Behavioral task
behavioral1
Sample
a7d8deda466c6816a132ebbe988a746d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a7d8deda466c6816a132ebbe988a746d_JaffaCakes118
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Size
22KB
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MD5
a7d8deda466c6816a132ebbe988a746d
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SHA1
cd641cdb2ba21bcdf200f600873532057fcace94
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SHA256
7f484f83414c9b65216d838357c7110f750dfb4f9ffa87760a59774245b84e75
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SHA512
c9aeb7f77690374cffd8128de84b710809b224120ff0f78a214958d1e581f1d2eefd4e43a149db92139d5d8aa88370eebfb18bfcc2fa8e6b30a2691b55fb110c
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SSDEEP
384:9y+exHGXI6wiUiJmb89wKtvIzI2gA25griIjGFarhtD9zJzyaI+E7BSCUtEjFjx:w+km4YhJmrKMj6tI6FWXNJzyaI+ECEJF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a7d8deda466c6816a132ebbe988a746d_JaffaCakes118 unpack001/out.upx
Files
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a7d8deda466c6816a132ebbe988a746d_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ