d494faeaac1530c9d56e3464c1c63d4e_JaffaCakes118 | Triage

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General

Target

d494faeaac1530c9d56e3464c1c63d4e_JaffaCakes118
Size

14KB
MD5

d494faeaac1530c9d56e3464c1c63d4e
SHA1

b27b89e3620462a19318002f661792f4ecf45d56
SHA256

4748ae2156f660121b406d77ec94df7fadea040b1e717b8f93ce4cd9f14ba603
SHA512

cb7556b12eca6d365cc6a18a1220448592e584e00f12f84d1089d3255259f5efcae8ddb87052b689f17abbf1d6d2c830ef4480fcae32516b54b7fa535b375514
SSDEEP

192:r0Zb2RlpicOpwqaJXLan47tARUayV/aBMu7JV6kjYbtselbX4YW5:rk2RlHOOqaJXTxJa+ju1VHjYb2elbof

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
d494faeaac1530c9d56e3464c1c63d4e_JaffaCakes118
unpack001/out.upx

Files

d494faeaac1530c9d56e3464c1c63d4e_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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

.rdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE