9478df528ea0338ae599ab2a4b866431_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

9478df528ea0338ae599ab2a4b866431_JaffaCakes118
Size

29KB
MD5

9478df528ea0338ae599ab2a4b866431
SHA1

cb4a2d9418fd842fdeddb6303a101e305c0d25fb
SHA256

effb169194d96ba7e7b73fd9a2f7851e71fb1359ef43c96b2598365564d893b3
SHA512

913957781e7480ff361cfc8da8abafc54d7d7c40ffb46a389cee5e3f259852fef036f28be7a84f7d2d0ea9368a0791630da2f586ac8cf4c68bf8276b61d21fe0
SSDEEP

768:SCIqdH/k1ZVcT194jp48v4+b1IU45ZYJGqjg:SNqaLV8a6iiUYZCg

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
9478df528ea0338ae599ab2a4b866431_JaffaCakes118
unpack001/out.upx

Files

9478df528ea0338ae599ab2a4b866431_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