Behavioral task
behavioral1
Sample
6f4552dd0e54c3df2e162a1523e0de1a_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
6f4552dd0e54c3df2e162a1523e0de1a_JaffaCakes118
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Size
59KB
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MD5
6f4552dd0e54c3df2e162a1523e0de1a
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SHA1
05cfcd43097003682274d09bba8e3b3ab8e208cd
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SHA256
fba4eff60825c8c2cd096f555ff1b5df9c6efa37cb22fc5e731b82b4c18d5207
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SHA512
7e13e4d3732e8319450d5014792e13785455489057004502eee72c7c35e3fbdf4c28a7fb03f45cd24b74370f2b088388b4347dc2ade90d6d42df9312daf3ad6b
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SSDEEP
1536:tnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:tzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f4552dd0e54c3df2e162a1523e0de1a_JaffaCakes118 unpack001/out.upx
Files
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6f4552dd0e54c3df2e162a1523e0de1a_JaffaCakes118.exe windows:5 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: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ