32231756fa467e66a6ca4b0d197cd6c6_JaffaCakes118 | Triage

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General

Target

32231756fa467e66a6ca4b0d197cd6c6_JaffaCakes118
Size

77KB
MD5

32231756fa467e66a6ca4b0d197cd6c6
SHA1

10104b3f1a89187d01fa47aa63ec613bd134eb94
SHA256

ed45cf7e21c6acfb7c438ca5d99588c3db63dc5928ff37dc3dd3d1f1e4be8458
SHA512

d6c16f52333cef262ddd31cde3796752c61bec46d0fdca523e50a005110b587ba9079511afb480c6a524ea09d5673865e0db163e4fa319ebde1be17ded828813
SSDEEP

1536:YlumUBoAxBm8F0WHqEy0t7Y8ip16QMUN3JkS2tFht84/9Y2I7NbXcVnO:MumU9xBmGtRt7Vip0fUJOSWhtn9Y2Il

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
32231756fa467e66a6ca4b0d197cd6c6_JaffaCakes118
unpack001/out.upx

Files

32231756fa467e66a6ca4b0d197cd6c6_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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 62KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

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: 60KB - Virtual size: 59KB

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: 56KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ