Behavioral task
behavioral1
Sample
00711223f6ebdc7fe48462279136ba01_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
00711223f6ebdc7fe48462279136ba01_JaffaCakes118
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Size
1.3MB
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MD5
00711223f6ebdc7fe48462279136ba01
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SHA1
df1ace9f0131711443909f49fa57ed32976fc6b6
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SHA256
ba427c283b3e7edd8203bd8b5ce51b16048e2739d4f16d0f94726d37a283a258
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SHA512
80a42bfead7f3429f6dc0e77dbf8111eebc08452256a1f20aedaccd353b6bce4e6a80c6374c5d6a45db8b8e3ec9a481b1938e3fb5cf84783bf91d644995037f5
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SSDEEP
24576:o/2K8gbA2oY21kJ/5aEzgiuI4MkRCsOCDqM96RTlksfAeP4C4TuJgbLz3RGGACPW:o/2Kfx12185atMds5YRD3P4PugbL9GGM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 00711223f6ebdc7fe48462279136ba01_JaffaCakes118 unpack001/out.upx
Files
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00711223f6ebdc7fe48462279136ba01_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: 11KB - Virtual size: 12KB
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
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 856B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ