Static task
static1
Behavioral task
behavioral1
Sample
0b77d42aef82b2edf1a44876fc1f4916.exe
Resource
win7-20231215-en
General
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Target
0b77d42aef82b2edf1a44876fc1f4916
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Size
646KB
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MD5
0b77d42aef82b2edf1a44876fc1f4916
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SHA1
a96e22e92f6614857d8398dadad8623122290c5f
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SHA256
cf1856555988b1f6d22c099fdfd78f7aee95822e41f48b670d3834bcbaea1d8c
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SHA512
6441ba109b22390977971be5563f88d344c2db01c8015e17ebb09654a3735e16bc63034c5286c2b8581b953a4c49194418013a8d0c10b02c6a940903c641ca35
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SSDEEP
12288:mo8yZgcXr3wRqzFPknH5ClghmWmAm30KZF4pn:mo8yZgWrgRqzFlAmWmAm3nZF4p
Malware Config
Signatures
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Nirsoft 1 IoCs
resource yara_rule sample Nirsoft -
NirSoft WebBrowserPassView 1 IoCs
Password recovery tool for various web browsers
resource yara_rule sample WebBrowserPassView -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0b77d42aef82b2edf1a44876fc1f4916
Files
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0b77d42aef82b2edf1a44876fc1f4916.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 251KB - Virtual size: 251KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.enigma1 Size: 100KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.enigma2 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE