Behavioral task
behavioral1
Sample
73e50febc2df43a4f71753e47ae55979c5bb4d9a0c2c40e9ff6a8ecb8900fb74.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
73e50febc2df43a4f71753e47ae55979c5bb4d9a0c2c40e9ff6a8ecb8900fb74.exe
Resource
win10v2004-20220812-en
General
-
Target
73e50febc2df43a4f71753e47ae55979c5bb4d9a0c2c40e9ff6a8ecb8900fb74
-
Size
35KB
-
MD5
58d06784fa39adff6d59799ad7887830
-
SHA1
ab7ccca4c5139a5543d33ab0a3591e061106b448
-
SHA256
73e50febc2df43a4f71753e47ae55979c5bb4d9a0c2c40e9ff6a8ecb8900fb74
-
SHA512
050cc1d12f61dd0a658d8528d8327ed22bacaaf0dc10641f5f97cd080f3d7a73321e249b272f9dcc59c824a42dc849da34f19c3c6c369a6da1e49245a69d71df
-
SSDEEP
768:JwQPqjNg4Ptck6E11pS4JAe7nMcpPwUqhEjQ19eqpfwR1bXa+Bb:JwQPP4PtZB11pSupIUqSELeCwR1jTb
Malware Config
Signatures
-
ModiLoader Second Stage 1 IoCs
resource yara_rule static1/unpack001/out.upx modiloader_stage2 -
Modiloader family
-
resource yara_rule sample upx
Files
-
73e50febc2df43a4f71753e47ae55979c5bb4d9a0c2c40e9ff6a8ecb8900fb74.exe windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
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 x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 612B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 760B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ