Behavioral task
behavioral1
Sample
0ef8d6ce5060f87bbec03f273565d68a_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0ef8d6ce5060f87bbec03f273565d68a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0ef8d6ce5060f87bbec03f273565d68a_JaffaCakes118
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Size
135KB
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MD5
0ef8d6ce5060f87bbec03f273565d68a
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SHA1
3f28d1a2e39f123020f4eeca8da4ba90dd23cfac
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SHA256
485d84c1940654dd0013c98d278c5d6a2e0a74b452af77474c5f0db3c544a8c9
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SHA512
b8a4912cffeab80616dd7287e199f847deb12664e2c5e8fcfb775af8611b9adec7663ef083805511bcd90f4126ed6641a8e99eaec2fd58126a3de0f68f3b5ba4
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SSDEEP
1536:EdTm+t7dyp0x/HgEObhmWiAxZDsdGjt+yY2bmnXspcCsyL5gfO+yL41BnMm9gDTc:E8+t7da0lSb9icZDsm9bDpcGLwxyPZ0p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0ef8d6ce5060f87bbec03f273565d68a_JaffaCakes118 unpack001/out.upx
Files
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0ef8d6ce5060f87bbec03f273565d68a_JaffaCakes118.exe windows:7 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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 133KB - Virtual size: 136KB
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:7 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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ