d2918b085b540bd38a7230e36c090990_JaffaCakes118 | Triage

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General

Target

d2918b085b540bd38a7230e36c090990_JaffaCakes118
Size

86KB
MD5

d2918b085b540bd38a7230e36c090990
SHA1

341a3b287c04d398c8431f86a5a9030bbc497f61
SHA256

460a247876b4a74bf098c7902b71642e9ed1b93fce89d45612db7c9ccab27221
SHA512

8d974de21eca1cd6c156523f915facad7e050f1bc6338dee705306fd0a9e2ddf81885fedcc1653806748beb17cfa014f1ac4bec9e01e2708ae3c2cc199a63370
SSDEEP

1536:iSU+7MyVtPN6sd0Ce0h0Q2oCjxgMAs7/HiSVOrzdaPlBD3colUVU:iStMitPssd0vo091O4PjSzOT39laU

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
d2918b085b540bd38a7230e36c090990_JaffaCakes118
unpack001/out.upx

Files

d2918b085b540bd38a7230e36c090990_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 66KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 20KB

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 119KB - Virtual size: 118KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ