Behavioral task
behavioral1
Sample
5c2f498d545133e349013fb7e13f65a8_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
5c2f498d545133e349013fb7e13f65a8_JaffaCakes118
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Size
753KB
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MD5
5c2f498d545133e349013fb7e13f65a8
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SHA1
52928e8beb8d8e501c2c940d8e6dbbaa14e06fbc
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SHA256
b2e70c478c4037953b2fc35ca6a48099c8988e1ff0c9c3ba442cfa67f7414199
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SHA512
9d5d703e74d7ba6e53e524367061b90e61e272ac892e466484fb8c781f39b7d281c1941715cbe23d613e5c9297592d027662a3f083aec9a90ea031c6ef53e87b
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SSDEEP
12288:y/zzzdJ/XF8wbl+utFfSR3dmRoGozN2HqLyc7yTG2jOxDdBA3rvEALF2N:y/zzzdJ/Xiu+e0R3sRoSHqmcm6qafuvG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c2f498d545133e349013fb7e13f65a8_JaffaCakes118 unpack001/out.upx
Files
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5c2f498d545133e349013fb7e13f65a8_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: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 751KB - Virtual size: 752KB
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
Size: 248KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
HCPK Size: 748KB - Virtual size: 752KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE