WHENIMBACK[.]zip | Triage

Sharing

General

Target

WHENIMBACK.zip
Size

1.3MB
MD5

eb73d732fea5f02cdba0bb8cfafda4fa
SHA1

70b9897a72a761eb7f39a7489404e6a882f88167
SHA256

7620183828d69ca0d3607c99c93cec12923bdd540797ffe8e941e2aa2f1e3582
SHA512

bfb0c807bd1f0975889eb81f00c10efbb0263f2f71555e89022a80b15c1bb78883ca03802d3d23a539082071ad017475ddb211719a62cbfaa807e9c341d8e03a
SSDEEP

24576:5onTy8ecAsNysQ9b37yKL4oUzeR2YVFjmxtM2+DO55BrtIsWRXsgzUKqC:5onTy9TsNPc7WHYctLwFgK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/WaveInstaller.exe

Files

WHENIMBACK.zip
.zip
WaveInstaller.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Users\User\Desktop\WaveInstaller\obj\Release\WaveInstaller.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 205KB - Virtual size: 205KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
za.txt