGIZCgzlAORRs85MmCaMwuT3gX7Zbxs3K3:8avHptIEnoV0aCCgz+ORRZ5MAp9dbIK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource da884620bf5c29824d5e9e6c76b3ffe0_JaffaCakes118 unpack001/out.upx
Files
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da884620bf5c29824d5e9e6c76b3ffe0_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 193KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 183KB - Virtual size: 400KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ