remcos | NEAS[.]eb5c869423632f5d3fe31cbbe85bfdbcbin_JC[.]zip

General

Target

NEAS.eb5c869423632f5d3fe31cbbe85bfdbcbin_JC.zip
Size

215KB
MD5

43d7499d8207ce1701ddf049fb034c49
SHA1

db0cc8d9192ffebd9839ef937834afa659123d21
SHA256

448a7859f333f947c36aa0141e723226041e1aa24dd33a9fc844b34c364d847d
SHA512

b93c95b811e74f1674989d8b6c530b9a0c7d25a2f1afa615f8801ff6a6296cb6aeed8bc90c402ed9f5508fa539cbf22905beacc6aba83071b7e55bde979646d8
SSDEEP

3072:p1KBr8hYqHOtS2S8l4GimA5EKKGtU4QtHz2oBkb8shf5MPJOZM1k4JeV6xQlI3jE:QNNxV6omRhhF42VEnWa+6Or2/E4e

Score

10^/10

upx remcos

Malware Config

Signatures

Remcos family
remcos

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/46578af72eee4fa34a150d0f9409041fcdad17a061e77f1017640ef7373a6da6.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/46578af72eee4fa34a150d0f9409041fcdad17a061e77f1017640ef7373a6da6.exe
unpack002/out.upx

Files

NEAS.eb5c869423632f5d3fe31cbbe85bfdbcbin_JC.zip
.zip

Password: infected
46578af72eee4fa34a150d0f9409041fcdad17a061e77f1017640ef7373a6da6.exe
.exe windows:5 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 312KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 213KB - Virtual size: 216KB

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:5 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 348KB - Virtual size: 348KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 94KB - Virtual size: 94KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 1024B - Virtual size: 560B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 312KB

UPX1 Size: 213KB - Virtual size: 216KB

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

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 348KB - Virtual size: 348KB

.rdata Size: 94KB - Virtual size: 94KB

.data Size: 3KB - Virtual size: 23KB

.tls Size: 512B - Virtual size: 9B

.gfids Size: 1024B - Virtual size: 560B

.rsrc Size: 19KB - Virtual size: 18KB

.reloc Size: 15KB - Virtual size: 14KB

UPX0
Size: - Virtual size: 312KB

UPX1
Size: 213KB - Virtual size: 216KB

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

.text
Size: 348KB - Virtual size: 348KB

.rdata
Size: 94KB - Virtual size: 94KB

.data
Size: 3KB - Virtual size: 23KB

.tls
Size: 512B - Virtual size: 9B

.gfids
Size: 1024B - Virtual size: 560B

.rsrc
Size: 19KB - Virtual size: 18KB

.reloc
Size: 15KB - Virtual size: 14KB