Behavioral task
behavioral1
Sample
c47a2b4c1e97548a90243f13d4dde008_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c47a2b4c1e97548a90243f13d4dde008_JaffaCakes118.exe
Resource
win10v2004-20231215-en
General
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Target
c47a2b4c1e97548a90243f13d4dde008_JaffaCakes118
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Size
745KB
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MD5
c47a2b4c1e97548a90243f13d4dde008
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SHA1
62c5a3314dd86c924fa082a3ae0392894a79f31c
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SHA256
cffbafc868dadaa45420c56b5aa9a98fd0867cd2712ea4d03d71bf4f4eba74f6
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SHA512
a2b2b48387fffe78b3ca9f8fc1fa3dc2b5a1955f2638e3986314de4f44e4f2142c8bc00f31ad43f13e2d698b312a66da5f23c72910169deead616399458b3fda
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SSDEEP
12288:KBV9hXNySFlL9dOjXFbwmxX7Ja6qE+0OwFV/Ey1uEpNVunAU6VkF1OelPq8IXSJ9:MV9ZN5nL9sjV5fTqnpwFV/t1uEpNkAUB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c47a2b4c1e97548a90243f13d4dde008_JaffaCakes118 unpack001/out.upx
Files
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c47a2b4c1e97548a90243f13d4dde008_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
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 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
.code Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ