61b57e4650d57463d6f19292dd0550c2_JaffaCakes118 | Triage

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General

Target

61b57e4650d57463d6f19292dd0550c2_JaffaCakes118
Size

9KB
MD5

61b57e4650d57463d6f19292dd0550c2
SHA1

d81ae4f0a10c8a2303bc3eafe879f81ffda1d66c
SHA256

317f409d67a29fe816f53da5478f3171f6f5c2c16953644e594df26f18e53b21
SHA512

5321685edbd9713fcbde42b046d2df62b182b3791cd6495f43e808c2a7181a61d174102c65e1a6cc3d54e86d3ad9f40564c4357386373f47e0c5d3ac4f3c3e9f
SSDEEP

192:Jmet9zkClbfnSG1EktwVOgMWMY791a20iYXMbH7JxR:JntfcKEgw4bW398TiY8bH9xR

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
61b57e4650d57463d6f19292dd0550c2_JaffaCakes118
unpack001/out.upx

Files

61b57e4650d57463d6f19292dd0550c2_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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_32BIT_MACHINE

Sections

.text
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 308B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 147KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ