15611a57c04f9ed265d6970c01ebfc89_JaffaCakes118 | Triage

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General

Target

15611a57c04f9ed265d6970c01ebfc89_JaffaCakes118
Size

56KB
MD5

15611a57c04f9ed265d6970c01ebfc89
SHA1

bc61e24e9d59129827e6b1c0a25ec9f19a04bd51
SHA256

3046d1d22063b393db64edb1bb97bd70342b3381d5b528d37ab4027b6e11281f
SHA512

a07ca13f99cf0a17d319c8e80c0a9d07c825959c0eebe19770839f1b92d4d0109ccba7ec4f640cc78ce6e57f60bd6e365e840f37cec9143765902b4fe13d5180
SSDEEP

768:SCIqdH/k1ZVcT194jp4kyzPG/xPm2UV5PEW1+L6WwtE1Xib5RA/qlfvb3:SNqaLV8a6kyz+lyL+L6TciTAS5b3

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
15611a57c04f9ed265d6970c01ebfc89_JaffaCakes118
unpack001/out.upx

Files

15611a57c04f9ed265d6970c01ebfc89_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

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
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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ