2da3716de6063520ac6b3891baf8c67f_JaffaCakes118 | Triage

Sharing

General

Target

2da3716de6063520ac6b3891baf8c67f_JaffaCakes118
Size

88KB
MD5

2da3716de6063520ac6b3891baf8c67f
SHA1

59773f75821d53da3750820aa39ff43ee1d40859
SHA256

d19534fce830cb1b06c99755b9dcd4f876a8a4588e97db4f1bfc67a7bfe6f241
SHA512

90e491b24662e431888c12ef0614fe878c8d84fb88b6a68b82850a20d343c28ddc13211218b71c3a4e548e4b126016c77daf5166fe8ca904dfa62980f6d02dd9
SSDEEP

1536:zlUDymoGJ89iqYsQ0I+syDEC/Hwv/G5JW8x2njyaxemyW544GZ+ALFP2zCTndL50:5UDymoGJ899YIfy3opx2jNN4fZtuKdLK

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
2da3716de6063520ac6b3891baf8c67f_JaffaCakes118
unpack001/out.upx

Files

2da3716de6063520ac6b3891baf8c67f_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: 124KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 86KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 164KB - Virtual size: 163KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE