dcrat | 4f0a0a77c8473028b724fcd4431a5128[.]exe | Triage

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General

Target

4f0a0a77c8473028b724fcd4431a5128.exe
Size

2.6MB
MD5

4f0a0a77c8473028b724fcd4431a5128
SHA1

af1705bf6b02cb0ccc703ebaa55c4ea8c07cb968
SHA256

7c0217b4f09d7b5eb5a087c45aed6d13fca45ec3be6e32df510a9ad9a71d6c1a
SHA512

cc11e25588c72f9fed049c8b082dbe13a945b988b397ce9762b486b5c0da1cb1a2c93b5af441a13f3790556b35ccb20e4b9a750d8cb387c88a6934ea9243ef68
SSDEEP

49152:OUK2oQKwtABwKO+0QIvoY3jFx3KNQ8qd28ZaQcULQ45i+PynH4L:OaoQXKfNNYzbaNEdZSeTynY

Score

10^/10

rat dcrat

Malware Config

Signatures

DCRat payload 1 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

resource	yara_rule
sample	dcrat

Dcrat family
dcrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4f0a0a77c8473028b724fcd4431a5128.exe

Files

4f0a0a77c8473028b724fcd4431a5128.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.sdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 536B

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