2abdbf91d60ca19fc1bbe002ac502283_JaffaCakes118 | Triage

Sharing

General

Target

2abdbf91d60ca19fc1bbe002ac502283_JaffaCakes118
Size

11KB
MD5

2abdbf91d60ca19fc1bbe002ac502283
SHA1

998710e2ac7e5805dc72b15816fbbc2bdb084616
SHA256

4d8205785dd699b688bfc92367c050babfcb8cf383d37a0a0700c649112a4c06
SHA512

49d2be247804acf60bb0ba80322482d5099805752803509648d04a0e2992cfc2159214ebc030aa98a190b2fd08f4fb0e60c23cef2fedfc61e922706aecf87959
SSDEEP

192:FisRIb0C5iXUHHSUFHjsFAas+X63AzBAHAXJnf0AlL6BCILBVE0:fK0C8kHHnFSlqi6gXJfTww0

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
2abdbf91d60ca19fc1bbe002ac502283_JaffaCakes118
unpack001/out.upx

Files

2abdbf91d60ca19fc1bbe002ac502283_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 8KB

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: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ