coldrain[.]exe

Sharing

Copy URL

Twitter E-mail

General

Target

coldrain.exe
Size

5.0MB
MD5

d3750f6797201c09918071e5cfbc5b31
SHA1

bacd5effd168ff9a16c59d93b499713858ed93fc
SHA256

36977b28c9fed001eac6ee6618edb0b5a8d1f47e7bc43c43124a9633dcf6b7bc
SHA512

cdab6afd2fa7720dbbc71069b1afb154f695232ee8f4cae3c49b2bba04edcc6e5cb48019556816988bc352682c4293662e6dd3ac8b23bc50e34c4c1a0a79b5d6
SSDEEP

98304:DcuBfco43+mCaazAoQqk3EdjiYQA7uHrrQN457K+8aatJgv/BxHR0wjvakHMXP:dBftXX1Qv3EBiu7eRfvJxxvPs/

Score

1^/10

Malware Config

Signatures

Files

coldrain.exe
.exe windows:6 windows x64 arch:x64

Password: 1337

3b819c3dfb34bc24b00db0746b529d11

Code Sign

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28-07-2020 00:00

Not After

28-07-2030 00:00

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7a:e2:b5:02:13:71:f0:92:a9:04:b6:fa
Certificate

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

29-07-2022 07:15

Not After

29-07-2025 07:15

Subject

SERIALNUMBER=94349,CN=Telegram FZ-LLC,O=Telegram FZ-LLC,L=Dubai,ST=Dubai,C=AE,1.2.840.113549.1.9.1=#0c11696e666f4074656c656772616d2e6f7267,1.3.6.1.4.1.311.60.2.1.2=#13054475626169,1.3.6.1.4.1.311.60.2.1.3=#13024145,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03-05-2023 00:00

Not After

02-08-2034 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-05-2019 00:00

Not After

18-01-2038 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:11:ce:5b:8a:6f:60:a2:5f:e3:8d:cf:60:75:1a:1c:85:9c:cf:65:8e:ad:18:58:ba:98:ad:00:df:47:9d:c6
Signer

Actual PE Digest

0e:11:ce:5b:8a:6f:60:a2:5f:e3:8d:cf:60:75:1a:1c:85:9c:cf:65:8e:ad:18:58:ba:98:ad:00:df:47:9d:c6

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
_time64
_wcsicmp
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memset
rand
signal
srand
strlen
strncmp
vfprintf
wcscat
wcscpy
wcslen
wcsncmp
wcsstr

kernel32

DeleteCriticalSection
EnterCriticalSection
GetLastError
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery

Sections

.text
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5.0MB - Virtual size: 5.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 792B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: 1337

3b819c3dfb34bc24b00db0746b529d11

Code Sign

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:edCertificate

Extended Key Usages

Key Usages

7a:e2:b5:02:13:71:f0:92:a9:04:b6:faCertificate

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

0e:11:ce:5b:8a:6f:60:a2:5f:e3:8d:cf:60:75:1a:1c:85:9c:cf:65:8e:ad:18:58:ba:98:ad:00:df:47:9d:c6Signer

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

Sections

.text Size: 44KB - Virtual size: 44KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 5.0MB - Virtual size: 5.0MB

.pdata Size: 512B - Virtual size: 420B

.00cfg Size: 512B - Virtual size: 16B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 1024B - Virtual size: 792B

.reloc Size: 512B - Virtual size: 120B

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

7a:e2:b5:02:13:71:f0:92:a9:04:b6:fa
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

0e:11:ce:5b:8a:6f:60:a2:5f:e3:8d:cf:60:75:1a:1c:85:9c:cf:65:8e:ad:18:58:ba:98:ad:00:df:47:9d:c6
Signer

.text
Size: 44KB - Virtual size: 44KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 5.0MB - Virtual size: 5.0MB

.pdata
Size: 512B - Virtual size: 420B

.00cfg
Size: 512B - Virtual size: 16B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 1024B - Virtual size: 792B

.reloc
Size: 512B - Virtual size: 120B