Behavioral task
behavioral1
Sample
virussign.com_837c00b323483236965ee4a9debb59b0.exe
Resource
ubuntu2404-amd64-20240523-en
General
-
Target
240602-wyg6paad7s_pw_infected.zip
-
Size
1.2MB
-
MD5
a9b9247d69c6e2271be1db599de3e5a0
-
SHA1
cce926570c4d5ef1ea4ac92327fa38d66fb536c1
-
SHA256
7ce8d8209fcafc12b2ee191e4bb8bb381d3d0f3bfd95f6446b5b7552b17a883c
-
SHA512
f2a73cbefbaccc107035651d1d4df7128ccdce73311d5e7ac25b3262ab5a737998df764f1e7b3036efa540e5b2df81e3aec34b7626549c005f24e36f0a800352
-
SSDEEP
24576:pUw+RauNsFs/qCsSE1oHv0Qty8mZOZF79VO0ljB97LC3pELbYCejreIGxp9G6fsl:pUwwasN/qRSE1oHs53ZOZF79c4B9C3p3
Malware Config
Signatures
-
XMRig Miner payload 1 IoCs
resource yara_rule static1/unpack002/out.upx xmrig -
Xmrig family
-
resource yara_rule static1/unpack001/virussign.com_837c00b323483236965ee4a9debb59b0.vir upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/virussign.com_837c00b323483236965ee4a9debb59b0.vir unpack002/out.upx
Files
-
240602-wyg6paad7s_pw_infected.zip.zip
Password: infected
-
virussign.com_837c00b323483236965ee4a9debb59b0.vir.exe windows:6 windows x64 arch:x64
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
Sections
UPX0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x64 arch:x64
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
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 217KB - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_TEXT_CN Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
_TEXT_CN Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ