b631a08f0e850197ac55bc3486ea26ce_JaffaCakes118 | Triage

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General

Target

b631a08f0e850197ac55bc3486ea26ce_JaffaCakes118
Size

55KB
MD5

b631a08f0e850197ac55bc3486ea26ce
SHA1

aee012401e65de3b7afc75ea7742249e21f55406
SHA256

dd79597acc899b1ab43d1f2c57e3775fe825f5890fcbf1ea459da64a18479de1
SHA512

18f890186027a2190425f4acd602e0e4969efaaffce17f1101d2a2737b29a1e8e3a9e8701ad10acfc2845cfd077172f9517de4e03a763e830fff6f2f7a5c3b4a
SSDEEP

1536:dN4eeEigYPvMLBqqPXw+LDjdfMmbPGoos:d2JVXiXbqmTGoos

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 1 IoCs

Checks for missing Authenticode signature.

resource
b631a08f0e850197ac55bc3486ea26ce_JaffaCakes118

Files

b631a08f0e850197ac55bc3486ea26ce_JaffaCakes118
.exe windows:4 windows x86 arch:x86

09d0478591d4f788cb3e5ea416c25237

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

Imports

kernel32

LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree

Sections

UPX0
Size: - Virtual size: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 48KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rorg
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE