Behavioral task
behavioral1
Sample
24b6e993af258fcc1fd18ee0cf5cdd89_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
24b6e993af258fcc1fd18ee0cf5cdd89_JaffaCakes118
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Size
38KB
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MD5
24b6e993af258fcc1fd18ee0cf5cdd89
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SHA1
0e5182e91ba6baab21cb2f4cdf405d14df35878c
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SHA256
02f893611aeb3cc3318f586b2ded96da358f5a17d6935615179954bc530c4fb1
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SHA512
462a78b035176933e4c623087e153bbecc1523a4d720468a05932e6f050bae3598ec91f56bf54e4c2249eabe9b065501c36d0643a753836fa405785410ecfe34
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SSDEEP
768:UmBOe28ZLIpOU1PJ5D6XcYFIdgAoIeICdzfPu/RTez9L/1+VnLM/:UmECerV7CWdgLIWdzn8u9Lt+VLM/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 24b6e993af258fcc1fd18ee0cf5cdd89_JaffaCakes118 unpack001/out.upx
Files
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24b6e993af258fcc1fd18ee0cf5cdd89_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf windows:4 windows x86 arch:x86 polyglot
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ