347a8c1314cf34fcfc170610e252b534_JaffaCakes118 | Triage

Sharing

General

Target

347a8c1314cf34fcfc170610e252b534_JaffaCakes118
Size

88KB
MD5

347a8c1314cf34fcfc170610e252b534
SHA1

2c9b17ae519b5a60facc98b4e5bd8babed2a2045
SHA256

ff5a3c7895aab4be5a8c8a61a12cf4d986a22feeb77c95590f29fb90f42ea264
SHA512

21d02fb355475855accf81e8d9c5b26e9a1fdac98cd388fdff2830ca6d2f08e6dce5566576ede198b01eff0fec25686f153b944047a60489de395da6bb9a14a5
SSDEEP

1536:csRWvoPnG7FaDlbBQE3tedH7qyiZfOdQ6V+1nZuXIUSi4CtX2Ca1zwJ8LxecnQo:H/eYxtP3teGD6Af/CnyzwSLxecnz

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
347a8c1314cf34fcfc170610e252b534_JaffaCakes118
unpack001/out.upx

Files

347a8c1314cf34fcfc170610e252b534_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: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 87KB - 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: 172KB - Virtual size: 168KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE