aea361a3b844d8b8c50df8651b0c9980_JaffaCakes118 | Triage

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General

Target

aea361a3b844d8b8c50df8651b0c9980_JaffaCakes118
Size

20KB
MD5

aea361a3b844d8b8c50df8651b0c9980
SHA1

e7208ddb73b562d3d5cf020ac109777d2d498bd7
SHA256

c44fd1cf033ab4a999d6348a29baeca5f14c8d202101fa095f09722b0e7b8837
SHA512

7202be7621a4d9ee0721bc0732c1ea295668459c044f7047e517f36dcf4b2c82225cb745bf2689c7defd3f2a5b21679f089da056c0cf7ef864ade7aed02a62a7
SSDEEP

384:jDbyNt3hxKZTJHHao8P0f3Pp1Qfy/7Pnh3Vz8xzTmpg2o9MN0W6FWmp:ja3DiTJHHaLI3PFzhF0P97

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
aea361a3b844d8b8c50df8651b0c9980_JaffaCakes118
unpack001/out.upx

Files

aea361a3b844d8b8c50df8651b0c9980_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 16KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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: 48KB - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ