Behavioral task
behavioral1
Sample
53685141aa4c1c01efa02cd3cebb41e0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
53685141aa4c1c01efa02cd3cebb41e0_JaffaCakes118
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Size
47KB
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MD5
53685141aa4c1c01efa02cd3cebb41e0
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SHA1
1adcfcc0fba2887a04a89ed9dc924426ec8634ff
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SHA256
b0f1c83884984be42efdc69319c6bb6b0cf9fee06750690481f6ffae1a7ef867
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SHA512
a5f4854901ba23f4f98a2b04ad97ba2f1e59c1e913d653bdaddb23606eca6fe827d62f3a2f91e52310f67c261d6590d2e0764bbaf418f219a1f5b5b777ca5351
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SSDEEP
768:FCENstmLbYRTYUJQhI369MHdQXWImjIlap:FCCFLbqkJC5HaXWHjWap
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 53685141aa4c1c01efa02cd3cebb41e0_JaffaCakes118 unpack001/out.upx
Files
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53685141aa4c1c01efa02cd3cebb41e0_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 48KB
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: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 996B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ