acdb955a5f25f75325242864d5edc9b3_JaffaCakes118 | Triage

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General

Target

acdb955a5f25f75325242864d5edc9b3_JaffaCakes118
Size

66KB
MD5

acdb955a5f25f75325242864d5edc9b3
SHA1

274665de72cacd3b08bf7aa03f70c9d05e6ba3f3
SHA256

48db0d1de55b22730cc0b3f3f7fc9b033dccc0fde6da1ba5f5a3d5823beb2a11
SHA512

f17a2648ea88af874f2b2c82b4bfb519ef33cf2ab91a8ad4b2d00c675cac9552060a9a6b1198e743a9905c87feeb688b907d12d891a044f790fc2e8a973837e0
SSDEEP

1536:i50n9I7dur9Ht3wsQnykmDIaP6y93klxgYrR:i509kduZ1OcL6laYt

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
acdb955a5f25f75325242864d5edc9b3_JaffaCakes118
unpack001/out.upx

Files

acdb955a5f25f75325242864d5edc9b3_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ