Behavioral task
behavioral1
Sample
ec953891a301b5747305d4e8c1d7e6bc_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec953891a301b5747305d4e8c1d7e6bc_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ec953891a301b5747305d4e8c1d7e6bc_JaffaCakes118
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Size
18KB
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MD5
ec953891a301b5747305d4e8c1d7e6bc
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SHA1
8a5df1d4860cad240b272d5616ccd250f88e9727
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SHA256
0eec3e76e99f65576bee0f35e3096fada80590608c0faeaabcdb90d5734bd41d
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SHA512
ceb636dc7390b82d70b9ab49fa5cb432cbc6fc899dd02eec6490e83c0c5bbe046447ab3d08a3347d104f2f4cf5c7ce076cb839ada5be1b76c3630371f0ad69a6
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SSDEEP
192:RukPiPuRVEqOQLiGULTb5znXFqoRZxaralVvoLydnRiGzBM9K4c92WdsFetghIJD:RJqGR0MilnbvHi2lVvroGzBMQ2Wf0gp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec953891a301b5747305d4e8c1d7e6bc_JaffaCakes118 unpack001/out.upx
Files
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ec953891a301b5747305d4e8c1d7e6bc_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ