61ff6e11619b5450cde7b96ffd6827e5_JaffaCakes118 | Triage

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General

Target

61ff6e11619b5450cde7b96ffd6827e5_JaffaCakes118
Size

330KB
MD5

61ff6e11619b5450cde7b96ffd6827e5
SHA1

32bd8dd7a3253cb511d71087a5c93f2c46e8e455
SHA256

571c413a87e0561e2741fdfee4d0889ad4f991ca06836692552a79b134608581
SHA512

f9db763facf13088f8f658064a44955a42190f69ec441e2d1c88554d9588887eb4226f5dd8418ce75991685ef9fa9ce9f3e09fd7a320daba98de0d7a429c0c95
SSDEEP

6144:1VHnBlzM8LtCnqja5LnyD5Mm2HJ/f4i2jjGX5GSrCLPl9EK/Ci1DJdq+J5:7HDCqjaZylkH2PjYrCLPl9n6iRbq65

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
61ff6e11619b5450cde7b96ffd6827e5_JaffaCakes118
unpack001/out.upx

Files

61ff6e11619b5450cde7b96ffd6827e5_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: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - 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
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: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 12KB

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