44a6e17776d984fe29a12b672bfaaba1_JaffaCakes118 | Triage

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General

Target

44a6e17776d984fe29a12b672bfaaba1_JaffaCakes118
Size

24KB
MD5

44a6e17776d984fe29a12b672bfaaba1
SHA1

d54cda85d2cfcbd57af78d8d55dc395657fcd9e6
SHA256

f57636fc242668562650f34055329902d613d225a4e179f9993724c764452cd1
SHA512

130110786f7007aed7b26b04856e62127ffb808b6b87c1550ef6c6eaf867c5f44a25b3919e3942d367a91dda6315e367e198b0aeabfd8b3bac50ab73660c4fd0
SSDEEP

384:hbu9BFCsOTWhl0G70pMytIiW5mphOPcsFiak3WnnzSLiw+/2+3/vwVT8RmWDKww3:oMXy0DjtIiCmph226e+/QIL3C

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
44a6e17776d984fe29a12b672bfaaba1_JaffaCakes118
unpack001/out.upx

Files

44a6e17776d984fe29a12b672bfaaba1_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: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - 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: 92KB - Virtual size: 89KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ